百晓学者学者目录

刘志

博导、研究员,上海大学

精选作品

期刊论文

2026

Identifying children with Autism Spectrum Disorder via self-attention based multi-paradigm fusion encoder from TD-aligned temporal feature

Boyao Chen, Yingguo Shi, Yuanyi Chen, Chaozhen Li, Zhi Liu, Xianjian Chen, Guangling Sun, Xiaofeng Lu

Displays

2026

HFFNet: Hierarchical feature fusion network for lightweight RGB-T semantic segmentation

Xiaoling Wu, Xiaofei Zhou, Liuxin Bao, Ran Shi, Deyang Liu, Zhi Liu, Jiyong Zhang

Neural Networks

2026

Task-Specific Aleatoric Uncertainty-Aware Multimodal Fusion for depression detection

Jingtao Yang, Zhi Liu, Xiaofeng Lu, Yaoting Yue, Linwei Ye, Wujun Geng, Xianjian Chen

Displays

2026

Double assistant network with semi-supervised learning for schizophrenic atypical visual saliency prediction

Zhengye Wei, Yingjie Song, Zhi Liu, Lihua Xu, Tianhong Zhang, Jijun Wang

Journal of Visual Communication and Image Representation

2026

Video anomaly detection based on frequency-domain interaction and fusion

Jing Lv, Zhi Liu, Gongyang Li

Displays

2026

Gen3D-Mamba: Directional state space fusion and hidden state pruning for generalizable 3D skeleton pose estimation

Jialin Tao, Zhi Liu, Yan Sun, Xiaofeng Lu, Yu Zhang, Jie Chen

Pattern Recognition

2026

Condition-guided unified diffusion for unsupervised multi-class anomaly detection

Haocheng Gu, Ying Lv, Zhi Liu

Signal Processing Image Communication

2026

Valence-specific oculomotor abnormalities induced by dynamic video stimuli as a robust biomarker for schizophrenia

Lijin Huang, Senhao Li, Zhi Liu, Dan Zhang (51283), Lihua Xu, Tianhong Zhang, Jijun Wang

Asian Journal of Psychiatry

2026

Multiscale Guided Cross-Stage Refinement SAM2 for Seamless Steel Pipe Internal Surface Defect Detection

Kunye Shen, Xiaofei Zhou, Zhi Liu

IEEE Internet of Things Journal

2026

Eye Movement Patterns as Robust Biomarkers for Schizophrenia Identification Using a Novel Data Transformation Approach

Lijin Huang, Senhao Li, Zhi Liu, Dan Zhang, Lihua Xu, Tianhong Zhang, Jijun Wang

Journal of Eye Movement Research

2026

SurfSyn: Domain foundation model for pixel-level surface defect detection driven by synthetic data

Kunye Shen, Xiaofei Zhou, Zhi Liu

Pattern Recognition

2026

SAM-DAQ: Segment Anything Model with Depth-guided Adaptive Queries for RGB-D Video Salient Object Detection

Jia Lin, Xiaofei Zhou, Jiyuan Liu, Runmin Cong, Guodao Zhang, Zhi Liu, Jiyong Zhang

Proceedings of the AAAI Conference on Artificial Intelligence

2026

Class Knowledge-Guided Lightweight Network for Salient Object Detection of Strip Steel Surface Defect

Kunye Shen, Xiaofei Zhou, Zhi Liu

IEEE Transactions on Circuits and Systems for Video Technology

2026

S 3 Net: Sparse Similarity Siamese Network for BVMT-R based clinical risk prediction

Yibo Liu, Zhi Liu, Zhi Liu, Jingtao Yang, Yingjie Song, Dan Zhang, Dan Zhang, Lihua Xu, YanYan Wei, Tianhong Zhang, Jijun Wang

Biomedical Signal Processing and Control

2026

Uncertainty-Aware Audio-Visual Segmentation With Dynamic Fusion for Multimodal Alignment

Ying Lv, Zhi Liu, Xiaojun Chang

IEEE Transactions on Multimedia

2026

PLGMNet: Parallel Local-Global Mamba Network for Real-Time Steel Surface Defect Detection

Ju Zhang, Chenlei Li, Xiaofei Zhou, Yong Wu, Deyang Liu, Jiyong Zhang, Zhi Liu

Lecture notes in computer science

2026

Contrastive Missing-aware Feature Generation for Robust Multimodal Depression Detection under Arbitrary Modality Conditions

Zhangping Tu, Zhi Liu, Xiaofeng Lu, Yaoting Yue, Linwei Ye, Wujun Geng

IEEE Transactions on Affective Computing

2025

Gaze-guided vision transformer for chest X-ray image classification

Zihui Chen, Zhi Liu, Yingjie Song

Biomedical Signal Processing and Control

2025

Autism screening for children based on appearance features across multiple paradigms

Xiaofeng Lu, Siyao Yue, Chaozhen Li, Xia Yang, Yulin Wang, Zhi Liu

Displays

2025

RGB-D Rail Surface Defect Inspection Driven by Conditional Diffusion Architecture and Frequency Knowledge

Zhihao He, Gongyang Li, Zhi Liu

IEEE Sensors Journal

2025

Few-shot fine-tuning with auxiliary tasks for video anomaly detection

Jing Lv, Zhi Liu, Gongyang Li

Multimedia Systems

2025

Consistency-Queried Transformer for Audio-Visual Segmentation

Ying Lv, Zhi Liu, Xiaojun Chang

IEEE Transactions on Image Processing

2025

MAFNet: Multi-attention Fusion Network for Infrared Small Target Detection

Wangqi Shen, Xiaofei Zhou, Zhi Liu

Communications in computer and information science

2024

Three-Stage Distortion-Driven Enhancement Network for Forward-Looking Sonar Image Segmentation

Chengjun Han, Yi Shen, Zhi Liu

IEEE Sensors Journal

2024

Frequency-spatial interaction network for gaze estimation

Yuanning Jia, Zhi Liu, Ying Lv, Xiaofeng Lu, Xuefeng Liu, Jie Chen

Displays

2024

Hybrid Modeling Based Semantic Segmentation of Forward-Looking Sonar Images

Yike Wang, Zhi Liu, Gongyang Li, Xiaofeng Lu, Xuefeng Liu, Hongwei Zhang

IEEE Journal of Oceanic Engineering

2024

EMS: A Large-Scale Eye Movement Dataset, Benchmark, and New Model for Schizophrenia Recognition

Yingjie Song, Zhi Liu, Gongyang Li, Jiawei Xie, Qiang Wu, Dan Zeng, Lihua Xu, Tianhong Zhang, Jijun Wang

IEEE Transactions on Neural Networks and Learning Systems

2024

Young-gaze: an appearance-based gaze estimation solution for adolescents

Xiaofeng Lu, Zichen Zhao, Weitao Ke, Qingsong Yan, Zhi Liu

Signal Image and Video Processing

2024

TTAGaze: Self-Supervised Test-Time Adaptation for Personalized Gaze Estimation

Yong Zhong Wu, Guang Chen, Linwei Ye, Yuanning Jia, Zhi Liu, Yang Wang

IEEE Transactions on Circuits and Systems for Video Technology

2024

MINet: Multiscale Interactive Network for Real-Time Salient Object Detection of Strip Steel Surface Defects

Kunye Shen, Xiaofei Zhou, Zhi Liu

IEEE Transactions on Industrial Informatics

2024

Audio-visual saliency prediction with multisensory perception and integration

Jiawei Xie, Zhi Liu, Gongyang Li, Yingjie Song

Image and Vision Computing

2024

Masked feature regeneration based asymmetric student–teacher network for anomaly detection

Haocheng Gu, Gongyang Li, Zhi Liu

Multimedia Tools and Applications

2024

Context-Aware Interaction Network for RGB-T Semantic Segmentation

Ying Lv, Zhi Liu, Gongyang Li

IEEE Transactions on Multimedia

2024

ADMNet: Attention-Guided Densely Multi-Scale Network for Lightweight Salient Object Detection

