刘国齐｜上海大学｜学者主页

2026

稀土钢连铸用浸入式水口防结瘤研究现状

高远，刘国齐，张玉文，李红霞，邹星礼，杨文刚，顾强

《耐火材料》

2026

合金熔模铸造用陶瓷型芯的研究进展

王永新，马北越，吕才文，刘传琪，郭天正，张中豪，邓承继，刘国齐

《耐火材料》

2026

Effects of Submerged Entry Nozzle Treated by Pulsed Positive Electric Field on Continuous Casting Process of Automotive Sheet Steel

Qiang Gu, Sengwang Yan, Weikui Ma, Guoqi Liu, Wengang Yang, Lei Yuan, Hongxia Li

steel research international

DOI

2025

MFAR-Net: Multi-level feature interaction and Dual-Dimension adaptive reinforcement network for breast lesion segmentation in ultrasound images

Guoqi Liu, Shaocong Dong, Yanan Zhou, Sheng Yao, Dong Liu

Expert Systems With Applications，Vol. 272

DOI

2025

应力缓释相对低碳尖晶石-碳耐火材料性能的影响

李欣哲，刘国齐，李红霞，顾强，陈永强，郭海荣

《耐火材料》

2025

成分设计对Al2O3–Ti3Si（Al）C2–C耐火材料结构与性能的影响

辛亚楼，简云铃，尹洪峰，袁蝴蝶，汤云，任小虎，刘宇驰，刘国齐

《硅酸盐学报》

DOI

2025

氮基耐火材料与氧化镧和铝酸镧的界面反应研究

马飞祥，李红霞，刘国齐，顾强

《耐火材料》

2025

稀土氧化物耐火材料与稀土钢液中主要夹杂物界面反应研究

马飞祥，李红霞，刘国齐，顾强

《耐火材料》

2025

Study of the Submerged Entry Nozzle Failure during Casting of Ti‐Bearing Ultra‐Low Carbon Steel

Kaiwang Chen, Yanzhao Luo, Jinlei Du, Qiang Gu, Guoqi Liu, Lei Yuan, Hongxia Li

steel research international

DOI

2025

Synthesis and properties of porous MgAl2O4-Mg2SiO4 refractory aggregates from magnesite tailings and bauxite chamotte

Wenyu Zan, Beiyue Ma, Yujun Ma, Zhangyan Zhou, Ruiqi Cao, Guoqi Liu, Jiegang You

Ceramics International

DOI

2024

MF-Net: Multiple-feature extraction network for breast lesion segmentation in ultrasound images

Jiajia Wang, Guoqi Liu, Dong Liu, Baofang Chang

Expert Systems With Applications，Vol. 249

DOI

2024

CAFE-Net: Cross-Attention and Feature Exploration Network for polyp segmentation

Guoqi Liu, Sheng Yao, Dong Liu, Baofang Chang, Zongyu Chen, Jiajia Wang, Jiangqi Wei

Expert Systems With Applications，Vol. 238

DOI

2024

浸入式水口氧化铝结瘤堵塞机制

李红霞，顾强，刘国齐，袁磊，职建军

《硅酸盐学报》

2023

A coarse-to-fine segmentation frame for polyp segmentation via deep and classification features

Guoqi Liu, You Jiang, Dong Liu, Baofang Chang, Linyuan Ru, Ming Li

Expert Systems With Applications，Vol. 214

DOI

2023

CO歧化反应的控制因素及对耐火材料的影响

丰义航，刘国齐，李红霞，秦红彬，杨文刚

《耐火材料》

2023

ZrO2-C质浸入式水口渣线耐火材料的侵蚀机制分析

田晨，职建军，甘菲芳，范正洁，高华，袁磊，刘国齐，于景坤，李红霞

《耐火材料》

2023

南钢鱼雷罐炉衬保温优化及应用

李权辉，刘桂丽，马渭奎，李翔，杨文刚，刘国齐

《耐火材料》

2023

钢铁工业用耐火材料新技术进展

王战民，曹喜营，吴吉光，秦红彬，李志刚，余同暑，柳军，刘国齐，段斌文，王自强

《耐火材料》

2023

烧结助剂对锆酸钙材料性能的影响

路跃，刘国齐，杨文刚，燕鹏飞，马渭奎，李红霞

《耐火材料》

2023

h-BN在耐火材料和冶金用高温陶瓷中的应用进展

贺远航，钱凡，郭海荣，李化龙，路跃，刘国齐，李红霞

《耐火材料》

2023

A Multiscale Nonlocal Feature Extraction Network for Breast Lesion Segmentation in Ultrasound Images

