期刊名称：International Journal of Innovative Research in Computer and Communication Engineering
印刷版ISSN：2320-9798
电子版ISSN：2320-9801
出版年度：2015
卷号：3
期号：1
DOI：10.15680/ijircce.2015.0301037
出版社：S&S Publications
摘要：Using the gesture for natural human computer interaction became one of the important issues in recentfew decades, to encompass human life appliance. Sign languages usually used among people to explain specificmeaning or deliver a meaningful message, for this reason gestures motivate to simulate the natural interaction betweenhumans but in this time between human and computers by modeling, analysing the gesture, and finally recognize it.This paper present a study of hand gesture recognition systems by investigating different algorithms, and tools used foradopting hand gesture recognition system in various system stages starting from image pre-processing to segment thathand and methods applied to capture hand shape to extract necessary feature, and terminating with suitable recognitionalgorithm in this work gestures modeling, analysis and recognition are demonstrated in detail with challenges thatobstacle the performance of recognition system. Comparisons of different gesture recognition factors are shown aswell.
