Search Results for author: Shuyuan Zhu

Found 10 papers, 5 papers with code

CPGA: Coding Priors-Guided Aggregation Network for Compressed Video Quality Enhancement

no code implementations15 Mar 2024 Qiang Zhu, Jinhua Hao, Yukang Ding, Yu Liu, Qiao Mo, Ming Sun, Chao Zhou, Shuyuan Zhu

Specifically, the ITA module aggregates temporal information from consecutive frames and coding priors, while the MNA module globally captures spatial information guided by residual frames.

Multiple Latent Space Mapping for Compressed Dark Image Enhancement

no code implementations12 Mar 2024 Yi Zeng, Zhengning Wang, Yuxuan Liu, Tianjiao Zeng, Xuhang Liu, Xinglong Luo, Shuaicheng Liu, Shuyuan Zhu, Bing Zeng

Since texture details intertwine with compression artifacts in compressed dark images, detail enhancement and blocking artifacts suppression contradict each other in image space.

Blocking Image Enhancement

Learning to Kindle the Starlight

no code implementations16 Nov 2022 Yu Yuan, Jiaqi Wu, Lindong Wang, Zhongliang Jing, Henry Leung, Shuyuan Zhu, Han Pan

Capturing highly appreciated star field images is extremely challenging due to light pollution, the requirements of specialized hardware, and the high level of photographic skills needed.

Denoising Low-Light Image Enhancement

Luminance-Guided Chrominance Image Enhancement for HEVC Intra Coding

1 code implementation11 Jun 2022 Hewei Liu, Renwei Yang, Shuyuan Zhu, Xing Wen, Bing Zeng

In this paper, we propose a luminance-guided chrominance image enhancement convolutional neural network for HEVC intra coding.

Image Enhancement

Cross-Block Difference Guided Fast CU Partition for VVC Intra Coding

no code implementations14 Jan 2022 Hewei Liu, Shuyuan Zhu, Ruiqin Xiong, Guanghui Liu, Bing Zeng

In this paper, we propose a new fast CU partition algorithm for VVC intra coding based on cross-block difference.

Rethinking the competition between detection and ReID in Multi-Object Tracking

4 code implementations23 Oct 2020 Chao Liang, Zhipeng Zhang, Xue Zhou, Bing Li, Shuyuan Zhu, Weiming Hu

However, the inherent differences and relations between detection and re-identification (ReID) are unconsciously overlooked because of treating them as two isolated tasks in the one-shot tracking paradigm.

 Ranked #1 on Multi-Object Tracking on HiEve (using extra training data)

Multi-Object Tracking

Enhancing Quality for VVC Compressed Videos by Jointly Exploiting Spatial Details and Temporal Structure

2 code implementations28 Jan 2019 Xiandong Meng, Xuan Deng, Shuyuan Zhu, Bing Zeng

In this paper, we propose a quality enhancement network of versatile video coding (VVC) compressed videos by jointly exploiting spatial details and temporal structure (SDTS).

Video Compression

MGANet: A Robust Model for Quality Enhancement of Compressed Video

2 code implementations22 Nov 2018 Xiandong Meng, Xuan Deng, Shuyuan Zhu, Shuaicheng Liu, Chuan Wang, Chen Chen, Bing Zeng

In video compression, most of the existing deep learning approaches concentrate on the visual quality of a single frame, while ignoring the useful priors as well as the temporal information of adjacent frames.

Video Compression

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