百晓学者学者目录

刘嘉峰

硕士生导师,沈阳工业大学

精选作品

期刊论文

2026

ViSP: A PPO-enhanced framework for multimodal sarcasm generation with contrastive learning

Chang-Li Wang, Fang Yin, Jiafeng Liu, Rui Wu

Neurocomputing

2025

Mitigating modality imbalance in multimodal sentiment analysis via emotion-enriched visual encoding and pyramid gated fusion

E. Fushun, Yuanyi Luo, Jiafeng Liu, Rui Wu

Neurocomputing

2025

Lightweight Identification Method for Power Grid Equipment Based on Model Compression

Jiafeng Liu, Junpeng Cai, Hao Cui, Quanlong Du

J. Circuits Syst. Comput.

2024

Three-Dimensional Convolutional Vehicle Black Smoke Detection Model with Fused Temporal Features

Jiafeng Liu, Lijian Yang, Hongxu Cheng, Lianqiang Niu, Jian Xu

Applied Sciences

2024

Development of a Video Encryption Algorithm for Critical Areas Using 2D Extended Schaffer Function Map and Neural Networks

Suo Gao, Jiafeng Liu, Herbert Ho-Ching Iu, Uǧur Erkan, Shuang Zhou, Rui Wu, Xianglong Tang

Applied Mathematical Modelling

2024

Temporal action segmentation for video encryption

Suo Gao, H. H. Iu, Jun Mou, Uǧur Erkan, Jiafeng Liu, Rui Wu, Xianglong Tang

Chaos, Solitons & Fractals

2024

Semantic-specific multimodal relation learning for sentiment analysis

Rui Wu, Yuanyi Luo, Jiafeng Liu, Xianglong Tang

Neural computing & applications (Print)

2024

MSLID-TCN: multi-stage linear-index dilated temporal convolutional network for temporal action segmentation

Suo Gao, Rui Wu, Song-Bo Liu, Uǧur Erkan, Abdurrahim Toktaş, Jiafeng Liu, Xianglong Tang

International Journal of Machine Learning and Cybernetics

2024

Balanced sentimental information via multimodal interaction model

Yuanyi Luo, Rui Wu, Jiafeng Liu, Xianglong Tang

Multimedia Systems

2023

A text guided multi-task learning network for multimodal sentiment analysis

Yuanyi Luo, Rui Wu, Jiafeng Liu, Xianglong Tang

Neurocomputing

2023

Asynchronous Updating Boolean Network Encryption Algorithm

Suo Gao, Rui Wu, Xingyuan Wang, Jiafeng Liu, Qi Li, Chun-Peng Wang, Xianglong Tang

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

2023

MetaWCE: Learning to Weight for Weighted Cluster Ensemble

Yushan Wu, Rui Wu, Jiafeng Liu, Xianglong Tang

Information Sciences

2023

Attention fusion network for multimodal sentiment analysis

Yuanyi Luo, Rui Wu, Jiafeng Liu, Xianglong Tang

Multimedia tools and applications

2023

Improve the Diversity and Novelty for Open-Ended Neural Text Generation via Inverse Probability Weighting

Xin-Ran Zhang, Mao-Song Sun, Jiafeng Liu, Xiaobing Li

Natural Language Processing and Chinese Computing

2022

EFR-CSTP: Encryption for face recognition based on the chaos and semi-tensor product theory

Suo Gao, Rui Wu, Xingyuan Wang, Jiafeng Liu, Qi Li, Xianglong Tang

Information Sciences

2022

Adaptive Correlation Integration for Deep Image Clustering

Yushan Wu, Rui Wu, Yu-Tai Hou, Jiafeng Liu, Xianglong Tang

Neurocomputing

2021

沈阳工业大学:线上服务大厅支撑门禁管理

刘嘉峰,韩宁

《中国教育网络》

2021

基于Yii2与Bootstrap框架的班级考评系统

刘嘉峰,刘懿萱

《中国新通信》

2021

基于微信小程序的图书馆选座系统学生端功能设计

刘嘉峰,孙思齐,韩宁

《电子技术与软件工程》

2021

Crowd Evacuation Guidance Based on Combined Action Reinforcement Learning

Yiran Xue, Rui Wu, Jiafeng Liu, Xianglong Tang

Algorithms

2021

Embedding Calibration for Music Semantic Similarity using Auto-regressive Transformer

