no code implementations • 17 Aug 2023 • Dongyang Yu, Haoyue Zhang, Ruisheng Zhao, Guoqi Chen, Wangpeng An, Yanhong Yang
It aims to maintain real-time performance while improving the accuracy of human posture estimation for mobile devices.
1 code implementation • 8 Aug 2023 • Dongyang Yu, Shihao Wang, Yuan Fang, Wangpeng An
This paper presents OmniDataComposer, an innovative approach for multimodal data fusion and unlimited data generation with an intent to refine and uncomplicate interplay among diverse data modalities.
Ranked #12 on Zero-Shot Video Question Answer on MSRVTT-QA
Automatic Speech Recognition Automatic Speech Recognition (ASR) +6
no code implementations • 3 Jul 2023 • Dongyang Yu, Yunshi Xie, Wangpeng An, Li Zhang, YuFeng Yao
We introduce a novel one-stage end-to-end multi-person 2D pose estimation algorithm, known as Joint Coordinate Regression and Association (JCRA), that produces human pose joints and associations without requiring any post-processing.
no code implementations • 20 Mar 2023 • Yuxuan Shi, Lingxiao Yang, Wangpeng An, XianTong Zhen, Liuqing Wang
The channel attention mechanism is a useful technique widely employed in deep convolutional neural networks to boost the performance for image processing tasks, eg, image classification and image super-resolution.
no code implementations • 20 Aug 2019 • Jun Xu, Zhou Xu, Wangpeng An, Haoqian Wang, David Zhang
In this paper, we propose a novel Non-negative Sparse and Collaborative Representation (NSCR) for pattern classification.
no code implementations • 11 Aug 2019 • Haoqian Wang, Zhiwei Xu, Jun Xu, Wangpeng An, Lei Zhang, Qionghai Dai
There are two main problems in label inference: how to measure the confidence of the unlabeled data and how to generalize the classifier.
no code implementations • 12 Jun 2018 • Jun Xu, Wangpeng An, Lei Zhang, David Zhang
The use of sparse representation (SR) and collaborative representation (CR) for pattern classification has been widely studied in tasks such as face recognition and object categorization.
3 code implementations • CVPR 2018 • Wangpeng An, Haoqian Wang, Qingyun Sun, Jun Xu, Qionghai Dai, Lei Zhang
We first reveal the intrinsic connections between SGD-Momentum and PID based controller, then present the optimization algorithm which exploits the past, current, and change of gradients to update the network parameters.