levelset写的vc软件哦，levelset今年在图像分割和识别领域应用很多，但数学基础一定要扎实...

用双缓冲实现无闪烁动画-achieve double-Flicker-free buffer animation

利用opencv提取HU不变矩，然后对七个不变矩进行归一化修正，可以通过调整阈值对目标进行分类识别，可以用于飞机，船只、汽车等目标的分类识别，

一个Visual Graph开发程序，具有类似MS viso的功能！带有C++,Delphi,VB,C#等的代码示例！-a Visual Graph development programs that have similar functions VISO MS! With C, Delphi, VB, C# code examples!

ov9653寄存器配置，包括SXGA，VGA，QVGA，已经经过验证。-ov9653 register, including SXGA, VGA, QVGA, has been verified.

这份代码经源码格式软件格式化过-this format source code by formatting software too

DCT_2D Transform 2D DCT变换-DCT_2D Transform 2D DCT

Svgacc图形库示例-Svgacc graphics library Example

YUV与RGB互转动态链接库 可直接使用 -YUV and RGB referrals dynamic link library can be used directly

打印图文报告的示例-examples of transmission

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.