Search Results for author: Guang-Quan Zhou

Found 5 papers, 3 papers with code

A Complementary Global and Local Knowledge Network for Ultrasound denoising with Fine-grained Refinement

1 code implementation5 Oct 2023 Zhenyu Bu, Kai-Ni Wang, Fuxing Zhao, Shengxiao Li, Guang-Quan Zhou

However, the presence of speckle noise in ultrasound images invariably degrades image quality, impeding the performance of subsequent tasks, such as segmentation and classification.

Denoising image smoothing

CANet: Channel Extending and Axial Attention Catching Network for Multi-structure Kidney Segmentation

no code implementations10 Aug 2022 Zhenyu Bu, Kai-Ni Wang, Guang-Quan Zhou

In this paper, we propose a channel extending and axial attention catching Network(CANet) for multi-structure kidney segmentation.

Anatomy Image Segmentation +3

FFCNet: Fourier Transform-Based Frequency Learning and Complex Convolutional Network for Colon Disease Classification

1 code implementation4 Jul 2022 Kai-Ni Wang, Yuting He, Shuaishuai Zhuang, Juzheng Miao, Xiaopu He, Ping Zhou, Guanyu Yang, Guang-Quan Zhou, Shuo Li

Reliable automatic classification of colonoscopy images is of great significance in assessing the stage of colonic lesions and formulating appropriate treatment plans.

AWSnet: An Auto-weighted Supervision Attention Network for Myocardial Scar and Edema Segmentation in Multi-sequence Cardiac Magnetic Resonance Images

1 code implementation14 Jan 2022 Kai-Ni Wang, Xin Yang, Juzheng Miao, Lei LI, Jing Yao, Ping Zhou, Wufeng Xue, Guang-Quan Zhou, Xiahai Zhuang, Dong Ni

Extensive experimental results on a publicly available dataset from Myocardial pathology segmentation combining multi-sequence CMR (MyoPS 2020) demonstrate our method can achieve promising performance compared with other state-of-the-art methods.


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