应对行人信息丢失、噪声干扰、视角错位等挑战
局部特征学习：人体分割、姿态估计、语义分割、属性注释、混合法
***语义分割*** ECCV-2020）用于行人重识别的身份引导人类语义解析 https://blog.51cto.com/u_14300986/5466923
- Re-Identification Identification Perspectives Occluded Learningre-identification identification perspectives re-identification re-identification identification transforming re-identification identification information re-identification identification co-parsing re-identification identity-guided identification camera camera-conditioned re-identification re-identification intra-identity identification re-identification identification adaptive pairwise identification residual learning buoyancy