Xiaofei Zhou, Kunye Shen, Zhi Liu

IEEE Transactions on Multimedia

2024

Noise-Aware Intermediary Fusion Network for Off-Road Freespace Detection

Ying Lv, Zhi Liu, Gongyang Li, Xiaojun Chang

IEEE Transactions on Intelligent Vehicles

2024

PointerNet with Local and Global Contexts for Natural Language Moment Localization

Linwei Ye, Zhi Liu, Yang Wang

Lecture notes in computer science

2023

Global semantic-guided network for saliency prediction

Jiawei Xie, Zhi Liu, Gongyang Li, Xiaofeng Lu, Tao Chen

Knowledge-Based Systems

2023

Texture-Semantic Collaboration Network for ORSI Salient Object Detection

Gongyang Li, Zhen Bai, Zhi Liu

IEEE Transactions on Circuits & Systems II Express Briefs

2023

Light Field Salient Object Detection With Sparse Views via Complementary and Discriminative Interaction Network

Yilei Chen, Gongyang Li, Ping An, Zhi Liu, Xinpeng Huang, Qiang Wu

IEEE Transactions on Circuits and Systems for Video Technology

2023

SGFNet: Semantic-Guided Fusion Network for RGB-Thermal Semantic Segmentation

Yike Wang, Gongyang Li, Zhi Liu

IEEE Transactions on Circuits and Systems for Video Technology

2023

Atypical Salient Regions Enhancement Network for visual saliency prediction of individuals with Autism Spectrum Disorder

Huizhan Duan, Zhi Liu, Weijie Wei, Tianhong Zhang, Jijun Wang, Lihua Xu, Haichun Liu, Tao Chen

Signal Processing Image Communication

2023

Global–local–global context-aware network for salient object detection in optical remote sensing images

Zhen Bai, Gongyang Li, Zhi Liu

ISPRS Journal of Photogrammetry and Remote Sensing

2023

Lightweight Distortion-Aware Network for Salient Object Detection in Omnidirectional Images

Mengke Huang, Gongyang Li, Zhi Liu, Linchao Zhu

IEEE Transactions on Circuits and Systems for Video Technology

2023

Lightweight Salient Object Detection in Optical Remote-Sensing Images via Semantic Matching and Edge Alignment

Gongyang Li, Zhi Liu, Xinpeng Zhang, Weisi Lin

IEEE Transactions on Geoscience and Remote Sensing

2023

Salient Object Detection in Optical Remote Sensing Images Driven by Transformer

Gongyang Li, Zhen Bai, Zhi Liu, Xinpeng Zhang, Haibin Ling

IEEE Transactions on Image Processing

2023

No-Service Rail Surface Defect Segmentation via Normalized Attention and Dual-Scale Interaction

Gongyang Li, Chengjun Han, Zhi Liu

IEEE Transactions on Instrumentation and Measurement

2023

RINet: Relative Importance-Aware Network for Fixation Prediction

Yingjie Song, Zhi Liu, Gongyang Li, Dan Zeng, Tianhong Zhang, Lihua Xu, Jijun Wang

IEEE Transactions on Multimedia

2022

Exploring viewport features for semi-supervised saliency prediction in omnidirectional images

Mengke Huang, Gongyang Li, Zhi Liu, Yong Zhong Wu, Chen Gong, Linchao Zhu, Yi Yang

Image and Vision Computing

2022

Singing Voice Synthesis with Vibrato Modeling and Latent Energy Representation

Yingjie Song, Wei Guo Song, Wei Zhang, Zhengchen Zhang, Dan Zeng, Zhi Liu, Yang Yu

IEEE International Workshop on Multimedia Signal Processing (MMSP)

2022

RGB-T Semantic Segmentation With Location, Activation, and Sharpening

Gongyang Li, Yike Wang, Zhi Liu, Xinpeng Zhang, Dan Zeng

IEEE Transactions on Circuits and Systems for Video Technology

2022

Cross-Scale Edge Purification Network for salient object detection of steel defect images

Tuo Ding, Gongyang Li, Zhi Liu, Yike Wang

Measurement

2022

Few-shot personalized saliency prediction using meta-learning

Xinhui Luo, Zhi Liu, Weijie Wei, Linwei Ye, Tianhong Zhang, Lihua Xu, Jijun Wang

Image and Vision Computing

2022

Monocular Gaze Estimation Network based on Mixed Attention

Zhao Zichen, Wei Lai, Xiaofeng Lu, Zhi Liu

2022 3rd International Conference on Computer Vision, Image and Deep Learning & International Conference on Computer Engineering and Applications (CVIDL & ICCEA)

2022

Adjacent Context Coordination Network for Salient Object Detection in Optical Remote Sensing Images

Gongyang Li, Zhi Liu, Dan Zeng, Weisi Lin, Haibin Ling

IEEE Transactions on Cybernetics

2022

Effective differentiation between depressed patients and controls using discriminative eye movement features

Dan Zhang, Xu Liu, Lihua Xu, Yu Li, Yangyang Xu, Mengqing Xia, Zhenying Qian, Yingying Tang, Zhi Liu, Tao Chen, HaiChun Liu, Tianhong Zhang, Jijun Wang

Journal of Affective Disorders

2022

Submarine pipeline tracking technology based on AUVs with forward looking sonar

Yupeng Zhang, Hongwei Zhang, Jun Liu, Shitong Zhang, Zhi Liu, Enmou Lyu, Weiyu Chen

Applied Ocean Research

2022

Gaze Estimation via Modulation-Based Adaptive Network With Auxiliary Self-Learning

Yong Zhong Wu, Gongyang Li, Zhi Liu, Mengke Huang, Yang Wang

IEEE Transactions on Circuits and Systems for Video Technology

2022

Lightweight Salient Object Detection in Optical Remote Sensing Images via Feature Correlation

Gongyang Li, Zhi Liu, Zhen Bai, Weisi Lin, Haibin Ling

IEEE Transactions on Geoscience and Remote Sensing

2022

Two-Stage Edge Reuse Network for Salient Object Detection of Strip Steel Surface Defects

Chengjun Han, Gongyang Li, Zhi Liu

IEEE Transactions on Instrumentation and Measurement

2021

Spatio-Temporal Self-Attention Network for Video Saliency Prediction

Ziqiang Wang, Zhi Liu, Gongyang Li, Yang Wang, Tianhong Zhang, Lihua Xu, Jijun Wang

IEEE Transactions on Multimedia

2021

Adaptive Group-Wise Consistency Network for Co-Saliency Detection

Zhen Bai, Zhi Liu, Gongyang Li, Yang Wang

IEEE Transactions on Multimedia

2021

Dense Attention-Guided Cascaded Network for Salient Object Detection of Strip Steel Surface Defects

Xiaofei Zhou, Hao Fang, Zhi Liu, Bolun Zheng, Yaoqi Sun, Jiyong Zhang, Chenggang Clarence Yan

IEEE Transactions on Instrumentation and Measurement

2021

Multi-Content Complementation Network for Salient Object Detection in Optical Remote Sensing Images

Gongyang Li, Zhi Liu, Weisi Lin, Haibin Ling

IEEE Transactions on Geoscience and Remote Sensing

2021

Edge-Aware Multiscale Feature Integration Network for Salient Object Detection in Optical Remote Sensing Images

Xiaofei Zhou, Kunye Shen, Zhi Liu, Chen Gong, Jiyong Zhang, Chenggang Clarence Yan

IEEE Transactions on Geoscience and Remote Sensing

2021

A submarine pipeline segmentation method for noisy forward-looking sonar images using global information and coarse segmentation

Weiyu Chen, Zhi Liu, Hongwei Zhang, Minyu Chen, Yupeng Zhang

Applied Ocean Research

2021

Circular Complement Network for RGB-D Salient Object Detection

Zhen Bai, Zhi Liu, Gongyang Li, Linwei Ye, Yang Wang

Neurocomputing

2021

ATCC: Accurate tracking by criss-cross location attention

Yong Zhong Wu, Zhi Liu, Xiaofei Zhou, Linwei Ye, Yang Wang

Image and Vision Computing

2021

Personalized image observation behavior learning in fixation based personalized salient object segmentation