Guoqi Liu, Jia-Jia Wang, Dong Liu, Baofang Chang

IEEE Transactions on Instrumentation and Measurement

DOI

2023

Fast adaptive exposure correction algorithm based on optimal niche

Zhi Dou, Y. Bao, Guoqi Liu

International Conference on Advanced Computational Intelligence

DOI

2023

FTMF-Net: A Fourier Transform-Multiscale Feature Fusion Network for Segmentation of Small Polyp Objects

Guoqi Liu, Zongyu Chen, Dong Liu, Baofang Chang, Zhi Dou

IEEE Transactions on Instrumentation and Measurement

DOI

2022

脉冲电场对浸入式水口渣线耐火材料侵蚀的影响

李延，袁磊，田晨，刘国齐，于景坤，李红霞

《耐火材料》

2022

窑具应用现状及发展前景

钱凡，王龙光，马渭奎，杨文刚，刘国齐，于建宾，禄向阳

《中国陶瓷》

2022

Segmentation of wheat farmland with improved U-Net on drone images

Guoqi Liu, Lu Bai, Manqi Zhao, Hecang Zang, Gu Zheng

Journal of Applied Remote Sensing

DOI

2022

Dynamically adaptive adjustment loss function biased towards few-class learning

Guoqi Liu, Lu Bai, Jun-Lin Li, Xu-Sheng Li, Lin-Yuan Ru, Baofang Chang

IET Image Processing

DOI

2022

Diffusion optical tomography reconstruction based on convex–nonconvex graph total variation regularization

Jin-Lan Li, Zhaoyang Xie, Guoqi Liu, Liu Yang, Jian Zou

Mathematical methods in the applied sciences

DOI

2022

Field road segmentation network based on PraNet

Guoqi Liu, Man-Qi Zhao, Lu Bai, Hecang Zang, Baofang Chang

Journal of Spatial Science

DOI

2022

Complex Texture Contour Feature Extraction of Cracks in Timber Structures of Ancient Architecture Based on YOLO Algorithm

Jian Ma, Wei-Dong Yan, Guoqi Liu, Shiyu Xing, Si-Qi Niu, Tong Wei

Advance in Civil Engineering

DOI

2022

Cooperation of Boundary Attention and Negative Matrix L1 Regularization Loss Function for Polyp Segmentation

Guoqi Liu, Manqi Zhao, Lu Bai, Zheng Guo

International Conference on Pattern Recognition

DOI

2021

连铸用浸入式水口防结瘤研究进展

刘国齐，李红霞，袁磊，杨文刚，钱凡，马渭奎，于建宾，顾强，于景坤

《耐火材料》

2021

Superpixel-based active contour model via a local similarity factor and saliency

Guoqi Liu, You Jiang, Baofang Chang, Dong Liu

Measurement

DOI

2021

Hybrid Particle Swarm and Grey Wolf Optimizer and its application to clustering optimization

Xin-Ming Zhang, Qiu Lin, Wentao Mao, Shangwang Liu, Zhi Dou, Guoqi Liu

Applied Soft Computing

DOI

2020

溶剂和催化剂对低碳Al2O3-C材料性能的影响

闫广周，王鑫惠，马渭奎，杨凤玲，刘国齐，于建宾，钱凡

《耐火材料》

2020

典型氧化镁基耐火材料在高碱度渣下的腐蚀和渗透行为

任鑫明，马北越，李世明，钱凡，杨文刚，刘国齐

《材料研究与应用》

2020

锂电池正极材料合成用堇青石-莫来石质匣钵研究进展

段雪珂，王新福，刘国齐，王龙光，陈红伟，钱凡

《耐火材料》

2020

微波烧结炉用多孔Si2N2O陶瓷的制备及性能研究

郑翰，李威，杜蛟龙，李红霞，刘国齐，陈子豪，范冰冰，陈勇强

《耐火材料》

2020

Novel biogeography-based optimization algorithm with hybrid migration and global-best Gaussian mutation

Xin-Ming Zhang, Doudou Wang, Zihao Fu, Shangwang Liu, Wentao Mao, Guoqi Liu, Yun Jiang, Shuang Li

DOI

2020

A Superpixel Boundary Optimization (SBO) Framework Based on Information Measure Function

Guoqi Liu, Xu-Sheng Li, Baofang Chang, Yifei Dong

IEEE Access

DOI

2020

Magnetostatic Active Contour Model with Classification Method of Sparse Representation

