＜Visual C++数字图像与图形处理＞配套光盘4

图像处理方法的基本框架（可实现基本的图像处理功能，包括图像增强、图像点等）

This zip file contains source code and windows executables for carrying out face detection on a gray scale image. The code implements Viola-Jones adaboosted algorithm for face detection by providing a mex implementation of OpenCV s face detector. Instructions for use and for compiling can be found in the Readme file. Usage: FaceDetect (, ) The function returns Nx4 matrix. In case no faces were detected, N=1 and all four entries are -1. Otherwise, N=number of faces in the image and the vector contains the x, y, width and height information of the face. Example, A = imread ( lena.jpg , JPG ) Img = double (rgb2gray(A)) Face = FaceDetect( haarcascade_frontalface_alt2.xml ,Img) -This zip file contains source code and windows executables for carrying out face detection on a gray scale image. The code implements Viola-Jones adaboosted algorithm for face detection by providing a mex implementation of OpenCV s f

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.

加枫简易绘图器源代码-Canadian Maple plotters simple source code

3D场景中的飞机飞行模拟，能进行多视角切换、开火、左右方向。-3D scene of the aircraft flight simulation, to carry out multi-angle switching, opened fire on the right and left direction.

vc++二维数据拟合源代码边干边学过后 共和国精华区 国会结构化-vc fitting two-dimensional data source learning by doing focus of the Republic after the structure of Congress

利用bezier曲线画圆滑的直线-draw smooth line use bezier curve

obj文件的读取，对三角面片的细分等算法的实现。在图形图像方面有较大的使用价值，所用数据结构清晰明了，也是学习计算机图像的一大帮助，对于刚接触单位重建的也是很好的指导

立体显示地形,效果不错，可以实现程序，看立体的地形图，opengl实现-Stereoscopic display terrain, good results can be achieved procedures, see three-dimensional topographic map, opengl achieve

图像加密，循环变换后恢复-Image encryption