Xin-Ran Zhang, Maosong Sun, Jiafeng Liu, Xiaobing Li

arXiv.org

2020

Finding Robust Transfer Features for Unsupervised Domain Adaptation

Depeng Gao, Rui Wu, Jiafeng Liu, Xiaopeng Fan, Xianglong Tang

International Journal of Applied Mathematics and Computer Sciences

2019

Optimistic Sampling Strategy for Data-Efficient Reinforcement Learning

Dongfang Zhao, Jiafeng Liu, Rui Wu, Dansong Cheng, Xianglong Tang

IEEE Access

2019

Fully semisupervised framework for visual domain adaptation

Depeng Gao, Jiafeng Liu, Rui Wu, Xianglong Tang

J. Electronic Imaging

2019

Utilizing Relevant RGB–D Data to Help Recognize RGB Images in the Target Domain

Depeng Gao, Jiafeng Liu, Rui Wu, Dansong Cheng, Xiaopeng Fan, Xianglong Tang

International Journal of Applied Mathematics and Computer Sciences

2019

An Active Exploration Method for Data Efficient Reinforcement Learning

Dongfang Zhao, Jiafeng Liu, Rui Wu, Dansong Cheng, Xianglong Tang

International Journal of Applied Mathematics and Computer Sciences

2018

Data-Efficient Reinforcement Learning Using Active Exploration Method

Dongfang Zhao, Jiafeng Liu, Rui Wu, Dansong Cheng, Xianglong Tang

International Conference on Neural Information Processing

2017

RGB-D Object Recognition Using the Knowledge Transferred from Relevant RGB Images

Depeng Gao, Rui Wu, Jiafeng Liu, Qingcheng Huang, Xianglong Tang, Peng Liu

International Conference on Neural Information Processing

2017

Autonomous Object Segmentation in Cluttered Environment Through Interactive Perception

Rui Wu, Dongfang Zhao, Jiafeng Liu, Xianglong Tang, Qingcheng Huang

Sino-foreign-interchange Workshop on Intelligent Science and Intelligent Data Engineering

2017

A Kernel Sparse Representation Based Visual Tracking

Xi-Ping Duan, Jiafeng Liu, Xianglong Tang

2016

実践は完璧をもたらす:画像分類のための適応アクティブ学習フレームワーク【Powered by NICT】

Zhipeng Ye, Peng Liu, Jiafeng Liu, Xianglong Tang, Wei Zhao

2016

Practice makes perfect: An adaptive active learning framework for image classification

Zhipeng Ye, Peng Liu, Jiafeng Liu, Xianglong Tang, Wei Zhao

Neurocomputing

2015

Visual tracking via weighted sparse representation

Xi-Ping Duan, Jiafeng Liu, Xianglong Tang

Proceedings of 2015 International Conference on Intelligent Computing and Internet of Things

2015

Weighted Joint Sparse Representation Based Visual Tracking

Xi-Ping Duan, Jiafeng Liu, Xianglong Tang

International Conference on Neural Information Processing

2014

Combining example selection with instance selection to speed up multiple-instance learning

Liming Yuan, Jiafeng Liu, Xianglong Tang

Neurocomputing

2014

Pairwise-similarity-based instance reduction for efficient instance selection in multiple-instance learning

Liming Yuan, Jiafeng Liu, Xianglong Tang, D. Shi, Lu Zhao

International Journal of Machine Learning and Cybernetics

2014

Combining Local Features and Multi-instance Learning for Ultrasound Image Classification

Jianrui Ding, Jianhua Huang, Jiafeng Liu, Yingtao Zhang

2014

Multiple-instance learning with pairwise instance similarity

Liming Yuan, Jiafeng Liu, Xianglong Tang

International Journal of Applied Mathematics and Computer Sciences

2014

Using Unlabeled Data to Improve Inductive Models by Incorporating Transductive Models

Sheng-Jun Cheng, Jiafeng Liu, Xianglong Tang

2014

Scale-Based Local Feature Selection for Scene Text Recognition

Boyu Zhang, Jiafeng Liu, Xianglong Tang

2014

Citation-kNN Algorithm Based on Locally-weighting: Citation-kNN Algorithm Based on Locally-weighting

