轮廓提取算法：效果不错。 很有用的，用C++实现的

冈萨雷斯数字图像处理matlab版源码，比较全-Gonzalez Digital Image Processing matlab source code version

根据鼠标活动 捕获鼠标位置像素点的值显示在当前设备上-According to the mouse events to capture the mouse position pixel values displayed in the current device

在visuanl c++平台下编写的一个2D螺旋矩阵，基本实现功能-In visuanl c++ platform written in a spiral 2D matrix, the basic realization of functions

小波变换算法VC++，可视化实现，欢迎下载-wavelet algorithm

本代码是用来进行在线签名的鉴定系统，可以广泛应用于个人签名的识别。用visusl c++开发-the code is used for online signatures of the identification system can be widely used in personal signature recognition. C development with visusl

画圆程序 经典画圆程序-Circle procedures classic Circle procedures

STM32 Cryptographic Library Introduction This manual describes the API of the STM32 cryptographic library (STM32-CRYP-LIB) that supports the following cryptographic algorithms:  AES-128, AES-192, AES-256 bits. Supported modes are: – ECB (Electronic Codebook Mode) – CBC (Cipher-Block Chaining) with support for ciphertext stealing – CTR (CounTer Mode) – CCM (Counter with CBC-MAC) – GCM (Galois Counter Mode) – CMAC – KEY WRAP  ARC4  DES, TripleDES. Supported modes are: – ECB (Electronic Codebook Mode) – CBC (Cipher-Block Chaining)  HASH functions with HMAC support: – MD5 – SHA-1 – SHA-224 – SHA-256  Random engine based on DRBG-AES-128  RSA signature functions with PKCS#1v1.5  ECC (Elliptic Curve Cryptography): – Key generation – Scalar multiplication (the base for ECDH) – ECDSA These cryptographic algorithms can run in the series STM32F1, STM32 L1, STM32F2, STM32F4, STM32F0 and STM32F3 with hardware enhancement accelerators.

最近邻分类器（KNN）的C＋＋源码，适合模式识别、图像处理开发者用！-nearest neighbor classifier (KNN) of the C++ source code, suitable for pattern recognition, image processing developers use!

我自己写的一个程序，决没有重复啊！主要是一些基本的图像处理的算法，希望同大家交流。-I write a procedure, and must not repeat ah! Mainly some basic image processing algorithm, we hope that with the exchange.

用浮动水平线法实现的三维曲面造型。- With fluctuation horizontal long-base method realization three dimensional surface modeling.