Guoqi Liu, Yifei Dong, Ming Deng, Yi-Hang Liu

Journal of Electrical and Computer Engineering

DOI

2020

Improved Laplacian Biogeography-Based Optimization Algorithm and Its Application to QAP

Xin-Ming Zhang, Doudou Wang, Haiyan Chen, Wentao Mao, Shangwang Liu, Guoqi Liu, Zhi Dou

Complex

DOI

2019

原位尖晶石化反应对低碳MgO–Al2O3–C材料结构与性能的影响

尚心莲，田响宇，李红霞，王新福，刘国齐，杨文刚

《硅酸盐学报》

DOI

2019

透气元件气道结构和材质对热应力的影响

何涛，宋艳艳，刘国齐，杨文刚，李红霞

《耐火材料》

2019

催化剂和熔盐对硅粉氮化反应合成Si3N4的影响

张晶，李红霞，刘国齐

《耐火材料》

2019

聚碳硅烷对低碳铝碳材料结构与性能的影响

尚心莲，田响宇，刘国齐，李红霞，杨文刚，于建宾

《耐火材料》

2019

Lévy Flight Shuffle Frog Leaping Algorithm Based on Differential Perturbation and Quasi-Newton Search

Xin-Ming Zhang, Zihao Fu, Haiyan Chen, Wentao Mao, Shangwang Liu, Guoqi Liu

IEEE Access

DOI

2019

Sufficient condition for exact support recovery of sparse signals through greedy block coordinate descent

Hai-Feng Li, Guoqi Liu, Jian Zou

IET Signal Processing

DOI

2019

Total Variation Denoising With Non-Convex Regularizers

Jian Zou, Marui Shen, Ya Zhang, Hai-Feng Li, Guoqi Liu, Shuxue Ding

IEEE Access

DOI

2019

Active Contour Models Based on Block Similarity for Multiple Objects Segmentation

Guoqi Liu, Jinjin Wei

Complex

DOI

2018

工业废渣制备多孔陶瓷的研究进展

任鑫明，马北越，李世明，张亚然，于景坤，刘国齐，李红霞

《耐火材料》

2018

结合剂对氧化铝体系长水口内衬材料结构与性能的影响

田响宇，尚心莲，李红霞，王新福，刘国齐，杨文刚，于建宾，钱凡

《耐火材料》

2018

钛-陶复合材料的研究进展

任鑫明，马北越，于景坤，刘国齐，李红霞

《耐火材料》

2018

不同添加剂对镁碳质水口材料性能的影响

闫广周，钱凡，杨文刚，刘国齐

《耐火材料》

2018

水冷壁式粉煤气化炉炉衬温度场数值模拟研究

李红霞，韦祎，杨文刚，刘国齐，马天飞，秦红彬

《耐火材料》

2018

煅烧温度对聚合物模板法制备SiC-Al2O3多孔陶瓷性能的影响

任鑫明，马北越，张亚然，李东旭，于景坤，刘国齐，李红霞

《耐火材料》

2018

电磁场下熔渣和熔钢对镁铝尖晶石质耐火材料的侵蚀和渗透行为

李世明，马北越，赵世贤，钱凡，杨文刚，刘国齐，李红霞，任鑫明，于景坤

《耐火材料》

2018

添加V2O5对SiC-Al2O3泡沫陶瓷性能的影响

任鑫明，马北越，张亚然，李东旭，李世明，于景坤，刘国齐，李红霞

《耐火材料》

2018

An Improved Analysis for Support Recovery With Orthogonal Matching Pursuit Under General Perturbations

Hai-Feng Li, Guoqi Liu

IEEE Access

DOI

2018

Split Bregman Algorithm for Structured Sparse Reconstruction

Jian Zou, Hai-Feng Li, Guoqi Liu

IEEE Access

DOI

2018

Level set evolution with sparsity constraint for object extraction

Guoqi Liu, Jian Zou

IET Image Processing

DOI

2018

Improved RIP‐based performance guarantee for sparse signal recovery via A*OMP

Hai-Feng Li, Guoqi Liu, Jian Zou

Electronics Letters

DOI

2018

Robust Evolution Method of Active Contour Models and Application in Segmentation of Image Sequence

Guoqi Liu, Hai-Feng Li

Journal of Electrical and Computer Engineering

DOI

2018

Global minimisation of fuzzy level set for image segmentation

Guoqi Liu, Chen-Jing Li, Ming Deng

International Journal of Wireless and Mobile Computing

DOI

2018

基于贝塞尔滤波的水平集正则化图像分割方法 (Image Segmentation Method of Level Set Regularization Based on Bessel Filter)

