no code implementations • CVPR 2022 • Xixia Xu, Yingguo Gao, Ke Yan, Xue Lin, Qi Zou
We reformulate the regression-based HPE from the perspective of classification.
1 code implementation • 13 Aug 2020 • Xixia Xu, Qi Zou, Xue Lin
Therefore, we propose a novel domain adaptation method for multi-person pose estimation to conduct the human-level topological structure alignment and fine-grained feature alignment.
no code implementations • 20 Mar 2020 • Xixia Xu, Qi Zou, Xue Lin
More specifically, a Feature Aggregation and Selection Module (FASM), which constructs hierarchical multi-scale feature aggregation and makes the aggregated features discriminative, is proposed to get more accurate fine-grained representation, leading to more precise joint locations.
1 code implementation • 26 Feb 2019 • Runsheng Zhang, Yaping Huang, Mengyang Pu, Jian Zhang, Qingji Guan, Qi Zou, Haibin Ling
To tackle this problem, we propose a simple but effective pattern mining-based method, called Object Location Mining (OLM), which exploits the advantages of data mining and feature representation of pre-trained convolutional neural networks (CNNs).
no code implementations • 26 Feb 2019 • Runsheng Zhang, Jian Zhang, Yaping Huang, Qi Zou
To tackle this issue, we propose a fully unsupervised part mining (UPM) approach to localize the discriminative parts without even image-level annotations, which largely improves the fine-grained classification performance.
no code implementations • 12 Oct 2018 • Yanting Pei, Yaping Huang, Qi Zou, Hao Zang, Xingyuan Zhang, Song Wang
In this paper, we empirically study this problem for four kinds of degraded images -- hazy images, underwater images, motion-blurred images and fish-eye images.
no code implementations • ECCV 2018 • Yanting Pei, Yaping Huang, Qi Zou, Yuhang Lu, Song Wang
Typically, the goal of image dehazing is to produce clearer images from which human vision can better identify the object and structural details present in the images.