Jianhua Huang, Jianrui Ding, Jiafeng Liu, Yingtao Zhang

2013

Removal of dynamic weather conditions based on variable time window

Xu-Dong Zhao, Peng Liu, Jiafeng Liu, Xianglong Tang

IET Computer Vision

2013

Multi-scale video text detection based on corner and stroke width verification

Boyu Zhang, Jiafeng Liu, Xianglong Tang

Visual Communications and Image Processing

2013

Conditional Value-based Co-training

Sheng-Jun Cheng, Jiafeng Liu, Qingcheng Huang, Xianglong Tang

2013

Multi-cue Visual Tracking Based on Sparse Representation

Xi-Ping Duan, Jiafeng Liu, Xianglong Tang

Sino-foreign-interchange Workshop on Intelligent Science and Intelligent Data Engineering

2012

An improved quantitative measurement for thyroid cancer detection based on elastography.

Jianrui Ding, H.-D. Cheng, Jianhua Huang, Yingtao Zhang, Jiafeng Liu

European Journal of Radiology

2012

Salient Instance Selection for Multiple-Instance Learning

Liming Yuan, Song-Bo Liu, Qingcheng Huang, Jiafeng Liu, Xianglong Tang

International Conference on Neural Information Processing

2012

A Novel Inductive Semi-supervised SVM with Graph-Based Self-training

Sheng-Jun Cheng, Qingcheng Huang, Jiafeng Liu, Xianglong Tang

Sino-foreign-interchange Workshop on Intelligent Science and Intelligent Data Engineering

2012

Study on quasi-3-dimensional texture features for multi-,hyper-spectral remote sensing data analysis

Jiafeng Liu

2012

Background subtraction using semantic-based hierarchical GMM

Xu-Dong Zhao, Peng Liu, Jiafeng Liu, Xianglong Tang

2012

Breast Ultrasound Image Classification Based on Multiple-Instance Learning

Jianrui Ding, Heng-Da Cheng, Jianhua Huang, Jiafeng Liu, Yingtao Zhang

Journal of digital imaging

2012

MR Image Reconstruction Based on Compressed Sensing

Jiafeng Liu, Haiyun Li, Hong-Li Shi

2012

A Local-Context-Based Fuzzy Algorithm for Image Enhancement

Dansong Cheng, D. Shi, Xianglong Tang, Jiafeng Liu

Sino-foreign-interchange Workshop on Intelligent Science and Intelligent Data Engineering

2012

A Graph Analysis Method for Abnormal Crowd State Detection: A Graph Analysis Method for Abnormal Crowd State Detection

Hai-Long Zhu, Peng-Ju Liu, Jiafeng Liu, Xianglong Tang

2012

Salience-Based Prototype Selection for K-Nearest Neighbor Classification in Multiple-Instance Learning

Liming Yuan, Qingcheng Huang, Jiafeng Liu, Xianglong Tang

Sino-foreign-interchange Workshop on Intelligent Science and Intelligent Data Engineering

2011

A New Approach for Text Detection Using Fuzzy Homogeneity: A New Approach for Text Detection Using Fuzzy Homogeneity

Jianhua Huang, Heng-Da Cheng, Rui Wu, Jiafeng Liu

2011

Adaptive background estimation of outdoor illumination variations for foreground detection

Xu-Dong Zhao, Peng Liu, Jiafeng Liu, Xianglong Tang

Visual Communications and Image Processing

2011

Feature extraction for classification of different weather conditions

Xu-Dong Zhao, Peng Liu, Jiafeng Liu, Xianglong Tang

2011

An automated and simple method for brain MR image extraction

Haiyan Zhang, Jiafeng Liu, Zi-Xin Zhu, Haiyun Li

BioMedical Engineering OnLine

2011

Multi-level image fuzzy enhancement based on neighborhood

Jiafeng Liu

2011

Stationarity and Correlation Test of Image Sequences Based Classification on Scenes with Different Weather Conditions

