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驾驶员驾驶行为监测中的面部定位方法的研究

, PP. 96-99

Keywords: 驾驶行为监测,面部定位,二维高斯分布,图像处理

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Abstract:

在采用计算机视觉对驾驶员进行驾驶行为监测时,面部定位是关键技术之一。研究表明人脸皮肤颜色分量在特定颜色空间内具有特定的分布特性,为了解决人脸定位的实时性以及头部旋转不确定性等问题,本文给出了一种基于皮肤颜色模型的人脸定位算法。算法利用人脸皮肤颜色的分布特性来提取图像中存在的皮肤区域,试验证明了上述算法的有效性.

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