Visual gesture recognition for human-machine interface of robot teleoperation

Visual gesture recognition for human-machine interface of robot teleoperation
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机器人遥操作人机界面的视觉手势识别

DOI:
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发表时间:
2003
期刊:
IEEE/RJS International Conference on Intelligent RObots and Systems
影响因子:
--
通讯作者:
Xiang Wang
Xiang Wang
中科院分区:
--
文献类型:
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作者:
Chao Hu;M. Meng;P. X. Liu;Xiang Wang

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本文提出了一种用于移动机器人遥操作人机界面的新型视觉手势识别方法。该界面使用七种静态手势,每种手势都代表一个用于远程机器人运动控制的独立控制命令。对开发这种界面的所有重要方面进行了探索,包括图像采集、在RGB和HLS表示下利用彩色图像进行自适应目标分割、形态学滤波、手部定位与标记,以及利用边缘编码、模板匹配和骨架化进行识别。通过合理选择处理方法和流程,实验实现了较高的正确识别率和较快的速度。
This paper presents a new visual gesture recognition method for the human-machine interface of mobile robot teleoperation. The interface uses seven static hand gestures, each of which represents an individual control command for the motion control of the remote robot. All the important aspects to develop such an interface are explored, including image acquisition, adaptive object segmentation with color image in RGB, HLS representation, morphological filtering, hand finding and labeling, and recognition with edge codes, template matching, and skeletonizing. By choosing processing methods and procedures properly, a higher ratio of correct recognition and a faster speed are achieved from the experiments.
使用矢量量化压缩彩色皮肤肿瘤图像。
DOI: 10.1109/51.982287
发表时间: 2001
期刊: IEEE engineering in medicine and biology magazine : the quarterly magazine of the Engineering in Medicine & Biology Society
影响因子: --
作者:
Guo,L;Umbaugh,S;Cheng,Y
通讯作者: Cheng,Y