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Aug, 2015
层次化中层动作元素的动作识别
Action Recognition by Hierarchical Mid-level Action Elements
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Tian Lan, Yuke Zhu, Amir Roshan Zamir, Silvio Savarese
TL;DR
该论文提出使用层次结构的中层动作元素来表示视频,提出了一种无监督方法来生成这种表示,用于多个空间和时间分辨率的动作识别,并在多种动作识别基准测试中实现了最先进的性能。
Abstract
Realistic videos of
human actions
exhibit rich
spatiotemporal structures
at multiple levels of granularity: an action can always be decomposed into multiple finer-grained elements in both space and time. To captu
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