类 cn.apiclub.captcha.filter.image.BinaryFilter
的使用

使用BinaryFilter的程序包

程序包	说明
cn.apiclub.captcha.filter.image

cn.apiclub.captcha.filter.image中BinaryFilter的使用

cn.apiclub.captcha.filter.image中BinaryFilter的子类

限定符和类型	类和说明
class	DilateFilter Given a binary image, this filter performs binary dilation, setting all added pixels to the given 'new' color.
class	ErodeFilter Given a binary image, this filter performs binary erosion, setting all removed pixels to the given 'new' color.
class	LifeFilter A filter which performs one round of the game of Life on an image.
class	OutlineFilter Given a binary image, this filter converts it to its outline, replacing all interior pixels with the 'new' color.
class	SkeletonFilter A filter which reduces a binary image to a skeleton.