Guoqi Liu, Chen-Jing Li

《计算机科学》

DOI

2018

Parametric active contour based on sparse decomposition for multi-objects extraction

Guoqi Liu, Ming Deng

Signal Processing

DOI

2018

Adaptive video contrast enhancement with low noise amplification via local data analysis

Zhi Dou, Shixun Wang, Hua-Lei Shen, Guoqi Liu

International Journal of Wireless and Mobile Computing

DOI

2017

连铸“三大件”冷等静压成型工艺仿真

魏昌晟，刘国齐，闫广周，王建国

《耐火材料》

2017

Active Contours Driven by Saliency Detection for Image Segmentation

Guoqi Liu, Chen-Jing Li

International Conference on Neural Information Processing

DOI

2017

Robust Edge-Based Model with Sparsity Representation for Object Segmentation

Guoqi Liu, Hai-Feng Li, Chen-Jing Li

International Conference on Neural Information Processing

DOI

2017

A Topology Preserving Method of Evolving Contours Based on Sparsity Constraint for Object Segmentation

Guoqi Liu, Hai-Feng Li, Liu Yang

IEEE Access

DOI

2016

Regularized Level Set for Inhomogeneity Segmentation

Guoqi Liu, Hai-Feng Li

Fuzzy Systems and Data Mining

DOI

2016

Perturbation analysis of signal space fast iterative hard thresholding with redundant dictionaries

Hai-Feng Li, Guoqi Liu

IET Signal Processing

DOI

2015

Efficient and Enhanced Diffusion of Vector Field for Active Contour Model

Guoqi Liu, Lin Sun, Shangwang Liu

DOI

2014

Global minimization of adaptive local image fitting energy for image segmentation

Guoqi Liu, Zhiheng Zhou, Shengli Xie

Journal Of Systems Engineering And Electronics，Vol. 250, No. 20

DOI

2014

Gradient descent with adaptive momentum for active contour models

Guoqi Liu, Zhiheng Zhou, Huiqiang Zhong, Shengli Xie

IET Computer Vision

DOI

2013

Dynamically Constrained Vector Field Convolution for Active Contour Model

Guoqi Liu, Zhiheng Zhou, Shengli Xie, Dong-Cheng Wu

IEICE Trans. Inf. Syst.

DOI

2013

Construction of vector field for snakes

Guoqi Liu, Huiqiang Zhong, Zhiheng Zhou

International Conference on Machine Learning and Computing

DOI

2013

A Biased Vector Field Convolution External Force for Snakes

Guoqi Liu, Zhiheng Zhou, Shengli Xie

Circuits, systems, and signal processing

DOI

2013

Regularized fuzzy clustering for fast image segmentation

Guoqi Liu, Zhiheng Zhou, Shengli Xie

International Conference on Information and Software Technologies

DOI

精选作品

期刊论文

稀土钢连铸用浸入式水口防结瘤研究现状

合金熔模铸造用陶瓷型芯的研究进展

Effects of Submerged Entry Nozzle Treated by Pulsed Positive Electric Field on Continuous Casting Process of Automotive Sheet Steel

MFAR-Net: Multi-level feature interaction and Dual-Dimension adaptive reinforcement network for breast lesion segmentation in ultrasound images

应力缓释相对低碳尖晶石-碳耐火材料性能的影响

成分设计对Al2O3–Ti3Si（Al）C2–C耐火材料结构与性能的影响

氮基耐火材料与氧化镧和铝酸镧的界面反应研究

稀土氧化物耐火材料与稀土钢液中主要夹杂物界面反应研究

Study of the Submerged Entry Nozzle Failure during Casting of Ti‐Bearing Ultra‐Low Carbon Steel

Synthesis and properties of porous MgAl2O4-Mg2SiO4 refractory aggregates from magnesite tailings and bauxite chamotte

MF-Net: Multiple-feature extraction network for breast lesion segmentation in ultrasound images

CAFE-Net: Cross-Attention and Feature Exploration Network for polyp segmentation

浸入式水口氧化铝结瘤堵塞机制

A coarse-to-fine segmentation frame for polyp segmentation via deep and classification features

