Research Algorithm of Gesture Recognition Based on Hausdorff Distance
Gestures are a natural and intuitive interpersonal communication model. Gesture recognition based on vision is essential and a key technology for achieving a new generation human computer interaction. Research on gesture recognition technology has become an important research direction in the field of computer vision and pattern recognition. In this paper, it uses DSP image processing system, and does pretreatment for the collected gesture images, and proposes the gesture recognition algorithm, which combines the selection of the gesture aspect ratio range with template matching of modified Hausdorff distance, improving the recognition speed.
Gesture recognition Hausdorff distance Template matching
Pei Mao Jun Xu Li Wang Xiong Zhang Baoping Wang
School of Electronic Science and Engineering, Southeast University,Nanjing, Jiangsu, 210096, China
国际会议
China Display/Asia Display 2011(2011年中国显示/亚洲显示会议)
江苏昆山
英文
722-725
2011-11-07（万方平台首次上网日期，不代表论文的发表时间）