说明：  VC++实现图像检索技术 a) 采用颜色检索方法的目的： b) 利用颜色直方图进行检索：-VC Image Retrieval a) color retrieval method purpose : b) the use of color histogram retrieval
(VC++ Achieve image retrieval technology a) the use of color retrieval methods aim of: b) use of color histogram retrieval:-VC Image Retrieval a) color retrieval method purpose: b) the use of color histogram retrieval)