Web: http://arxiv.org/abs/2201.11995

Jan. 31, 2022, 2:10 a.m. | He Sun, Mingkun Li, Chun-Guang Li

cs.CV updates on arXiv.org arxiv.org

Unsupervised person re-identification (ReID) aims to match a query image of a
pedestrian to the images in gallery set without supervision labels. The most
popular approaches to tackle unsupervised person ReID are usually performing a
clustering algorithm to yield pseudo labels at first and then exploit the
pseudo labels to train a deep neural network. However, the pseudo labels are
noisy and sensitive to the hyper-parameter(s) in clustering algorithm. In this
paper, we propose a Hybrid Contrastive Learning (HCL) approach …

arxiv cv ensemble hybrid identification learning person unsupervised

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