(PECL gmagick >= Unknown)
Gmagick::getimagehistogram — Gets the image histogram
Returns the image histogram as an array of GmagickPixel objects. Throw an GmagickException on error.
锟剿猴拷锟斤拷没锟叫诧拷锟斤拷锟斤拷
Returns the image histogram as an array of GmagickPixel objects.
锟斤拷锟斤拷时锟阶筹拷 GmagickException锟斤拷