Multi-Scale Spatio-Temporal Graph Convolutional Network for Facial Expression Spotting

no code implementations • 24 Mar 2024 • Yicheng Deng, Hideaki Hayashi, Hajime Nagahara

In this paper, we propose a Multi-Scale Spatio-Temporal Graph Convolutional Network (SpoT-GCN) for facial expression spotting.

Contrastive Learning Micro-Expression Spotting

SVMAC: Unsupervised 3D Human Pose Estimation from a Single Image with Single-view-multi-angle Consistency

no code implementations • 10 Jun 2021 • Yicheng Deng, Cheng Sun, Jiahui Zhu, Yongqi Sun

In this paper, we present an unsupervised GAN-based model consisting of multiple weight-sharing generators to estimate a 3D human pose from a single image without 3D annotations.

Monocular 3D Human Pose Estimation Unsupervised 3D Human Pose Estimation

3D Human Pose Estimation Based on 2D-3D Consistency with Synchronized Adversarial Training

no code implementations • 8 Jun 2021 • Yicheng Deng, Cheng Sun, Yongqi Sun, Jiahui Zhu

3D human pose estimation from a single image is still a challenging problem despite the large amount of work that has been performed in this field.

3D Human Pose Estimation Generative Adversarial Network