Xu-Dong Zhao, Peng Liu, Jiafeng Liu, Xianglong Tang

2011

High-speed and high-resolution number collecting device of banknote sorting machine and identification method

Xi-Feng Tong, Jiafeng Liu, Song-Bo Liu, Peng Liu, Rui Wu, Jiang-Long Tang, Dansong Cheng, Wei Zhao, Ye Jin, Jian-Hua Huang, Qingcheng Huang

2011

Character Recognition in Natural Scene Images Using Local Description

Boyu Zhang, Wei Zhao, Jiafeng Liu, Rui Wu, Xianglong Tang

Sino-foreign-interchange Workshop on Intelligent Science and Intelligent Data Engineering

2011

A Hough Transform Algorithm Based on Reduced Particle Swarm Optimization

Jiafeng Liu

2011

A primary-secondary background model with sliding window PCA algorithm

Hai-Long Zhu, Peng Liu, Jiafeng Liu, Xianglong Tang

2011

Ultrasonic classification of breast tumors based on multi-instance learning

Jianhua Huang, Cong Hu, Yingtao Zhang, Jiafeng Liu, Xianglong Tang

International Symposium on Multispectral Image Processing and Pattern Recognition

2011

A time, space and color-based classification of different weather conditions

Xu-Dong Zhao, Peng Liu, Jiafeng Liu, Xianglong Tang

Visual Communications and Image Processing

2011

Method for detecting old and new as well as deformity of paper currency by sorting machine based on paper currency degeneration energy function

Xi-Feng Tong, Jiafeng Liu, Song-Bo Liu, Peng Liu, Rui Wu, Jiang-Long Tang, Dansong Cheng, Wei Zhao, Ye Jin, Jian-Hua Huang, Qingcheng Huang

2011

Banknote Image Retrieval Using Rotated QuaternionWavelet Filters

Shan Gai, Peng Liu, Jiafeng Liu, Xianglong Tang

International Journal of Computational Intelligence Systems

2011

Method for detecting human body physiological parameters on basis of infrared sequence image

Jiafeng Liu, B. Jing, Haiyun Li, Gui-Hong Yuan

2010

Fully automatic and segmentation-robust classification of breast tumors based on local texture analysis of ultrasound images

Bo Liu, Heng-Da Cheng, Jianhua Huang, Jiawei Tian, Xianglong Tang, Jiafeng Liu

Pattern Recognition

2010

Monocular video based markerless 3D human pose estimation by using Local Multi-connected Belief Propagation with multi-cue fusion

Chen-Guang Liu, Jiafeng Liu, Jianhua Huang, Xianglong Tang

2010 IEEE International Conference on Intelligent Computing and Intelligent Systems

2010

An Algorithm for Real-time Analysis of Rain-affected Videos: An Algorithm for Real-time Analysis of Rain-affected Videos

Peng Liu, Jing Xu, Jiafeng Liu, Xianglong Tang

2010

Probability density difference-based active contour for ultrasound image segmentation

Bo Liu, Heng-Da Cheng, Jianhua Huang, Jiawei Tian, Xianglong Tang, Jiafeng Liu

Pattern Recognition

2010

2D Articulated Pose Tracking Using Particle Filter with Partitioned Sampling and Model Constraints

Chen-Guang Liu, Peng Liu, Jiafeng Liu, Jianhua Huang, Xianglong Tang

J. Intell. Robotic Syst.

2010

Multi-resolution network characteristic registration-based method for sorting face values and face directions of notes in sorter

Xi-Feng Tong, Jiafeng Liu, Song-Bo Liu, Peng Liu, Rui Wu, Jiang-Long Tang, Dansong Cheng, Wei Zhao, Ye Jin, Jian-Hua Huang, Qingcheng Huang

2010

An efficient image-registration method based on probability density and global parallax

Yuru Wang, Jianhua Huang, Jiafeng Liu, Xianglong Tang

2010

A Novel Density Gradient-Based Color Edge Detection Approach

Da Sun, Heng-Da Cheng, Jiafeng Liu, Xianglong Tang

2010

A New Image Denoising Algorithm via Bivariate Shrinkage Based on Quaternion Wavelet Transform

