Search Results for author: Wangpeng An

Found 8 papers, 3 papers with code

MovePose: A High-performance Human Pose Estimation Algorithm on Mobile and Edge Devices

no code implementations17 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.

Pose Estimation

OmniDataComposer: A Unified Data Structure for Multimodal Data Fusion and Infinite Data Generation

1 code implementation8 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.

Automatic Speech Recognition Automatic Speech Recognition (ASR) +6

Joint Coordinate Regression and Association For Multi-Person Pose Estimation, A Pure Neural Network Approach

no code implementations3 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.

2D Pose Estimation Multi-Person Pose Estimation

Parameter-Free Channel Attention for Image Classification and Super-Resolution

no code implementations20 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.

Classification Image Classification +1

Non-negative Sparse and Collaborative Representation for Pattern Classification

no code implementations20 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.

Classification Face Recognition +1

Semi-Supervised Self-Growing Generative Adversarial Networks for Image Recognition

no code implementations11 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.

Attribute Generative Adversarial Network

Sparse, Collaborative, or Nonnegative Representation: Which Helps Pattern Classification?

1 code implementation12 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.

Classification Face Recognition +2

A PID Controller Approach for Stochastic Optimization of Deep Networks

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.

Stochastic Optimization

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