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Mengyin Liu

5 accepted papers

2026

FlashCap: Millisecond-Accurate Human Motion Capture via Flashing LEDs and Event-Based Vision

CVPR 2026

Precise motion timing (PMT) is crucial for swift motion analysis. A millisecond difference may determine victory or defeat in sports competitions. Despite substantial progress in human pose estimation (HPE), PMT remains largely overlooked by the HPE community due to the limited availability of high-

Cited by 0SourceScholar
2026

MotionMAR: Multi-scale Auto-Regressive Human Motion Reconstruction from Sparse Observations

ICML 2026poster

Human motion inherently exhibits a sophisticated temporal hierarchical architecture, spanning from global low-frequency trajectories to local high-frequency dynamics. Inspired by this intrinsic property and the success of multi-scale autoregressive modeling in vision, we propose MotionMAR, a novel f…

Cited by 0SourceScholar
2026

Towards Motion Turing Test: Evaluating Human-Likeness in Humanoid Robots

CVPR 2026

Humanoid robots have achieved significant progress in motion generation and control, exhibiting movements that appear increasingly natural and human-like. Inspired by the Turing Test, we propose the Motion Turing Test, a framework that evaluates whether human observers can discriminate between human

Cited by 0SourceScholar
2023

VLPD: Context-Aware Pedestrian Detection via Vision-Language Semantic Self-Supervision

CVPR 2023poster

Detecting pedestrians accurately in urban scenes is significant for realistic applications like autonomous driving or video surveillance. However, confusing human-like objects often lead to wrong detections, and small scale or heavily occluded pedestrians are easily missed due to their unusual appea…

2021

Adaptive Pattern-Parameter Matching for Robust Pedestrian Detection

AAAI 2021technical

Pedestrians with challenging patterns, e.g. small scale or heavy occlusion, appear frequently in practical applications like autonomous driving, which remains tremendous obstacle to higher robustness of detectors. Although plenty of previous works have been dedicated to these problems, properly matc…

Cited by 19SourcePDFScholar