显示了如何从细化后的指纹图像中获得细节点集合。代码由C写成。详细情况见解包后的说明-shows how detailed the fingerprint image details were set point. Written by C code. Details of the opinion after the note packets

描述了怎样细化一个指纹图像。细化后的图像尽可能的代表了指纹的脊线。代码由C写成。详细情况见解包后的说明-describes how a detailed fingerprint image. After thinning image as a representative of the fingerprint ridge line. Written by C code. Details of the opinion after the note packets

指纹增强程序，描述了如何使用该库增强指纹图像。原图像和目标图像都是位图。代码由C写成。详细情况见解包后的说明-fingerprint enhancement procedures, describes how to use the library to enhance the fingerprint image. The original image and objectives are bitmap images. Written by C code. Details of the opini

基于＂trace transform＂的识别２Ｄ图像的Ｃ＋＋源程序， 主文件是tt.cpp， 在ＬＩＮＵＸ下可以用 g++ tt.cpp -o tt -O3进行编绎， 而且最后的结果也可以在ＭＡＴＬＡＢ下显示出来， This package presents C++ tools to the trace transform of a 2D image, and related objects, i.e. circuses and triple features, matlab