A difference image is obtained from two consecutive video images, morphologic closing is performed and connected component operations are labeled in order to remove background and noise.

 
  • 人脸的定位和切割的方法主要是运用数位影像处理的技术,将两张影像相减及型态学的闭合运算等处理,去除背景而留下脸部区域。
今日热词
目录 附录 查词历史