AI RESEARCH
M4Human: A Large-Scale Multimodal mmWave Radar Benchmark for Human Mesh Reconstruction
arXiv CS.CV
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ArXi:2512.12378v3 Announce Type: replace Human mesh reconstruction (HMR) provides direct insights into body-environment interaction, which enables various immersive applications. While existing large-scale HMR datasets rely heavily on line-of-sight RGB input, vision-based sensing is limited by occlusion, lighting variation, and privacy concerns. To overcome these limitations, recent efforts have explored radio-frequency (RF) mmWave radar for privacy-preserving indoor human sensing.