Search Results for author: Zhicheng Dong

Found 3 papers, 3 papers with code

MIM-GAN-based Anomaly Detection for Multivariate Time Series Data

1 code implementation26 Oct 2023 Shan Lu, Zhicheng Dong, Donghong Cai, Fang Fang, Dongcai Zhao

To avoid the local optimal solution of loss function and the model collapse, we introduce an exponential information measure into the loss function of GAN.

Anomaly Detection Generative Adversarial Network +2

PRSNet: A Masked Self-Supervised Learning Pedestrian Re-Identification Method

1 code implementation11 Mar 2023 Zhijie Xiao, Zhicheng Dong, Hao Xiang

In recent years, self-supervised learning has attracted widespread academic debate and addressed many of the key issues of computer vision.

Self-Supervised Learning

Deep High-Resolution Representation Learning for Cross-Resolution Person Re-identification

1 code implementation25 May 2021 Guoqing Zhang, Yu Ge, Zhicheng Dong, Hao Wang, yuhui Zheng, ShengYong Chen

Compared with the state-of-the-art methods, our proposed PS-HRNet improves 3. 4\%, 6. 2\%, 2. 5\%, 1. 1\% and 4. 2\% at Rank-1 on MLR-Market-1501, MLR-CUHK03, MLR-VIPeR, MLR-DukeMTMC-reID, and CAVIAR datasets, respectively.

Person Re-Identification Representation Learning +1

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