Projects

A selection of my research projects. Each card links to code, a project page, and the paper where available.

RePos — Relative-to-Absolute Output Factorization

RePos — Cross-Environment WiFi 3D Human Pose

Official implementation2026

The official code for “Relative-to-Absolute Output Factorization.” RePos factors WiFi 3D pose into a room-agnostic relative pose — from body-part latent queries (BP-LQ) refined by Skeleton Graph Attention (SGA) — and a room-specific root position estimated by a separate amplitude-based branch (ASPN). Ships two-stage training / evaluation code for MM-Fi (cross-environment) and Person-in-WiFi-3D (in-domain).

SemoDepth — Radar-Modulated Selection (RMS)

SemoDepth — Radar-Camera Depth Estimation

Official implementation2026

The official code for “Selection, Not Fusion.” Radar features are injected inside the Mamba selective scan — Radar-Modulated Selection (RMS) modulates the step size Δ and readout C while the main stream stays image-only — and fused across a Multi-View Scan Pyramid (MVSP). Ships training / evaluation code and pretrained nuScenes & ZJU-4DRadarCam checkpoints.