Ran Shi, Gongyang Li, Weijie Wei, Xiaofei Zhou, Zhi Liu

Neurocomputing

2021

Fixations based personal target objects segmentation

Ran Shi, Gongyang Li, Weijie Wei, Zhi Liu

ACM International Conference on Multimedia in Asia (MMAsia)

2021

SalED: Saliency prediction with a pithy encoder-decoder architecture sensing local and global information

Ziqiang Wang, Zhi Liu, Weijie Wei, Huizhan Duan

Image and Vision Computing

2021

Identify autism spectrum disorder via dynamic filter and deep spatiotemporal feature extraction

Weijie Wei, Zhi Liu, Lijin Huang, Ziqiang Wang, Weiyu Chen, Tianhong Zhang, Jijun Wang, Lihua Xu

Signal Processing Image Communication

2021

Hierarchical Alternate Interaction Network for RGB-D Salient Object Detection

Gongyang Li, Zhi Liu, Minyu Chen, Zhen Bai, Weisi Lin, Haibin Ling

IEEE Transactions on Image Processing

2021

Referring Segmentation in Images and Videos with Cross-Modal Self-Attention Network

Linwei Ye, Mrigank Rochan, Zhi Liu, Xiaoqin Zhang, Yang Wang

IEEE Transactions on Pattern Analysis and Machine Intelligence

2021

EDBGAN: Image Inpainting via an Edge-Aware Dual Branch Generative Adversarial Network

Minyu Chen, Zhi Liu

IEEE Signal Processing Letters

2020

Personal Fixations-Based Object Segmentation With Object Localization and Boundary Preservation

Gongyang Li, Zhi Liu, Ran Shi, Zheng Hu, Weijie Wei, Yong Wu, Mengke Huang, Haibin Ling

IEEE Transactions on Image Processing

2020

Weakly supervised instance segmentation using multi-stage erasing refinement and saliency-guided proposals ordering

Zheng Fa Hu, Zhi Liu, Gongyang Li, Linwei Ye, Lei Zhou, Yang Wang

Journal of Visual Communication and Image Representation

2020

Effective schizophrenia recognition using discriminative eye movement features and model-metric based features

Lijin Huang, Weijie Wei, Zhi Liu, Tianhong Zhang, Jijun Wang, Lihua Xu, Weiyu Chen, Olivier Le Meur

Pattern Recognition Letters

2020

Deep saliency models : The quest for the loss function

Alexandre Bruckert, Hamed R. Tavakoli, Zhi Liu, Marc Christie, Olivier Le Meur

Neurocomputing

2020

Predicting atypical visual saliency for autism spectrum disorder via scale-adaptive inception module and discriminative region enhancement loss

Weijie Wei, Zhi Liu, Lijin Huang, Alexis Nebout, Olivier Le Meur, Tianhong Zhang, Jijun Wang, Lihua Xu

Neurocomputing

2020

Co-Saliency Detection Using Collaborative Feature Extraction And High-To-Low Feature Integration

Jingru Ren, Zhi Liu, Gongyang Li, Xiaofei Zhou, Cong Bai, Guangling Sun

IEEE International Conference on Multimedia and Expo (ICME)

2020

Fine-Grained Image Classification with Coarse and Fine Labels on One-Shot Learning

Qihan Jiao, Zhi Liu, Gongyang Li, Linwei Ye, Yang Wang

IEEE International Conference on Multimedia & Expo Workshops (ICMEW)

2020

Attentional coarse-and-fine generative adversarial networks for image inpainting

Minyu Chen, Zhi Liu, Linwei Ye, Yang Wang

Neurocomputing

2020

SAL:Selection and Attention Losses for Weakly Supervised Semantic Segmentation

Lei Zhou, Chen Gong, Zhi Liu, Keren Fu

IEEE Transactions on Multimedia

2020

Dual Convolutional LSTM Network for Referring Image Segmentation

Linwei Ye, Zhi Liu, Yang Wang

IEEE Transactions on Multimedia

2020

Attention-guided RGBD saliency detection using appearance information

Xiaofei Zhou, Gongyang Li, Chen Gong, Zhi Liu, Jiyong Zhang

Image and Vision Computing

2020

Saliency detection using adversarial learning networks

Yong Zhong Wu, Zhi Liu, Xiaofei Zhou

Journal of Visual Communication and Image Representation

2020

ICNet: Information Conversion Network for RGB-D Based Salient Object Detection

Gongyang Li, Zhi Liu, Haibin Ling

IEEE Transactions on Image Processing

2020

Cross-Modal Weighting Network for RGB-D Salient Object Detection

Gongyang Li, Zhi Liu, Linwei Ye, Yang Wang, Haibin Ling

Lecture notes in computer science

2020

FANet: Features Adaptation Network for 360$^{\circ }$ Omnidirectional Salient Object Detection

Mengke Huang, Zhi Liu, Gongyang Li, Xiaofei Zhou, Olivier Le Meur

IEEE Signal Processing Letters

2019

Learn Image Object Co-segmentation with Multi-scale Feature Fusion

Lina Li, Zhi Liu, Jian Zhang, Xiaofei Zhou

IEEE Visual Communications and Image Processing (VCIP)

2019

Co-saliency detection via integration of multi-layer convolutional features and inter-image propagation

Jingru Ren, Zhi Liu, Xiaofei Zhou, Cong Bai, Guangling Sun

Neurocomputing

2019

Effective online refinement for video object segmentation

Gongyang Li, Zhi Liu, Xiaofei Zhou

Multimedia Tools and Applications

2019

Constrained fixation point based segmentation via deep neural network

Gongyang Li, Zhi Liu, Ran Shi, Weijie Wei

Neurocomputing

2019

Saliency detection via multi-level integration and multi-scale fusion neural networks

Mengke Huang, Zhi Liu, Linwei Ye, Xiaofei Zhou, Yang Wang

Neurocomputing

2019

Weakly labeled fine-grained classification with hierarchy relationship of fine and coarse labels

Qihan Jiao, Zhi Liu, Linwei Ye, Yang Wang

Journal of Visual Communication and Image Representation

2019

Saliency Prediction via Multi-Level Features and Deep Supervision for Children with Autism Spectrum Disorder

Weijie Wei, Zhi Liu, Lijin Huang, Alexis Nebout, Olivier Le Meur

IEEE International Conference on Multimedia & Expo Workshops (ICMEW)

2019

Predicting Saliency Maps for ASD People

Alexis Nebout, Weijie Wei, Zhi Liu, Lijin Huang, Olivier Le Meur

IEEE International Conference on Multimedia & Expo Workshops (ICMEW)

2019

Improving Human Pose Estimation With Self-Attention Generative Adversarial Networks

Xiangyang Wang, Zhongzheng Cao, Rui Wang, Zhi Liu, Xiaoqiang Zhu

IEEE Access

2019

Saliency-Guided Image Style Transfer

Xiuwen Liu, Zhi Liu, Xiaofei Zhou, Minyu Chen

IEEE International Conference on Multimedia & Expo Workshops (ICMEW)

2019

Hybrid Defense for Deep Neural Networks: An Integration of Detecting and Cleaning Adversarial Perturbations

Weiqi Fan, Guangling Sun, Yuying Su, Zhi Liu, Xiaofeng Lu

IEEE International Conference on Multimedia & Expo Workshops (ICMEW)

2019

Cross-Modal Self-Attention Network for Referring Image Segmentation

Linwei Ye, Mrigank Rochan, Zhi Liu, Yang Wang

IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings

2019

Cleaning Adversarial Perturbations via Residual Generative Network for Face Verification

