Discrepant and Multi-Instance Proxies for Unsupervised Person Re-Identification

no code implementations • ICCV 2023 • Chang Zou, Zeqi Chen, Zhichao Cui, Yuehu Liu, Chi Zhang

To completely and accurately represent the information contained in a cluster and learn discriminative features, we propose to maintain discrepant cluster proxies and multi-instance proxies for a cluster.

Contrastive Learning Unsupervised Person Re-Identification