Heyou Chang

According to our database, Heyou Chang authored at least 27 papers between 2012 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

A Decoder Structure Guided CNN-Transformer Network for face super-resolution.

Rui Dou, Jiawen Li, Xujie Wan, Heyou Chang, Hao Zheng, Guangwei Gao

IET Comput. Vis., June, 2024

Multi-task Contexture Learning Network for automated vertebrae segmentation and tumor diagnosis from MRI.

Heyou Chang, Guangwei Gao, Yang Chen, Hao Zheng

Comput. Electr. Eng., January, 2024

2023

Face Super-Resolution via Joint Edge Information and Attention Aggregation Network.

Yue Yu, Jielin Jiang, Heyou Chang, Hao Zheng, Shuihua Wang

Comput. Electr. Eng., October, 2023

2022

Reasoning discriminative dictionary-embedded network for fully automatic vertebrae tumor diagnosis.

Shen Zhao, Bin Chen, Heyou Chang, Bo Chen, Shuo Li

Medical Image Anal., 2022

Graph-structure constraint and Schatten p-norm-based unsupervised domain adaptation for image classification.

Heyou Chang, Fanlong Zhang, Guangwei Gao, Hao Zheng

J. Ambient Intell. Humaniz. Comput., 2022

2021

Robust Facial Image Super-Resolution by Kernel Locality-Constrained Coupled-Layer Regression.

Guangwei Gao, Dong Zhu, Huimin Lu, Yi Yu, Heyou Chang, Dong Yue

ACM Trans. Internet Techn., 2021

Unsupervised domain adaptation based on cluster matching and Fisher criterion for image classification.

Heyou Chang, Fanlong Zhang, Shuai Ma, Guangwei Gao, Hao Zheng, Yang Chen

Comput. Electr. Eng., 2021

2020

Locality-constrained feature space learning for cross-resolution sketch-photo face recognition.

Guangwei Gao, Yannan Wang, Pu Huang, Heyou Chang, Huimin Lu, Dong Yue

Multim. Tools Appl., 2020

Cross-resolution face recognition with pose variations via multilayer locality-constrained structural orthogonal procrustes regression.

Guangwei Gao, Yi Yu, Meng Yang, Heyou Chang, Pu Huang, Dong Yue

Inf. Sci., 2020

Hyperspectral Image Restoration for Non-additive Noise.

Fanlong Zhang, Heyou Chang, Zhangjing Yang, Tianming Zhan, Guowei Yang

Proceedings of the Pattern Recognition and Computer Vision, Third Chinese Conference, 2020

Discriminative Dictionary-Embedded Network for Comprehensive Vertebrae Tumor Diagnosis.

Shen Zhao, Bin Chen, Heyou Chang, Xi Wu, Shuo Li

Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2020, 2020

Multi-vertebrae Segmentation from Arbitrary Spine MR Images Under Global View.

Heyou Chang, Shen Zhao, Hao Zheng, Yang Chen, Shuo Li

Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2020, 2020

2019

Structure-constrained discriminative dictionary learning based on Schatten <i>p</i>-norm for face recognition.

Heyou Chang, Fanlong Zhang, Guangwei Gao, Hao Zheng, Yang Chen

Digit. Signal Process., 2019

Graph-Regularized Discriminative Analysis-Synthesis Dictionary Pair Learning for Image Classification.

Heyou Chang, Hui Tang, Fanlong Zhang, Yang Chen, Hao Zheng

IEEE Access, 2019

2018

Visual Representation and Classification by Learning Group Sparse Deep Stacking Network.

Jun Li, Heyou Chang, Jian Yang, Wei Luo, Yun Fu

IEEE Trans. Image Process., 2018

2017

Fisher discrimination dictionary pair learning for image classification.

Meng Yang, Heyou Chang, Weixin Luo, Jian Yang

Neurocomputing, 2017

Discriminative analysis-synthesis dictionary learning for image classification.

Meng Yang, Heyou Chang, Weixin Luo

Neurocomputing, 2017

Truncated Nuclear Norm Based Low Rank Embedding.

Fanlong Zhang, Heyou Chang, Guowei Yang, Zhangjing Yang, Minghua Wan

Proceedings of the Biometric Recognition - 12th Chinese Conference, 2017

Structured Discriminative Dictionary Learning Based on Schatten-p Norm Low-Rank Representation.

Hao Zheng, Heyou Chang, Fanlong Zhang

Proceedings of the 4th IAPR Asian Conference on Pattern Recognition, 2017

2016

Learning a structure adaptive dictionary for sparse representation based classification.

Heyou Chang, Meng Yang, Jian Yang

Neurocomputing, 2016

Schatten p-norm based principal component analysis.

Heyou Chang, Lei Luo, Jian Yang, Meng Yang

Neurocomputing, 2016

2015

Robust local representation for face recognition with single sample per person.

Xing Wang, Meng Yang, LinLin Shen, Heyou Chang

Proceedings of the 3rd IAPR Asian Conference on Pattern Recognition, 2015

A bottom-up dictionary learning based classification for face recognition.

Heyou Chang, Meng Yang, Jian Yang

Proceedings of the 3rd IAPR Asian Conference on Pattern Recognition, 2015

Sparse Deep Stacking Network for Image Classification.

Jun Li, Heyou Chang, Jian Yang

Proceedings of the Twenty-Ninth AAAI Conference on Artificial Intelligence, 2015

2014

Enhanced iterative projection for subclass discriminant analysis under EM-alike framework.

Yuting Tao, Jian Yang, Heyou Chang

Pattern Recognit., 2014

Learning discriminative low-rank representation for image classification.

Jun Li, Heyou Chang, Jian Yang

Proceedings of the 2014 International Joint Conference on Neural Networks, 2014

2012

Noise and Illumination Invariant Road Detection Based on Vanishing Point.

Wei Luo, Heyou Chang, Jian Yang

Proceedings of the Intelligent Science and Intelligent Data Engineering, 2012