Shan Gai, Peng Liu, Jiafeng Liu, Xianglong Tang

2010

Estimating the Pedestrian 3D Motion Indoor via Hybrid Tracking Model: Estimating the Pedestrian 3D Motion Indoor via Hybrid Tracking Model

Xuesong Yu, Jiafeng Liu, Xianglong Tang, Jianhua Huang

2010

Combining Global Probability Density Difference and Local Gray Level Fitting for Ultrasound Image Segmentation: Combining Global Probability Density Difference and Local Gray Level Fitting for Ultrasound Image Segmentation

Bo Liu, Jianhua Huang, Xianglong Tang, Jiafeng Liu, Yingtao Zhang

2009

A novel approach for tracking high speed skaters in sports using a panning camera

GuoJun Liu, Xianglong Tang, Heng-Da Cheng, Jianhua Huang, Jiafeng Liu

Pattern Recognition

2009

Pixel Based Temporal Analysis Using Chromatic Property for Removing Rain from Videos

Peng Liu, Jing Xu, Jiafeng Liu, Xianglong Tang

Computer and Information Science

2009

Automated segmentation of ultrasonic breast lesions using statistical texture classification and active contour based on probability distance.

Bo Liu, Heng-Da Cheng, Jianhua Huang, Jiawei Tian, Jiafeng Liu, Xianglong Tang

Ultrasound in Medicine and Biology

2009

Estimate 3D Arm Motion with Hierarchical Limb Model

Xuesong Yu, Jiafeng Liu

Computer and Information Science

2009

A NN Image Classification Method Driven by the Mixed Fitness Function

Shan Gai, Peng Liu, Jiafeng Liu, Xianglong Tang

Computer and Information Science

2009

Edge Detection Based on Density Gradient: Edge Detection Based on Density Gradient

Da Sun, Jiafeng Liu, Xianglong Tang

2009

The design of HMM-based banknote recognition system

Shan Gai, Peng Liu, Jiafeng Liu, Xianglong Tang

2009 IEEE International Conference on Intelligent Computing and Intelligent Systems

2009

People Tracking Based on Multi-regions Joint Particle Filters: People Tracking Based on Multi-regions Joint Particle Filters

Yuru Wang, Jiafeng Liu, GuoJun Liu, Xianglong Tang, Peng Liu

2009

A segmentation method of color images based on improved PCNN

Jiafeng Liu

2009

Observation and analysis of high-speed human motion with frequent occlusion in a large area

Yuru Wang, Jiafeng Liu, GuoJun Liu, Xianglong Tang, Peng Liu

2008

Image Segmentation Based on Pulse Coupled Neural Network

Dansong Cheng, Wei Zhao, Xianglong Tang, Jiafeng Liu

2008

Grid Particle Filter for Human Head Tracking Using 3D Model

Chen-Guang Liu, Jiafeng Liu, Jianhua Huang, Xianglong Tang

2008

Multi-object Segmentation Based on Improved Pulse Coupled Neural Network

Dansong Cheng, Xianglong Tang, Jiafeng Liu, Xiaofang Liu

Computer and Information Science

2008

A Rain Removal Method Using Chromatic Property for Image Sequence

Peng Liu, Jing Xu, Jiafeng Liu, Xianglong Tang, Wei Zhao

2008

Using Rao-Blackwellised Particle Filter Track 3D Arm Motion Based on Hierarchical Limb Model

Xuesong Yu, Jiafeng Liu, Xianglong Tang, Jianhua Huang

2009 WRI World Congress on Computer Science and Information Engineering

2008

Multi-object segmentation based on pulse coupled neural network

Xiaofang Liu, Dansong Cheng, Xiang-Long Tang, Jiafeng Liu

International Conference on Computational Intelligence and Security

2008

A novel particle filter based people tracking method through occlusion

Yuru Wang, Wei Zhao, Jiafeng Liu, Xianglong Tang, Peng Liu

2008

A novel approach to feature extraction from classification models based on information gene pairs

Jiu-Yong Li, Xianglong Tang, Jiafeng Liu, Jihua Huang, Yukui Wang

Pattern Recognition

2008

Fast Tracking 3D Arm Motion with Joint-Chain Motion Model

X.-S. Yu, Wei Zhao, Jiafeng Liu, Xianglong Tang, J.-H. Huang

2008

Ultrasound Image Segmentation Based On Probability Distance and Maximum Likelihood

