The increasing importance of public safety has positioned person re-identification (ReID) as a pivotal research area in computer vision, serving as a critical component in contemporary video surveillance systems (Di et al. 2019; Zheng et al. 2019a; Hou et al. 2019; Zhang et al. 2021a; Wanyin et al. 2021; Fan et al. 2019). The core task of ReID is to identify and retrieve a specific person of interest from a collection of images or videos, often referred to as a gallery set, captured by a network of non-overlapping cameras.

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Dynamic Margin-Based Softmax Loss Function Search for Person Re-identification

  • Hongyang Gu,
  • Yao Ding,
  • Xiaogang Yang,
  • Ruitao Lu,
  • Lei Pu,
  • Siming Han

摘要

The increasing importance of public safety has positioned person re-identification (ReID) as a pivotal research area in computer vision, serving as a critical component in contemporary video surveillance systems (Di et al. 2019; Zheng et al. 2019a; Hou et al. 2019; Zhang et al. 2021a; Wanyin et al. 2021; Fan et al. 2019). The core task of ReID is to identify and retrieve a specific person of interest from a collection of images or videos, often referred to as a gallery set, captured by a network of non-overlapping cameras.