WiFi2Cap: Semantic Action Captioning from Wi-Fi CSI via Limb-Level Semantic Alignment

作者：Tzu-Ti Wei, Chu-Yu Huang, Yu-Chee Tseng, Jen-Jee Chen · 单位：National Yang Ming Chiao Tung University · 会议/期刊：arXiv preprint · 方向：6D位姿 · 发布日期：2026-03-24