Bo Liu, Heng-Da Cheng, Jiang-Huai Huang, Jiafeng Liu, Xianglong Tang

2008

Fully automatic and segmentation-robust classification of breast tumors based on local texture analysis

Bo Liu, Heng-Da Cheng, Jiang-Huai Huang, Jiafeng Liu, Xianglong Tang

2008

A Text Image Segmentation Method Based on Spectral Clustering

Rui Wu, Jianhua Huang, Xianglong Tang, Jiafeng Liu

Computer and Information Science

2008

Multi-Class Object Classification and Lo-cation of Thermal Imagery in Electric Substation

Yu-Bo Li, Heng-Da Cheng, Xianglong Tang, Jiafeng Liu

2007

A NEW METHOD FOR ATHLETE POSE MEASUREMENT IN MONOCULAR VIDEO

Yu-Bo Li, Xianglong Tang, Jiafeng Liu, Wei Zhao

2007

An Edge-Based Defect Detection Algorithm for Paper Currency

Ye Jin, Song-Bo Liu, Jiafeng Liu, Ling Song, Xianglong Tang

2007

Hierarchical Model-Based Human Motion Tracking Via Unscented Kalman Filter

GuoJun Liu, Xianglong Tang, Jianhua Huang, Jiafeng Liu, Da Sun

IEEE International Conference on Computer Vision

2006

基于Web的网络考试系统中几个关键问题的探讨

崔文成,邵虹,刘嘉峰,徐全生

《沈阳工业大学学报》

2006

Paper Currency Recognition using Gaussian Mixture Models Based on Structural Risk Minimization

Fan-Hui Kong, Ji-Quan Ma, Jiafeng Liu

International Conference on Machine Learning and Computing

2006

The Application of AT89S51 in Visual Speaker-phone

Jiafeng Liu

2005

Active Discriminant Function for Handwriting Recognition

Guang-Ling Sun, Jiafeng Liu, Xianglong Tang, D. Shi, Wei Zhao, G.-L. Sun

2005

2 Active Prototype Model and Optimal Active Prototype Model

Guang-Ling Sun, Jiafeng Liu, Xianglong Tang, D. Shi, Zhao Wei

2004

A novel fuzzy wavelet approach to contrast enhancement

Guo-Jun Liu, Jian-Hua Huang, Xiang-Long Tang, Jiafeng Liu

Proceedings of 2004 International Conference on Machine Learning and Cybernetics (IEEE Cat. No.04EX826)

2004

Training Multilayer Perceptron with Multiple Classifier Systems

Hui Zhu, Jiafeng Liu, Xianglong Tang, Jianhua Huang

International Symposium on Neural Networks

2004

An on-line free handwritten Chinese character recognition method based on component cascaded HMMs

Wei Zhao, Jiafeng Liu, Xianglong Tang

2004

Printed Arabic character recognition using HMM

Abbas H. Hassin, Xianglong Tang, Jiafeng Liu, Wei Zhao

Journal of Computational Science and Technology

2002

A HYBRID POST-PROCESSING SYSTEM FOR HANDWRITTEN CHINESE CHARACTER RECOGNITION

Ruifeng Xu, D. Yeung, W. Shu, Jiafeng Liu

2002

Online handwritten English word recognition based on cascade connection of character HMMs

Wei Zhao, Jiafeng Liu, Xianglong Tang

Proceedings. International Conference on Machine Learning and Cybernetics

1997

On-Line Recognition of Handwritten Chinese Characters

Jiang-Long Tang, Jiafeng Liu, Hui Yang, W. Shu

1997

Two Types of Features and Their Extractions in Handwritten Chinese Character Recognition

Daya Shi, Jiang-Long Tang, Jiafeng Liu, W. Shu

1996

Data Pre-processing and Stroke Segment Extraction for On-line Handwritten Chinese Character Recognition

Jiang-Long Tang, W. Shu, Jiafeng Liu, Tie-Cai Li

1994

A Structure Similarity Analysis Method for On-Line Recognition of Handwritten Chinese Characters

Jiafeng Liu, Jiang-Long Tang, W. Shu

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