Yuying Su, Guangling Sun, Weiqi Fan, Xiaofeng Lu, Zhi Liu

IEEE International Conference on Acoustics Speech and Signal Processing

2019

Saliency-aware inter-image color transfer for image manipulation

Xiuwen Liu, Zhi Liu, Qihan Jiao, Olivier Le Meur, Wan‐Lei Zhao

Multimedia Tools and Applications

2019

Supervised learning based discrete hashing for image retrieval

Qing Ma, Cong Bai, Jinglin Zhang, Zhi Liu, Shengyong Chen

Pattern Recognition

2019

Depth-aware saliency detection using convolutional neural networks

Yu Cheng Ding, Zhi Liu, Mengke Huang, Ran Shi, Xiangyang Wang

Journal of Visual Communication and Image Representation

2019

Integration of statistical detector and Gaussian noise injection detector for adversarial example detection in deep neural networks

Weiqi Fan, Guangling Sun, Yuying Su, Zhi Liu, Xiaofeng Lu

Multimedia Tools and Applications

2019

Superpixel based continuous conditional random field neural network for semantic segmentation

Lei Zhou, Keren Fu, Zhi Liu, Fan Zhang, Zhimin Yin, Jianli Zheng

Neurocomputing

2019

Human Pose Estimation With Deeply Learned Multi-Scale Compositional Models

Rui Wang, Zhongzheng Cao, Xiangyang Wang, Zhi Liu, Xiaoqiang Zhu

IEEE Access

2018

Efficient Intra Mode Selection for Depth-Map Coding Utilizing Spatiotemporal, Inter-Component and Inter-View Correlations in 3D-HEVC

Liquan Shen, Kai Li, Guorui Feng, Ping An, Zhi Liu

IEEE Transactions on Image Processing

2018

Salient object segmentation based on depth-aware image layering

Huan Du, Zhi Liu, Ran Shi

Multimedia Tools and Applications

2018

Video co-segmentation based on directed graph

Yufeng Xie, Zhi Liu, Xiaofei Zhou, Wei Liu, Xuemei Zou

Multimedia Tools and Applications

2018

Object Trajectory Proposal via Hierarchical Volume Grouping

Xu Sun, Yuantian Wang, Tongwei Ren, Zhi Liu, Zheng-Jun Zha, Gangshan Wu

ACM International Conference on Multimedia Retrieval (ICMR)

2018

Improving Video Saliency Detection via Localized Estimation and Spatiotemporal Refinement

Xiaofei Zhou, Zhi Liu, Chen Gong, Wei Liu

IEEE Transactions on Multimedia

2018

Learning Semantic Segmentation with Diverse Supervision

Linwei Ye, Zhi Liu, Yang Wang

IEEE Winter Conference on Applications of Computer Vision

2018

Video saliency detection via bagging-based prediction and spatiotemporal propagation

Xiaofei Zhou, Zhi Liu, Kai Li, Guangling Sun

Journal of Visual Communication and Image Representation

2018

RGBD co-saliency detection via multiple kernel boosting and fusion

Lishan Wu, Zhi Liu, Hangke Song, Olivier Le Meur

Multimedia Tools and Applications

2018

Video Saliency Detection Using Deep Convolutional Neural Networks

Xiaofei Zhou, Zhi Liu, Chen Gong, Gongyang Li, Mengke Huang

Lecture notes in computer science

2018

Human Pose Estimation via Deep Part Detection

Xiangyang Wang, Jiacheng Hu, Yusu Jin, Zhi Liu, Xiaoqiang Zhu, Qiuyu Zhu, Haiwu Zhao

Communications in computer and information science

2018

Multiple Kernel Boosting Based Two-level RGBD Image Co-Segmentation

Lishan Wu, Zhi Liu, Ran Shi

IEEE International Conference on Multimedia Big Data

2017

Stereoscopic visual saliency prediction based on stereo contrast and stereo focus

Hao Cheng, Jian Zhang, Qiang Wu, Ping An, Zhi Liu

EURASIP Journal on Image and Video Processing

2017

Depth-aware object instance segmentation

Linwei Ye, Zhi Liu, Yang Wang

Proceedings - International Conference on Image Processing

2017

Your gaze betrays your age

Olivier Le Meur, Antoine Coutrot, Zhi Liu, Pia Rämä A, Adrien Le Roch, Andrea Helo

European Signal Processing Conference (EUSIPCO)

2017

Visual Attention Saccadic Models Learn to Emulate Gaze Patterns From Childhood to Adulthood

Olivier Le Meur, Antoine Coutrot, Zhi Liu, Pia Rämä A, Adrien Le Roch, Andrea Helo

IEEE Transactions on Image Processing

2017

Depth-Aware Salient Object Detection and Segmentation via Multiscale Discriminative Saliency Fusion and Bootstrap Learning

Hangke Song, Zhi Liu, Huan Du, Guangling Sun, Olivier Le Meur, Tongwei Ren

IEEE Transactions on Image Processing

2017

An Imbalance Compensation Framework for Background Subtraction

Xiang Zhang, Ce Zhu, Honggang Wu, Zhi Liu, Yuanyuan Xu

IEEE Transactions on Multimedia

2017

Salient Object Segmentation via Effective Integration of Saliency and Objectness

Linwei Ye, Zhi Liu, Lina Li, Liquan Shen, Cong Bai, Yang Wang

IEEE Transactions on Multimedia

2017

A spiking neural network model for obstacle avoidance in simulated prosthetic vision

Chenjie Ge, Nikola Kirilov Kasabov, Zhi Liu, Jie Yang

Information Sciences

2017

Two-Stage Transfer Learning of End-to-End Convolutional Neural Networks for Webpage Saliency Prediction

Wei Shan, Guangling Sun, Xiaofei Zhou, Zhi Liu

Lecture notes in computer science

2017

Webpage Image Saliency Prediction via Adaptive SVM

Wei Shan, Guangling Sun, Zhi Liu

Communications in computer and information science

2017

Multi-scale Deep Residual Networks for Fine-Grained Image Classification

Xiangyang Wang, Yusu Jin, Zhi Liu, Yadong Zhao, Xiaoqiang Zhu, Juan Zhang

Communications in computer and information science

2017

Two-Stage Saliency Fusion for Object Segmentation

Guangling Sun, Jingru Ren, Zhi Liu, Wei Shan

Lecture notes in computer science

2017

Context-adaptive based CU processing for 3D-HEVC

Liquan Shen, Ping An, Zhi Liu

PLoS ONE

2017

Saliency integration driven by similar images

Jingru Ren, Zhi Liu, Xiaofei Zhou, Guangling Sun, Cong Bai

Journal of Visual Communication and Image Representation

2017

Spatiotemporal salient object detection by integrating with objectness

Tongbao Wu, Zhi Liu, Xiaofei Zhou, Kai Li

Multimedia Tools and Applications

2017

Unsupervised image co-segmentation via guidance of simple images

Lina Li, Zhi Liu, Jian Zhang

Neurocomputing

2017

Semi-Global Weighted Least Squares in Image Filtering

Wei Liu, Xiaogang Chen, Chuanhua Shen, Zhi Liu, Jie Yang

IEEE International Conference on Computer Vision (ICCV)

2017

Saliency-based navigation in omnidirectional image

Thomas Maugey, Olivier Le Meur, Zhi Liu

IEEE International Workshop on Multimedia Signal Processing (MMSP)

2016

形状模板约束的图像协同分割

潘翔,余慧斌,郑河荣,刘志

《计算机科学》

2016

Adaptive saliency fusion based on quality assessment

Xiaofei Zhou, Zhi Liu, Guangling Sun, Xiangyang Wang

Multimedia Tools and Applications

2016

Using independent component analysis and binocular combination for stereoscopic image quality assessment

