arxivcs.CVcs.MM2026-07-20
Keyframe-Anchored Identity Preservation for Sequential-Action Video Generation
Zhenjie Liu, Binyan Chen, Hao Chen, Tong Pan, Shangfei Wang
Identity-preserving text-to-video generation aims to synthesize a video that accurately follows a textual description while maintaining the recognizability of a user-specified subject throughout. The IPVG26 challenge extends this framework from a single holistic prompt to a tempo…