AI‑Powered Danmu Occlusion Prevention Using Human Portrait Segmentation
The article presents a comprehensive AI solution for video danmu (bullet‑screen) occlusion prevention that leverages human portrait semantic segmentation, describes dataset construction with full‑ and semi‑supervised labeling, details the encoder‑decoder model with context attention, outlines post‑processing for spatial and temporal stability, and explains deployment on cloud and edge using YKit, KwaiNN and TensorRT.