codebook

基于DQ效应的JPEG图像真伪检测算法，通过检测图像DCT直方图的DQ效应计算图像的概率图，该算法快速、准确，能自动定位篡改区域(JPEG image detection algorithm based on the authenticity of DQ effect, calculated image by DQ effect detection probability map image DCT histogram, the algorithm is fast, accurate, and can automatically locate tampered area)

用C编写程序来求解圆的面积和周长，这是以前的一个实习作业。(Write a program in C to solve the area and perimeter of a circle, which was previously an internship job.)

人脸图像质量评价体系介绍，非常全面，此方面研究的不错入门资料(Face image quality assessment system introduced, very comprehensive study in this regard a good introductory information)

IDL开发的求取两幅图像相关系数的程序，用于影像融合质量评价(IDL to strike a developed procedures for the correlation coefficient of two images for image fusion quality evaluation)

数字图像的几何校正，有效解决因为视角不正确、设备等因素引起的图像几何上的变形(Geometric correction of digital images, an effective solution to the deformation on the geometry of the image because the perspective is not correct, equipment, and other factors...)

wu-manber算法纯c实现，多模匹配算法，效率比较高，喜欢的可以下载看看，已经调试，没有问题(wu-manber algorithm)

说明：  对指纹进行识别，通过gabor进行指纹增强，然后细化得到结果(Fingerprints were identified and enhanced with gabor, and the results were refined)

捷联惯性导航姿态解算原理及核心算法,从原理到最终程序实现(Strapdown inertial navigation attitude algorithm principle and the core algorithm, the principle to the final program)

利用模糊C聚类（FCM）的方法对彩色图像进行分割，期中可以用不通的特征向量来表征图像的特征(Using Fuzzy C-clustering (FCM) method for color image segmentation, mid-term feature vectors can be used unreasonable to characterize the image Feature)

图像插值算法有三种方法，最近邻插值、双线性插值、卷积插值(Image interpolation algorithm has three methods, nearest neighbor interpolation, bilinear interpolation, convolution interpolation)