灰度图二值化

运用二叉树求代数表达式的值，将代数表达式的每个符号用二叉树结点表示，遍历图的每一结点，按结点值得不同采用不同运算方式-Solving algebraic expressions binary tree

指纹图像增强、求方向图、二值化、细化、特征提取、特征匹配等算法 的c语言源程序，还有实例演示，本人千辛万苦才找来的， 提供给大家分享。 -Fingerprint image enhancement, seeking direction map, binarization, thinning, feature extraction, feature matching algorithm c language source code, as well as examples of pre

在进行二值图象隐藏时必须调用MD5函数才能实现，所以这里提供有效的MD5的函数希望对感兴趣的人有所帮助。-Must be called during the binary image hidden MD5 function can be achieved, so here is a function of providing effective MD5 hope to people interested in help.

数字图象处理,显示图象性质并且将索引图形转化为二值话图象,-Digital image processing, the nature of a display image and index graphics can be converted to binary image,