GaitSlice: A gait recognition model based on spatio-temporal slice features

作者：

Highlights：

• We propose slice features to associate human body features from top to bottom.

• Frame attention mechanism acquires importance of frames and highlights the key frames.

• Parallel frame attention mechanisms combine with slice features to select key frames.

• Novel GaitSlice model reaches high accuracy under cross-view and various conditions.

摘要

•We propose slice features to associate human body features from top to bottom.•Frame attention mechanism acquires importance of frames and highlights the key frames.•Parallel frame attention mechanisms combine with slice features to select key frames.•Novel GaitSlice model reaches high accuracy under cross-view and various conditions.

论文关键词：Gait recognition,Key frame,Cross-view,Attention mechanism,Slice feature,GaitSlice

论文评审过程：Received 11 May 2021, Revised 17 August 2021, Accepted 24 November 2021, Available online 27 November 2021, Version of Record 14 December 2021.

论文官网地址：https://doi.org/10.1016/j.patcog.2021.108453