基于融合颜色信息与深度信息的区域生长算法的物体定位

Object Location Based on Region Growing Algorithm Combining Color Information and Depth Information

区域生长算法(Region seeds growing,RSG)一般可以通过以下方法实现,输入图像中属于目标物体的一个或多个种子点(seed point)或者一个或多个种子区域,再以该种子点(或区域)为起点,考察邻域像素点,并依照一定的准则将符合要求的邻域点添加进生长区域中,最后将目标物体在图像中呈现的所有像素点结合成一个连通的区域。

Region seeds growing(RSG)can generally be implemented by inputting one or more seed points or one or more seed regions belonging to a target object in the image,and then using the seed points(or region)as the starting point,examine the neighborhood pixels,and in accordance with certain criteria to meet the requirements of the neighborhood points added to the growth area,and finally combine the target object in the image presented in all the pixels into a connected area.