摘要
针对鼻子在照片中往往因与脸部皮肤的对比太不强烈而根本不出现在二值化图像中这一问题,在原有几何匹配算法的基础上给出了鼻子的评价函数,得到了鼻子标记的定位算法,从而提高了人脸定位的精度。
In accordance with the question of the contrast of nose and face ministry skin is not strong in the photograph and appearing in the two values pictures at all, the evaluation of the nose function on the foundation of original geometry matching algorithm and the location algorithm of the nose sign is gived out, thus raising the precision of human face location.
出处
《微计算机信息》
北大核心
2006年第05S期241-243,共3页
Control & Automation
