Privacy-Preserving Full-Body Meshing from mmWave Radar via Mesh Foundation Model Supervision.

arXiv:2609.34768v3 Announce Type: replace Abstract: Millimeter-wave (mmWave) radar enables privacy-preserving human perception, but the extreme sparsity of point clouds from commercial single-chip sensors (mean ~6.5 points/frame; ~28% empty frames) has confine