Xianqiu Geng, Liquan Shen, Ping An, Zhi Liu

Visual Communications and Image Processing

2016

RGBD Co-saliency Detection via Bagging-Based Clustering

Hangke Song, Zhi Liu, Yufeng Xie, Lishan Wu, Mengke Huang

IEEE Signal Processing Letters

2016

Video co-saliency detection

Yufeng Xie, Linwei Ye, Zhi Liu, Xuemei Zou

Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE

2016

Spatiotemporal saliency detection using border connectivity

Tongbao Wu, Zhi Liu, Junhao Li

Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE

2016

Saliency Detection for Unconstrained Videos Using Superpixel-Level Graph and Spatiotemporal Propagation

Zhi Liu, Junhao Li, Linwei Ye, Guangling Sun, Liquan Shen

IEEE Transactions on Circuits and Systems for Video Technology

2016

Facial descriptor for Kinect depth using inner–inter-normal components local binary patterns and tensor histograms

Guangling Sun, Yong Quan Dong, Xiaofei Zhou, Zhi Liu

Machine Vision and Applications

2016

Saliency Detection Via Similar Image Retrieval

Linwei Ye, Zhi Liu, Xiaofei Zhou, Liquan Shen, Jian Zhang

IEEE Signal Processing Letters

2016

Improving Saliency Detection Via Multiple Kernel Boosting and Adaptive Fusion

Xiaofei Zhou, Zhi Liu, Guangling Sun, Linwei Ye, Xiangyang Wang

IEEE Signal Processing Letters

2016

Depth-aware saliency detection using discriminative saliency fusion

Hangke Song, Zhi Liu, Huan Du, Guangling Sun

IEEE International Conference on Acoustics Speech and Signal Processing

2016

Improving RGBD Saliency Detection Using Progressive Region Classification and Saliency Fusion

Huan Du, Zhi Liu, Hangke Song, Lin Mei, Zheng Xu

IEEE Access

2016

A New Rate Control Algorithm Based on Region of Interest for HEVC

Liquan Shen, Qianqian Hu, Zhi Liu, Ping An

Lecture notes in computer science

2016

Fuzzy density weight-based support vector regression for image denoising

Yun Zhang, Shu-Qiong Xu, Kai-Rui Chen, Zhi Liu, C. L. Philip Chen

Information Sciences

2015

A Novel Saliency Model for Stereoscopic Images

Hao Cheng, Jian Zhang, Ping An, Zhi Liu

International Conference on Digital Image Computing: Techniques and Applications (DICTA)

2015

Special issue on recent advances in saliency models, applications and evaluations

Zhi Liu, Olivier Le Meur, Ali Borji, Hongliang Li

Signal Processing Image Communication

2015

Saliency detection for RGBD images

Hangke Song, Zhi Liu, Huan Du, Guangling Sun, Cong Bai

International Conference on Internet Multimedia Computing and Service

2015

Evaluation on fusion of saliency and objectness for salient object segmentation

Linwei Ye, Zhi Liu, Lina Li

International Conference on Internet Multimedia Computing and Service

2015

Co-Saliency Detection via Co-Salient Object Discovery and Recovery

Linwei Ye, Zhi Liu, Junhao Li, Wan‐Lei Zhao, Liquan Shen

IEEE Signal Processing Letters

2015

Unsupervised Joint Salient Region Detection and Object Segmentation

Wenbin Zou, Zhi Liu, Kidiyo Kpalma, Joseph Ronsin, Yong Hui Zhao, Nikos Komodakis A

IEEE Transactions on Image Processing

2015

Spatiotemporal saliency detection based on superpixel-level trajectory

Junhao Li, Zhi Liu, Xiang Zhang, Olivier Le Meur, Liquan Shen

Signal Processing Image Communication

2015

Saccadic model of eye movements for free-viewing condition

Olivier Le Meur, Zhi Liu

Vision Research

2015

Saliency Aggregation: Does Unity Make Strength?

Olivier Le Meur, Zhi Liu

Lecture notes in computer science

2015

Salient Object Segmentation from Stereoscopic Images

Xingxing Fan, Zhi Liu, Linwei Ye

Lecture notes in computer science

2015

Fast TU size decision algorithm for HEVC encoders using Bayesian theorem detection

Liquan Shen, Zhaoyang Zhang, Xinpeng Zhang, Ping An, Zhi Liu

Signal Processing Image Communication

2015

Least squares support vector regression and interval type-2 fuzzy density weight for scene denoising

Shu-Qiong Xu, Zhi Liu, Yun Zhang

Soft Computing - A Fusion of Foundations, Methodologies and Applications

2014

Efficient Saliency-Model-Guided Visual Co-Saliency Detection

Yijun Li, Keren Fu, Zhi Liu, Jie Yang

IEEE Signal Processing Letters

2014

Robust blurred face recognition using sample-wise kernel estimation and random compressed multi-scale local binary pattern histograms

Guangling Sun, Zhi Liu

Proceedings - International Conference on Image Processing

2014

Salient region detection for stereoscopic images

Xingxing Fan, Zhi Liu, Guangling Sun

2014

Video Retargeting Based on Stretchability-Aware Blocks Scaling

Huan Du, Zhi Liu, Zhiguo Yan, Yayun Jiang

International Conference on Semantics, Knowledge and Grids (SKG)

2014

Co-saliency detection based on region-level fusion and pixel-level refinement

Lina Li, Zhi Liu, Wenbin Zou, Xiang Zhang, Olivier Le Meur

IEEE International Conference on Multimedia and Expo (ICME)

2014

Statistical background subtraction based on imbalanced learning

Xiang Zhang, Zhi Liu, Hongsheng Li, Xu Zhao, Ping Zhang

IEEE International Conference on Multimedia and Expo (ICME)

2014

K-means based histogram using multiresolution feature vectors for color texture database retrieval

Cong Bai, Jinglin Zhang, Zhi Liu, Wan‐Lei Zhao

Multimedia Tools and Applications

2014

Low Complexity Depth Coding Assisted by Coding Information From Color Video

Liquan Shen, Ping An, Zhi Liu, Zhaoyang Zhang

IEEE Transactions on Broadcasting

2014

Effective CU Size Decision for HEVC Intracoding

Liquan Shen, Zhaoyang Zhang, Zhi Liu

IEEE Transactions on Image Processing

2014

Adaptive Inter-Mode Decision for HEVC Jointly Utilizing Inter-Level and Spatiotemporal Correlations

Liquan Shen, Zhaoyang Zhang, Zhi Liu

IEEE Transactions on Circuits and Systems for Video Technology

2014

A Multiple-Feature and Multiple-Kernel Scene Segmentation Algorithm for Humanoid Robot

Zhi Liu, Shu-Qiong Xu, Yun Zhang, Chun Lung Philip Chen

IEEE Transactions on Cybernetics

2014

A Three-Domain Fuzzy Support Vector Regression for Image Denoising and Experimental Studies

Zhi Liu, Shu-Qiong Xu, C. L. Philip Chen, Yun Zhang, Xin Chen, Yao-Nan Wang

IEEE Transactions on Cybernetics

2014

Saliency Tree: A Novel Saliency Detection Framework

Zhi Liu, Wenbin Zou, O. Le Meur

IEEE Transactions on Image Processing

2014

Superpixel-Based Spatiotemporal Saliency Detection

Zhi Liu, Xiang Zhang, Shu-Hua Luo, O. Le Meur

IEEE transactions on circuits and systems for video technology (Print)

2013

Co-Saliency Detection Based on Hierarchical Segmentation

Zhi Liu, Wenbin Zou, Lina Li, Liquan Shen, Olivier Le Meur

IEEE Signal Processing Letters

2013

Cost-sensitive background subtraction

Xiang Zhang, Jian Cheng, Zhi Liu, Jie Yang

Proceedings - International Conference on Image Processing

2013

Superpixel-based saliency detection

Zhi Liu, Olivier Le Meur, Shuhua Luo

International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS)

2013

A novel region merging based image segmentation approach for automatic object extraction

