1 code implementation • 2 Aug 2023 • Yuchen Shen, Dong Zhang, yuhui Zheng, Zechao Li, Liyong Fu, Qiaolin Ye
SISeg does not require training a semantic or/and instance segmentation model and avoids the need for instance-level image annotations.
1 code implementation • 25 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.
1 code implementation • 25 May 2021 • Yuhao Chen, Guoqing Zhang, Yujiang Lu, zhenxing Wang, yuhui Zheng, Ruili Wang
Text-based person search is a sub-task in the field of image retrieval, which aims to retrieve target person images according to a given textual description.
Ranked #11 on Text based Person Retrieval on CUHK-PEDES
no code implementations • 21 Mar 2021 • Guoqing Zhang, Yuhao Chen, Yang Dai, yuhui Zheng, Yi Wu
Due to the inaccurate person detections and pose changes, pedestrian misalignment significantly increases the difficulty of feature extraction and matching.
1 code implementation • 16 Sep 2020 • Guoqing Zhang, Junchuan Yang, yuhui Zheng, Yi Wu, Sheng-Yong Chen
Finally, we reconstruct the feature extractor to ensure that our model can obtain more richer and robust features.
no code implementations • 24 Aug 2020 • Jianwei Zhang, zhenxing Wang, yuhui Zheng, Guoqing Zhang
With the development of the super-resolution convolutional neural network (SRCNN), deep learning technique has been widely applied in the field of image super-resolution.
Ranked #1 on Image Super-Resolution on BSD200 - 2x upscaling
no code implementations • 8 Dec 2016 • Huihui Song, yuhui Zheng, Kaihua Zhang
This paper presents an efficient approach to image segmentation that approximates the piecewise-smooth (PS) functional in [12] with explicit solutions.