Efficient Hand Segmentation and Fingertip Detection Using Color Features of Skin and Fingernail

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概要

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• In this paper, we design a new color space YUskinVskin from YUV color space, based on the principle of skin color with respect to the change of color temperature. Compared with previous work, this color space proved to be the optimal color space for hand segmentation with linear thresholds. We also propose a novel fingertip detection method based on the concomitance between finger and fingernail. The two techniques together improve the performance of hand contour and fingertip extraction in hand gesture recognition.

著者

• WANG Yaming

  Department of Electronic Engineering, Tsinghua University

• SU Guangda

  Department of Electronic Engineering, Tsinghua University

• CHEN Jiansheng

  Department of Electronic Engineering, Tsinghua University

関連論文

• Efficient Hand Segmentation and Fingertip Detection Using Color Features of Skin and Fingernail

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