Chenye Wang

MMGait: Benchmarking and Unifying Gait Recognition across Heterogeneous Modalities

Gait recognition is commonly studied using RGB videos or their derived silhouettes and poses. Yet human walking produces heterogeneous photometric, geometric, and motion cues that cannot be systematically examined with RGB-centered benchmarks. We present MMGait, a large-scale multi-sensor benchmark that brings visible,...

Query-Free Black-Box Universal Adversarial Attacks on Gait Recognition