You look at a region of the image. If all the pixels are roughly the same color (below some threshold), you store the average color for the whole region as a single value. If the pixels vary too much, you split the region into four quadrants and try again.
Convinced? Find this robot vacuum deal at Amazon now.。业内人士推荐同城约会作为进阶阅读
Maybe we can pass in an estimated length?，推荐阅读爱思助手下载最新版本获取更多信息
Филолог заявил о массовой отмене обращения на «вы» с большой буквы09:36