Real-Time 2DHoG-2DPCA Algorithm for Hand Gesture Recognition

被引：0
作者：
ElSaadany, Omnia S.
Abdelwahab, Moataz M.
机构：
来源：
IMAGE ANALYSIS AND PROCESSING (ICIAP 2013), PT II | 2013年 / 8157卷
关键词：
Human-Computer Interaction; Hand Gesture Recognition; 2DHoG; 2DPCA;
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
Hand gesture recognition is one of the most challenging topics in computer vision. In this paper, a new hand gesture recognition algorithm presenting a 2D representation of histogram of oriented gradients is proposed, where each bin represents a range of angles dealt with in a separate layer which allows using 2DPCA. This method maintains the spatial relation between pixels which enhances the recognition accuracy. In addition, it can be applied on either hand contour or image representing hand details. Experimental results were performed on the latest existing depth camera dataset. The comparison with reported methods confirms excellent properties of our proposed method and promotes it for real time applications.
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收藏
页码：601 / 610
页数：10
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