Lin Zha, Zhi Liu, Shuhua Luo, Liquan Shen

IEEE International Symposium on Circuits and Systems proceedings

2013

Stretchability-aware block scaling for image retargeting

Huan Du, Zhi Liu, Jianliang Jiang, Liquan Shen

Journal of Visual Communication and Image Representation

2013

Saliency detection using regional histograms

Zhi Liu, Olivier Le Meur, Shuhua Luo, Liquan Shen

Optics Letters

2013

Fuzzy density weighted support vector regression for scene denoising

Shu-Qiong Xu, Zhi Liu

Proceedings of the 32nd Chinese Control Conference

2013

Vehicle matching method based on videos

Yun Zhang, Hong-Qi Chen, Zhi Liu, Zhen-Feng Chen

2013

Interval type-2 fuzzy kernel based support vector regression for image denoising

Shu-Qiong Xu, Zhi Liu, Yun Zhang

International Conference on Mechatronic Science, Electric Engineering and Computer

2013

Efficient saliency detection using regional color and spatial information

Shu-Hua Luo, Zhi Liu, Lina Li, Xuemei Zou, O. Le Meur

European Workshop on Visual Information Processing

2013

Segmentation Driven Low-rank Matrix Recovery for Saliency Detection

Wenbin Zou, K. Kpalma, Zhi Liu, J. Ronsin

British Machine Vision Conference

2013

Video frame image motion and the global color contrast saliency algorithm

Zhi Liu, Huan Du, Shu-Hua Luo, Lina Li, Ren-Jie Xu

2013

Visual salience algorithm of color and motion overall contrast in video frame image

Zhi Liu, Huan Du, Shu-Hua Luo, Lina Li, Ren-Jie Xu

2013

Software and Platforms - Salient object extraction

Zhi Liu, O. Le Meur

2012

Inter mode selection for depth map coding in 3D video

Liquan Shen, Zhaoyang Zhang, Zhi Liu

IEEE Transactions on Consumer Electronics

2012

Unsupervised Salient Object Segmentation Based on Kernel Density Estimation and Two-Phase Graph Cut

Zhi Liu, Ran Shi, Liquan Shen, Yinzhu Xue, King Ngi Ngan, Zhaoyang Zhang

IEEE Transactions on Multimedia

2012

Region Diversity Maximization for Salient Object Detection

Ran Shi, Zhi Liu, Huan Du, Xiang Zhang, Liquan Shen

IEEE Signal Processing Letters

2012

Interactive Object Segmentation Using Graph Cut and Contour Refinement

Minghua Shen, Lin Zha, Zhi Liu, Shuhua Luo

Communications in computer and information science

2012

An Effective CU Size Decision Method for HEVC Encoders

Liquan Shen, Zhi Liu, Xinpeng Zhang, Wenqiang Zhao, Zhaoyang Zhang

IEEE Transactions on Multimedia

2011

Interactive object segmentation using iterative adjustable graph cut

Ran Shi, Zhi Liu, Yinzhu Xue, Xiang Zhang

Visual Communications and Image Processing

2011

Video retargeting using optimized crop-and-scale

Yinzhu Xue, Huan Du, Zhi Liu, Zhaoyang Zhang

Journal of Shanghai University (English Edition)

2011

Saliency detection using multiple region-based features

Yinzhu Xue, Ran Shi, Zhi Liu

Optical Engineering

2011

Low-Complexity Mode Decision for MVC

Liquan Shen, Zhi Liu, Ping An, Ran Ma, Zhaoyang Zhang

IEEE Transactions on Circuits and Systems for Video Technology

2011

Efficient saliency detection based on Gaussian models

Zhi Liu, Yixi Xue, H. Yan, Zhonghui Zhang

IET Image Processing

2011

Fast seam carving based on direction map

Huan Du, Zhi Liu, Yinzhu Xue, Ran Shi

IET International Communication Conference on Wireless Mobile and Computing (CCWMC)

2011

A novel H.264 rate control algorithm with consideration of visual attention

Liquan Shen, Zhi Liu, Zhaoyang Zhang

Multimedia Tools and Applications

2011

Adaptive video image based on the video resolution method

Zhi Liu, Huan Du, Yinzhu Xue

2010

基于Hough变换的散焦模糊图像复原方法

万发平,刘志,张兆杨

《电视技术》

2010

Salient object segmentation based on graph cut

Ran Shi, Zhi Liu, Yinzhu Xue

International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS)

2010

Moving object segmentation based on new likelihood functions

Xiang Zhang, Zhi Liu, Jie Yang

International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS)

2010

Human object segmentation using Gaussian mixture model and graph cuts

Baoyan Ding, Ran Shi, Zhi Liu, Zhaoyang Zhang

International Conference on Audio, Language and Image Processing

2010

Nonparametric saliency detection using kernel density estimation

Zhi Liu, Yinzhu Xue, Liquan Shen, Zhaoyang Zhang

Proceedings - International Conference on Image Processing

2010

An adaptive early termination of mode decision using inter-layer correlation in scalable video coding

Liquan Shen, Zhi Liu, Ping An, Ran Ma, Zhaoyang Zhang

Proceedings - International Conference on Image Processing

2010

Efficient SKIP Mode Detection for Coarse Grain Quality Scalable Video Coding

Liquan Shen, Yiwen Sun, Zhi Liu, Zhaoyang Zhang

IEEE Signal Processing Letters

2010

Unsupervised image segmentation based on analysis of binary partition tree for salient object extraction

Zhi Liu, Liquan Shen, Zhaoyang Zhang

Signal Processing

2010

Fast mode decision for scalable video coding utilizing spatial and interlayer correlation

Liquan Shen, Zhi Liu, Ping An, Ran Ma, Zhaoyang Zhang

Journal of Electronic Imaging

2010

Unsupervised salient object segmentation from color images

Zhi Liu, Lu Wang, Liquan Shen, Zhaoyang Zhang

Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE

2010

Recognition of Finger Flexion from Ultrasound Image with Optical Flow: A Preliminary Study

Jun Shi, Shuxian Hu, Zhi Liu, Jingyi Guo, Yongjin Zhou, Yong‐Ping Zheng

2010

View-Adaptive Motion Estimation and Disparity Estimation for Low Complexity Multiview Video Coding

Liquan Shen, Zhi Liu, Tao Yan, Zhaoyang Zhang, Ping An

IEEE Transactions on Circuits and Systems for Video Technology

2010

Adaptive image retargeting using saliency-based continuous seam carving

Zhi Liu, Hongbo Yan, Liquan Shen, King Ngi Ngan, Zhaoyang Zhang

Optical Engineering

2010

Frequency domain registration and convex set projection-based multi-frame image super-resolution reconstruction method

Bao-Yan Ding, Fa-Ping Wan, Zhi Liu, Zhaoyang Zhang

2010

Dynamic tongueprint: A novel biometric identifier

David Zhang, Zhi Liu, Jingqi Yan

Pattern Recognition

2009

基于二叉划分树的多尺度图像分割算法

刘志,沈礼权,张兆杨

《计算机辅助设计与图形学学报》

2009

基于运动特征的H.264压缩域对象分割

陆宇,张兆杨,刘志,韩忠民

《光电子·激光》

2009

视频分割中运动阴影消除的新方法

韩忠民,刘志,张兆杨,陆宇

《中国图象图形学报》

2009

Early SKIP mode decision for MVC using inter-view correlation

Liquan Shen, Zhi Liu, Tao Yan, Zhaoyang Zhang, Ping An

Signal Processing Image Communication

2009

Automatic segmentation of focused objects from images with low depth of field

Zhi Liu, Weiwei Li, Liquan Shen, Zhongmin Han, Zhaoyang Zhang

Pattern Recognition Letters

2009

Fast mode decision for multiview video coding

Liquan Shen, Tao Yan, Zhi Liu, Zhaoyang Zhang, Ping An, Lei Yang

Proceedings - International Conference on Image Processing

2009

Selective Disparity Estimation and Variable Size Motion Estimation Based on Motion Homogeneity for Multi-View Coding

