该函数实现了数字图像处理中的双三次线性插值函数

图像处理源代码,包括所有的图像处理源代码-imageprocessing

国外高手编写的RANSAC算法工具箱，可以对二维和三维数据进行评估，内附例子。-Prepared by foreign experts RANSAC algorithm toolbox, can be two-dimensional and three-dimensional data to assess the attached example.

D5/3整数小波变化，实现二维图像的整数小波变化，可用于图像的无损压缩，可实现多级变换，用户可自己设定变换级数-D5/3 integer wavelet change, realize two-dimensional integer wavelet image changes, can be used for lossless image compression, multi-stage transformation can be realized, users can set their own transformation series

指纹图像的增强,细化.指纹特征点的提取,单个特征点的对比,单个特征星的对比,指纹图像的对比-fingerprint image enhancement and refinement. Fingerprint Feature Extraction Point, a single point of contrast, Characteristics of single-contrast images of fingerprints

SIFT是一种特征值抽取算法，2004年提出，是一种与大小，角度，亮度无关的强大新算法。-SIFT is a feature abstract algrithm. It s proposed in 2004. It s a strong algrithm invarient of scale, orient and illumination.

以上压缩包是一些效果图源码，请站长审批同意我加入！-is more compressed map source some effect, I agree station approval to join!

能进行基于Arnold算法的正变换和反变换-Arnold-based algorithm to the transformation and anti-transform

改变屏幕分辨率,非常好用,请大家共享,共同提高-change the screen resolution, very handy, please share, enhance

能量检测,主要是看如果根据虚警概率得到门限，然后进行判决-enengy detection

算法用来求出道路的主方向，便于后续道路提取；