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Jialun Cai

2 accepted papers

2024

Hourglass Tokenizer for Efficient Transformer-Based 3D Human Pose Estimation

CVPR 2024highlight

Transformers have been successfully applied in the field of video-based 3D human pose estimation. However the high computational costs of these video pose transformers (VPTs) make them impractical on resource-constrained devices. In this paper we present a plug-and-play pruning-and-recovering framew…

2023

HTNet: Human Topology aware network for 3d Human pose estimation

ICASSP 2023accepted

3D human pose estimation errors would propagate along the human body topology and accumulate at the end joints of limbs. Inspired by the backtracking mechanism in automatic control systems, we design an Intra-Part Constraint module that utilizes the parent nodes as the reference to build topological…

Cited by 0SourceScholar