Liquan Shen, Zhi Liu, Suxing Liu, Zhaoyang Zhang, Ping An

IEEE Transactions on Broadcasting

2009

Macroblock-level adaptive search range algorithm for motion estimation in multiview video coding

Liquan Shen, Guorui Feng, Zhi Liu, Zhaoyang Zhang, Ping An

Journal of Electronic Imaging

2009

Performance evaluation of foreground modeling in moving foreground segmentation

Xiang Zhang, Jie Yang, Zhi Liu

Optical Engineering

2009

Salient Object Extraction Based on Region Saliency Ratio

Zhongmin Han, Zhi Liu, Zhaoyang Zhang, Lu Yu, Weiwei Li, Hongbo Yan

IEEE/ACIS International Conference on Computer and Information Science (ICIS)

2009

Motion attention based frame-level bit allocation scheme for H.264

Liquan Shen, Zhi Liu, Zhaoyang Zhang, Hongbo Yan

International Conference on Internet Multimedia Computing and Service

2009

Selective VS-MRF-ME and intra coding in H.264 based on spatiotemporal continuity of motion field

Liquan Shen, Zhi Liu, Zhaoyang Zhang, Xuli Shi

Signal Processing Image Communication

2009

A Motion Attention Model Based Rate Control Algorithm for H.264/AVC

Zhi Liu, Hongbo Yan, Liquan Shen, Yongfang Wang, Zhaoyang Zhang

IEEE/ACIS International Conference on Computer and Information Science (ICIS)

2009

Interactive object segmentation using kernel density estimation based graph cuts

Zhongmin Han, Bao-Yan Ding, Zhi Liu, Liquan Shen, Zhaoyang Zhang

International Conference on Wireless Communications and Signal Processing

2009

Tongue color analysis and discrimination based on hyperspectral images

Qing-Li Li, Zhi Liu

Comput. Medical Imaging Graph.

2009

Interactive mode image partitioning method based on geodesic distance

Bao-Yan Ding, Fa-Ping Wan, Zhi Liu, Zhaoyang Zhang, Hongbo Yan

2009

Foreground segmentation based on tracking

Xiang Zhang, Jie Yang, Zhi Liu

2008

采用特征描述的H.264压缩视频运动分割

陆宇,张兆杨,刘志,韩忠民

《中国图象图形学报》

2008

Fast Inter Mode Decision Using Spatial Property of Motion Field

Liquan Shen, Zhi Liu, Zhaoyang Zhang, Xuli Shi

IEEE Transactions on Multimedia

2008

Fast multiframe selection algorithm based on spatial-temporal characteristics of motion field

Liquan Shen, Zhi Liu, Zhao-Yang Zhang

Journal of Electronic Imaging

2008

Efficient face segmentation based on face attention model and seeded region merging

Zhi Liu, Weiwei Li, Xiang Zhang, Jie Yang

2008

Efficient video object segmentation based on Gaussian mixture model and Markov random field

Zhi Liu, Jiandong Gu, Liquan Shen, Zhaoyang Zhang

2008

Frame-level bit allocation based on incremental PID algorithm and frame complexity estimation

Liquan Shen, Zhi Liu, Zhaoyang Zhang, Xuli Shi

Journal of Visual Communication and Image Representation

2008

Segmenting foreground from similarly colored background

Xiang Zhang, Jie Yang, Zhi Liu, Xiangyang Wang

Optical Engineering

2008

An efficient compressed domain moving object segmentation algorithm based on motion vector field

Zhi Liu, Liquan Shen, Zhaoyang Zhang

Journal of Shanghai University (English Edition)

2008

Object segmentation using Graph Cuts for the H.264 compressed video with moving background

Lu Yu, Zhaoyang Zhang, Zhi Liu, Xuli Shi

IEEE International Conference on Communication Technology (ICCT)

2008

An Efficient Intermode Decision Algorithm Based on Motion Homogeneity for H.264/AVC

Zhi Liu, Liquan Shen, Zhaoyang Zhang

IEEE Transactions on Circuits and Systems for Video Technology

2008

Novel intermode decision algorithm in H.264/AVC

Liquan Shen, Zhi Liu, Zhao-Yang Zhang, Leirui Wang, Guozhong Wang

Journal of Electronic Imaging

2008

A Smart Displaying Scheme for Real-time Football Video on Portable Devices

Zhi Liu

2007

基于熵模型的压缩域运动对象检测

徐剑峰,刘志,张兆杨

《中国图象图形学报》

2007

Rate control based on an incremental proportional-integral-differential algorithm

Liquan Shen, Zhi Liu, Zhao-Yang Zhang, Xu-li Shi

Optical Engineering

2007

A Novel Video Object Tracking Approach Based on Kernel Density Estimation and Markov Random Field

Zhi Liu, Liquan Shen, Zhongmin Han, Zhaoyang Zhang

Proceedings - International Conference on Image Processing

2007

Efficient motion segmentation for H.264 compressed video

Yu Lu, Zhaoyang Zhang, Zhi Liu, Jianfeng Xu

Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE

2007

An Adaptive and Fast Multiframe Selection Algorithm for H.264 Video Coding

Liquan Shen, Zhi Liu, Zhaoyang Zhang, Guozhong Wang

IEEE Signal Processing Letters

2007

An Adaptive and Fast H.264 Multi-Frame Selection Algorithm Based on Information from Previous Searches

Liquan Shen, Zhi Liu, Zhaoyang Zhang, Xuli Shi

2007

An adaptive and fast fractional pixel search algorithm in H.264

Liquan Shen, Zhaoyang Zhang, Zhi Liu, Wenjun Zhang

Signal Processing

2007

Video nature considerations for multi-frame selection algorithm in H.264

Liquan Shen, Zhi Liu, Zhaoyang Zhang, Guozhong Wang

IEEE/ACS International Conference on Computer Systems and Applications (AICCSA)

2007

A novel algorithm to fast mode decision with consideration about video texture in H.264

Liquan Shen, Zhi Liu, Zhaoyang Zhang, Guozhong Wang

IEEE/ACS International Conference on Computer Systems and Applications (AICCSA)

2007

Real-time spatiotemporal segmentation of video objects in the H.264 compressed domain

Zhi Liu, Lu Yu, Zhaoyang Zhang

Journal of Visual Communication and Image Representation

2007

Moving object segmentation in the H.264 compressed domain

Zhi Liu, Zhao-Yang Zhang, Liquan Shen

Optical Engineering

2007

A Survey on Semantic Object Segmentation

Zhi Liu, Zhaoyang Zhang

2007

A Tongue-Print Image Database for Recognition

Zhi Liu, Jingqi Yan, David Zhang, Qun-lin Tang

International Conference on Machine Learning and Computing

2007

Automated tongue segmentation in hyperspectral images for medicine.

Zhi Liu, Jingqi Yan, David Zhang, Qing-Li Li

Applied Optics

2007

A novel hyperspectral medical sensor for tongue diagnosis

Zhi Liu, Qinglin Li, Jingqi Yan, Qun-lin Tang

2007

Microscopic Hyperspectral Image Study of Normal and Diabetic Retina Tissues of Rats

Zhi Liu

2007

Tongue-Print: A Novel Biometrics Pattern

Dafan Zhang, Zhi Liu, Jingqi Yan, P. Shi

International Conference on Biometrics

2006

基于H.264-SS与FGS结合无漂移比特流切换方案

姜钦华,刘志,张兆杨,张颖

《中国图象图形学报》

2006

基于H.264压缩域的实时运动对象分割算法

刘志,徐剑峰,陆宇,张兆杨

《中国图象图形学报》

2006

H.264/AVC解码器优化的研究

刘鹏飞,刘志,安平,张兆杨

《中国图象图形学报》

2006

An Adaptive Fractional Pixel Search Algorithm

Liquan Shen, Zhaoyang Zhang, Zhi Liu, Wenjun Zhang

International Conference on Intelligent Sensing and Information Processing

2006

Mosaic Generation in H.264 Compressed Domain

Zhi Liu, Zhaoyang Zhang, Liquan Shen

2006 Fourth International Conference on Intelligent Sensing and Information Processing

2006

Recent Progress in 3D Biometrics

Zhi Liu, Jingqi Yan, P. Shi, Qing-Li Li

2005

Performance analysis for tracking of variable scale objects using mean-shift algorithm

