Search Results for author: yuhui Zheng

Found 7 papers, 4 papers with code

Synthetic Instance Segmentation from Semantic Image Segmentation Masks

1 code implementation2 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.

Image Segmentation Instance Segmentation +3

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

TIPCB: A Simple but Effective Part-based Convolutional Baseline for Text-based Person Search

1 code implementation25 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.

Image Retrieval Person Search +3

Reference-Aided Part-Aligned Feature Disentangling for Video Person Re-Identification

no code implementations21 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.

Video-Based Person Re-Identification

Cascade Convolutional Neural Network for Image Super-Resolution

no code implementations24 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.

Image Super-Resolution

An Efficient Algorithm for the Piecewise-Smooth Model with Approximately Explicit Solutions

no code implementations8 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.

Image Segmentation Segmentation +1

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