The Method of Gesture Recognition Based on Moment Invariants

Abstract

Abstract: This paper gives a method based on moment invariants which remain constant when the image rotates, transfers and scales.The method is applied in the extraction of gesture features and gains good experiment result.

摘要： 提出了一种基于提取字母手势的统计特征的方法,计算各手势图像的几何矩,以形成特征空间,并将之应用到手势识别中去。该算法具有旋转、缩放、及平移不变性的特点,并取得了较好的实验效果。

关键词: 几何矩, 字母手势, 特征提取, 累积识别率

CLC Number:

TP181

YIN Tao,GE Yuan,WANG Linquan. The Method of Gesture Recognition Based on Moment Invariants[J]. , 2004, 30(18): 128-130.

殷涛,葛元,王林泉. 基于几何矩的字母手势识别算法[J]. , 2004, 30(18): 128-130.

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