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Haizhou Ai

3 accepted papers

2024

Advancing Video Synchronization with Fractional Frame Analysis: Introducing a Novel Dataset and Model

AAAI 2024technical

Multiple views play a vital role in 3D pose estimation tasks. Ideally, multi-view 3D pose estimation tasks should directly utilize naturally collected videos for pose estimation. However, due to the constraints of video synchronization, existing methods often use expensive hardware devices to synchr…

2020

Cross-View Tracking for Multi-Human 3D Pose Estimation at Over 100 FPS

CVPR 2020poster

Estimating 3D poses of multiple humans in real-time is a classic but still challenging task in computer vision. Its major difficulty lies in the ambiguity in cross-view association of 2D poses and the huge state space when there are multiple people in multiple views. In this paper, we present a nove…

Cited by 115PDFcodeScholar
2020

Rethinking the Distribution Gap of Person Re-identification with Camera-based Batch Normalization

ECCV 2020poster

The fundamental difficulty in person re-identification (ReID) lies in learning the correspondence among individual cameras. It strongly demands costly inter-camera annotations, yet the trained models are not guaranteed to transfer well to previously unseen cameras. These problems significantly limit…