Histogram of Oriented Principal Components for Cross-View Action Recognition
نویسندگان
چکیده
منابع مشابه
HOPC: Histogram of Oriented Principal Components of 3D Pointclouds for Action Recognition
Existing techniques for 3D action recognition are sensitive to viewpoint variations because they extract features from depth images which change significantly with viewpoint. In contrast, we directly process the pointclouds and propose a new technique for action recognition which is more robust to noise, action speed and viewpoint variations. Our technique consists of a novel descriptor and key...
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0262-8856/$ see front matter 2009 Elsevier B.V. A doi:10.1016/j.imavis.2009.02.002 * Corresponding author. Tel.: +903122902094; fax: E-mail addresses: [email protected] (N. Ikizle (P. Duygulu). Most of the approaches to human action recognition tend to form complex models which require lots of parameter estimation and computation time. In this study, we show that, human actions can be si...
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ژورنال
عنوان ژورنال: IEEE Transactions on Pattern Analysis and Machine Intelligence
سال: 2016
ISSN: 0162-8828,2160-9292
DOI: 10.1109/tpami.2016.2533389