Action recognition based on discrete cosine transform by optical pixel-wise encoding

The framework provides a novel pipeline for action recognition. The action recognition task classifies the action label of the scene. High-speed cameras are commonly used to generate high frame-rate videos for capturing sufficient motion information. However, the data volume would be the bottleneck...

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Bibliographic Details
Main Authors: Yu Liang, Honghao Huang, Jingwei Li, Xiaowen Dong, Minghua Chen, Sigang Yang, Hongwei Chen
Format: Article
Language:English
Published: AIP Publishing LLC 2022-11-01
Series:APL Photonics
Online Access:http://dx.doi.org/10.1063/5.0109807