边界检测，通过灰度变快慢换查找边界，设置阈值。

这是一个用C++语言实现一个指纹识别程序，要求满足FVC国际竞赛标准，并在学校建立的指纹库上实测。程序里应用到的技术有：中值滤波、直方图均衡化、脊线方向提取、Gabor滤波、指纹细化、特征提取、特征点过滤、基于局部特征点的特征匹配等等…… -This is a C++ language implementation with a fingerprint identification procedure that requires the FVC meet international competition standards, and establish a fingerprint in the school library on the measurement. Program where the technology applied to the following: median filter, histogram equalization, the direction of ridge line extraction, Gabor filtering, fingerprint refinement, feature extraction, feature point filtering, based on local feature points of the feature matching and so on ... ...

这是基于偏微分方程的图像处理的附带光盘内容，希望对大家有用-This is based on partial differential equations in image processing with CD-ROM and, hopefully, be useful to everyone

形态学图像增强算法，包括对比度增强和边缘锐化-Morphological image enhancement algorithms, including contrast enhancement and edge sharpening

编码方式的解码示范uuencode and uudecode are in the public domain. dos2unix and unix2dos are hereby placed in the public domain. They may be shared or copied as long as NO fee is charged for their distribution or use. -the encoding and decoding demonstration uuencode uudecode are in the public domain. dos2unix and unix2dos are hereb y placed in the public domain. They may be shared or copied as long as NO fee is charged for their di stribution or use.

将真彩色图像转换到其他空间上，是彩色图像处理的首要步骤-True Color images will be converted to other space, color image processing is the first step

用matlab对于FCM代码实现，不同于matlab中库函数-Used matlab code for FCM realize, unlike in matlab library function

本程序通过VC＋＋实现了BMP图像的梯度锐化-This procedure, through VC to achieve a gradient BMP image sharpening

首先介绍模糊集基本知识 其次K均值聚类算法(HCM)介绍 最后重点介绍了模糊C均值聚类， 模糊聚类是一种很重要思想，最近再图像处理中就用的了这种思想，也算是一点思维创新-First of all, introduce basic knowledge of fuzzy sets was followed by K-means clustering algorithm (HCM) focuses on the introduction Finally fuzzy C-means clustering, fuzzy clustering is a very important thinking, recently re-image processing on the use of such thinking, but also Innovative thinking is that

数字图像处理 空间/频率域滤波 霍夫变换 骨架细化法 膨胀与腐蚀-Digital image processing, spatial/frequency domain filtering Hough transform matrix expansion and corrosion thinning France

一种FDCT快速算法，大家看看！还不错！-diagram of a fast algorithm, we see! Also good!