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| 基于肤色和运动检测技术的单目视觉手势分割 | |
| 引用本文： | 曹昕燕,赵继印,李 敏. 基于肤色和运动检测技术的单目视觉手势分割[J]. 湖南大学学报(自然科学版), 2011, 38(1): 78-83 |
| 作者姓名： | 曹昕燕 赵继印 李 敏 |
| 作者单位： | 1. 吉林大学,通信工程学院,吉林,长春,130022;长春大学,电子信息工程学院,吉林,长春,130022 2. 吉林大学,通信工程学院,吉林,长春,130022 3. 大连民族学院,机电信息工程学院,辽宁,大连,116600 |
| 基金项目： | 吉林省科技厅发展计划资助项目(20090511); 大连民族学院人才引进科技基金资助项目(20086201) |
| 摘 要： | 在分析肤色的信息特征和手势的运动特性基础上,构建了一种基于单目视觉的手势分割方法,可从视频图像序列中获取有意义的手势区域.针对确定的背景图像,以10帧的采样间隔采集手势图像,通过肤色信息特征来获得手势的肤色区域,同时通过差分法获得手势的运动区域,再将肤色区域与运动区域进行融合处理获得初始的手势区域,在此基础上,进一步研... |
| 关 键 词： | 单目视觉 手势分割 运动检测 肤色检测 数学形态学 |
Monocular Vision Gesture Segmentation Based on Skin Color and Motion Detection |
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| CAO Xin-yan,ZHAO Ji-yin,LI Min. Monocular Vision Gesture Segmentation Based on Skin Color and Motion Detection[J]. Journal of Hunan University(Naturnal Science), 2011, 38(1): 78-83 | |
| Authors: | CAO Xin-yan ZHAO Ji-yin LI Min |
| Affiliation: | CAO Xin-yan1,2,ZHAO Ji-yin1,LI Min3(1.School of Communication Engineering,Jilin Univ,Changchun,Jilin 130022,China,2.School of Electronic and Information Engineering,Changchun Univ,3.College of Electromechanical and Information Engineering,Dalian Nationalities Univ,Dalian,Liaoning 116600,China) |
| Abstract: | A kind of gesture segmentation method based on monocular vision was built for the analysis of the skin color information characteristics and gesture movements features,with which a meaningful gesture region could be obtained from the video image sequence.For the identified background image,the skin color region of gestures was captured through the analysis of the skin color information characteristics with a sampling interval of 10 frames.At the same time,the movement region of gestures was captured through... |
| Keywords: | monocular vision gesture segmentation motion detection skin color detection mathematical morphology |
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