CO歧化反应的控制因素及对耐火材料的影响

ZrO2-C质浸入式水口渣线耐火材料的侵蚀机制分析

南钢鱼雷罐炉衬保温优化及应用

钢铁工业用耐火材料新技术进展

烧结助剂对锆酸钙材料性能的影响

h-BN在耐火材料和冶金用高温陶瓷中的应用进展

A Multiscale Nonlocal Feature Extraction Network for Breast Lesion Segmentation in Ultrasound Images

Fast adaptive exposure correction algorithm based on optimal niche

FTMF-Net: A Fourier Transform-Multiscale Feature Fusion Network for Segmentation of Small Polyp Objects

脉冲电场对浸入式水口渣线耐火材料侵蚀的影响

窑具应用现状及发展前景

Segmentation of wheat farmland with improved U-Net on drone images

Dynamically adaptive adjustment loss function biased towards few-class learning

Diffusion optical tomography reconstruction based on convex–nonconvex graph total variation regularization

Field road segmentation network based on PraNet

Complex Texture Contour Feature Extraction of Cracks in Timber Structures of Ancient Architecture Based on YOLO Algorithm

Cooperation of Boundary Attention and Negative Matrix L1 Regularization Loss Function for Polyp Segmentation

连铸用浸入式水口防结瘤研究进展

Superpixel-based active contour model via a local similarity factor and saliency

Hybrid Particle Swarm and Grey Wolf Optimizer and its application to clustering optimization

溶剂和催化剂对低碳Al2O3-C材料性能的影响

典型氧化镁基耐火材料在高碱度渣下的腐蚀和渗透行为

锂电池正极材料合成用堇青石-莫来石质匣钵研究进展

微波烧结炉用多孔Si2N2O陶瓷的制备及性能研究

Novel biogeography-based optimization algorithm with hybrid migration and global-best Gaussian mutation

A Superpixel Boundary Optimization (SBO) Framework Based on Information Measure Function

Magnetostatic Active Contour Model with Classification Method of Sparse Representation

Improved Laplacian Biogeography-Based Optimization Algorithm and Its Application to QAP

原位尖晶石化反应对低碳MgO–Al2O3–C材料结构与性能的影响

透气元件气道结构和材质对热应力的影响

催化剂和熔盐对硅粉氮化反应合成Si3N4的影响

聚碳硅烷对低碳铝碳材料结构与性能的影响

Lévy Flight Shuffle Frog Leaping Algorithm Based on Differential Perturbation and Quasi-Newton Search

Sufficient condition for exact support recovery of sparse signals through greedy block coordinate descent

Total Variation Denoising With Non-Convex Regularizers

Active Contour Models Based on Block Similarity for Multiple Objects Segmentation

工业废渣制备多孔陶瓷的研究进展

结合剂对氧化铝体系长水口内衬材料结构与性能的影响

钛-陶复合材料的研究进展

不同添加剂对镁碳质水口材料性能的影响

水冷壁式粉煤气化炉炉衬温度场数值模拟研究

煅烧温度对聚合物模板法制备SiC-Al2O3多孔陶瓷性能的影响

电磁场下熔渣和熔钢对镁铝尖晶石质耐火材料的侵蚀和渗透行为

添加V2O5对SiC-Al2O3泡沫陶瓷性能的影响

An Improved Analysis for Support Recovery With Orthogonal Matching Pursuit Under General Perturbations

Split Bregman Algorithm for Structured Sparse Reconstruction

Level set evolution with sparsity constraint for object extraction

Improved RIP‐based performance guarantee for sparse signal recovery via A*OMP

Robust Evolution Method of Active Contour Models and Application in Segmentation of Image Sequence

Global minimisation of fuzzy level set for image segmentation

基于贝塞尔滤波的水平集正则化图像分割方法 (Image Segmentation Method of Level Set Regularization Based on Bessel Filter)

Parametric active contour based on sparse decomposition for multi-objects extraction

Adaptive video contrast enhancement with low noise amplification via local data analysis

连铸“三大件”冷等静压成型工艺仿真

Active Contours Driven by Saliency Detection for Image Segmentation

Robust Edge-Based Model with Sparsity Representation for Object Segmentation

A Topology Preserving Method of Evolving Contours Based on Sparsity Constraint for Object Segmentation

Regularized Level Set for Inhomogeneity Segmentation

Perturbation analysis of signal space fast iterative hard thresholding with redundant dictionaries

Efficient and Enhanced Diffusion of Vector Field for Active Contour Model

Global minimization of adaptive local image fitting energy for image segmentation

Gradient descent with adaptive momentum for active contour models

Dynamically Constrained Vector Field Convolution for Active Contour Model

Construction of vector field for snakes