Ning Song Peng, Jie Yang, Zhi Liu

Optical Engineering

2005

Semi-automatic video object segmentation using seeded region merging and bidirectional projection

Zhi Liu, Jie Yang, Ningsong Peng

Pattern Recognition Letters

2005

An efficient face segmentation algorithm based on binary partition tree

Zhi Liu, Jie Yang, Ningsong Peng

Signal processing. Image communication

2005

Mean shift blob tracking with kernel histogram filtering and hypothesis testing

Ningsong Peng, Jie Yang, Zhi Liu

Pattern Recognition Letters

2004

基于假设检验和区域合并的视频对象分割

刘志,杨杰,彭宁嵩

《数据采集与处理》

2004

A novel video object tracking approach using bidirectional projection

刘志,杨杰

Chinese Optics Letters

2004

A New Tracking Mechanism for Semi-automatic Video Object Segmentation

Zhi Liu, Jie Yang, Ningsong Peng

Pacific Rim Conference on Multimedia

会议论文

2007

Improved H.264 GOP-level bit allocation by incremental PID algorithm

Liquan Shen, Zhaoyang Zhang, Ying Li, Zhi Liu

IET Conference on Wireless, Mobile and Sensor Networks (CCWMSN)

2007

Visual attention based video object segmentation in MPEG compressed domain

Zuowu Ning, Zhaoyang Zhang, Zhi Liu

IET Conference on Wireless, Mobile and Sensor Networks (CCWMSN)

2007

Performance analysis of region of interest video transmission system

Yongfang Wang, Zhaoyang Zhang, Zhi Liu

IET Conference on Wireless, Mobile and Sensor Networks (CCWMSN)

2007

Interesting moving object segmentation based on selective visual attention and Markov random field

Zhongmin Han, Zhi Liu, Zhaoyang Zhang, Weiwei Li, Jiandong Gu, Zuowu Ning

IET Conference on Wireless, Mobile and Sensor Networks (CCWMSN)

2007

Salient object extraction based on nonparametric kernel density estimation

Wei-Wei Li, Zhi Liu, Zhongmin Han, Jian-Dong Gu, Zhaoyang Zhang

预印本

2026

M$^4$-SAM: Multi-Modal Mixture-of-Experts with Memory-Augmented SAM for RGB-D Video Salient Object Detection

Jiyuan Liu, Jia Lin, Xiaofei Zhou, Runmin Cong, Deyang Liu, Zhi Liu

arXiv (Cornell University)

2026

NSMA: Neuro-Symbolic Manifold Alignment for Generalizable Adaptive Bitrate Streaming under Texture Shift

Zhiqiang He, Zhi Liu

arXiv preprint

2026

ReForge: Keeping ABR Algorithms Never Finished with Verified Large Language Model Edits

Zhiqiang He, Zhi Liu

arXiv preprint

2025

Adaptive 3D Gaussian Splatting Video Streaming

Han Gong, Qiyue Li, Zhi Liu, Hao Zhou, Peng Yuan Zhou, Zhu Li, Jie Li

arXiv preprint

2025

Silent Neuron Theory and Plasticity Preservation for Deep Reinforcement Learning in Adaptive Video Streaming

Zhiqiang He, Zhi Liu

arXiv preprint

2025

Plasticity-Aware Mixture of Experts for Learning Under QoE Shifts in Adaptive Video Streaming

Zhiqiang He, Zhi Liu

arXiv preprint

2024

A Survey on Generative AI and LLM for Video Generation, Understanding, and Streaming

Pengyuan Zhou, Lin Wang, Zhi Liu, Yanbin Hao, Pan Hui, Sasu Tarkoma, Jussi Kangasharju

arXiv preprint

2023

Viewport Prediction for Volumetric Video Streaming by Exploring Video Saliency and Trajectory Information

Jie Li, Zhixin Li, Zhi Liu, Pengyuan Zhou, Richang Hong, Qiyue Li, Han Hu

arXiv preprint

2022

Spherical Convolution empowered FoV Prediction in 360-degree Video Multicast with Limited FoV Feedback

Jie Li, Ling Han, Cong Zhang, Qiyue Li, Zhi Liu

arXiv preprint

2022

FRAS: Federated Reinforcement Learning empowered Adaptive Point Cloud Video Streaming

Yu Gao, Pengyuan Zhou, Zhi Liu, Bo Han, Pan Hui

arXiv preprint

2021

Optimal Transmission of Multi-Quality Tiled 360 VR Video in MIMO-OFDMA Systems

Chengjun Guo, Ying Cui, Zhi Liu, Derrick Wing Kwan Ng

arXiv preprint

2021

A QoE Model in Point Cloud Video Streaming

Jie Li, Xiao Wang, Zhi Liu, Qiyue Li

arXiv preprint

2021

Adaptive Streaming of 360 Videos with Perfect, Imperfect, and Unknown FoV Viewing Probabilities in Wireless Networks

Lingzhi Zhao, Ying Cui, Zhi Liu, Yunfei Zhang, Sheng Yang

arXiv preprint

2021

Power-Efficient Wireless Streaming of Multi-Quality Tiled 360 VR Video in MIMO-OFDMA Systems

Chengjun Guo, Lingzhi Zhao, Ying Cui, Zhi Liu, Derrick Wing Kwan Ng

arXiv preprint

2020

Optimal Wireless Streaming of Multi-Quality 360 VR Video by Exploiting Natural, Relative Smoothness-enabled and Transcoding-enabled Multicast Opportunities

Kaixuan Long, Ying Cui, Chencheng Ye, Zhi Liu

arXiv preprint

2020

Joint Communication and Computational Resource Allocation for QoE-driven Point Cloud Video Streaming

Jie Li, Cong Zhang, Zhi Liu, Wei Sun, Qiyue Li

arXiv preprint

2020

QoE-driven Coupled Uplink and Downlink Rate Adaptation for 360-degree Video Live Streaming

Jie Li, Ransheng Feng, Zhi Liu, Wei Sun, Qiyue Li

arXiv preprint

2019

Optimal Multi-Quality Multicast for 360 Virtual Reality Video

Kaixuan Long, Chencheng Ye, Ying Cui, Zhi Liu

arXiv preprint

2019

Optimal Multi-View Video Transmission in Multiuser Wireless Networks by Exploiting Natural and View Synthesis-Enabled Multicast Opportunities

Wei Xu, Ying Cui, Zhi Liu

arXiv preprint

2019

Optimal Multi-View Video Transmission in OFDMA Systems

Wei Xu, Ying Cui, Zhi Liu, Haoran Li

arXiv preprint

2018

Energy-Efficient Multi-View Video Transmission with View Synthesis-Enabled Multicast

Wei Xu, Yuzhuo Wei, Ying Cui, Zhi Liu

arXiv preprint

2018

Optimal Multicast of Tiled 360 VR Video in OFDMA Systems

Chengjun Guo, Ying Cui, Zhi Liu

arXiv preprint

2018

Optimal Multicast of Tiled 360 VR Video

Chengjun Guo, Ying Cui, Zhi Liu

arXiv preprint

2017

Multi-Stream Switching for Interactive Virtual Reality Video Streaming

Gene Cheung, Zhi Liu, Zhiyou Ma, Jack Z. G. Tan

arXiv preprint

2016

Multi-Quality Multicast Beamforming based on Scalable Video Coding

Chengjun Guo, Ying Cui, Derrick Wing Kwan Ng, Zhi Liu

arXiv preprint

书籍章节

2014

Video Retargeting Based on Spatiotemporal Saliency Model

Huan Du, Zhi Liu, Jian Wang, Lin Mei, Ying He

Lecture notes in electrical engineering

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