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...

利用高斯函数对图像进行处理的matlab程序-use Gaussian function of image processing procedures Matlab

分而治之方法还可以用于实现另一种完全不同的排序方法，这种排序法称为快速排序（quick sort）。在这种方法中， n 个元素被分成三段（组）：左段l e f t，右段r i g h t和中段m i d d l e。中段仅包含一个元素。左段中各元素都小于等于中段元素，右段中各元素都大于等于中段元素。因此l e f t和r i g h t中的元素可以独立排序，并且不必对l e f t和r i g h t的排序结果进行合并。m i d d l e中的元素被称为支点( p i v o t )。图1 4 - 9中给出了快速排序的伪代码,,Delphi 赫夫曼编码.rar.rar - 用delhi做的程序实现了哈夫曼编码，做的还不错。,,Delphi -divide and rule method can be used to achieve an entirely different sort of way This sorting called Quick Sort (quick sort). In this approach, n elements is divided into three (group) : Left of the l e f t, Right of g h i r t and middle m i d e d l. Middle contains only one element. Left of the elements are less than equal to the middle element of the right elements are larger than the middle element. So l and f t e r t h i g of elemental independent sort, and no need to l and f t e r t h i g ranking results merger. M i d e d l The element known as Fulcrum (p i v o t). Figure 1 4-9 is given a quick sort of pseudo-code. Delphi Hefuman coding. rar.rar- delhi do wi

计算任意多边形的面积算法-arbitrary polygon calculation algorithm of the area

使用分水岭算法实现图像的分割，并对直方图统计。-The use of the watershed image segmentation algorithm and histogram statistics.

基于ipp的图像处理代码，几乎包含了图像处理各种算法。需要IPP库支持。-based on the image processing code, contain virtually all image processing algorithms. Need the support of IPP.

基于小波变换模极大的多尺度图像边缘检测,比较简单，但实用，是本人模式识别程序的一部分-Based on wavelet transform modulus maxima of the multi-scale image edge detection, relatively simple, but useful, is himself a part of pattern recognition procedures

canny is a useful cord,welcome everyone downloud,who want to use it ,you can use it-canny

本程序利用SIFT算法进行指纹识别 用SIFT检测出指纹中特征点 提取特征向量 将特征向量与指纹库中的向量进行匹配 从而识别出指纹-This procedure using SIFT fingerprint recognition algorithm using SIFT to detect the fingerprint feature points in the feature vector will be extracted eigenvectors and fingerprint library vector matching in order to identify fingerprints

通过遗传算法选择道路图象分割的最佳阈值,阈值的选择采用最大类间方差的办法,程序运行结果达到相当理想的效果-Through the genetic algorithm to choose the best road image segmentation threshold, the threshold was chosen as the maximum between-cluster variance approach, the program results achieved the desired results rather

我自己在学习VC++时写的一个小程序，实现画凸多边形的功能，初学者值得一看-I am learning VC write a small program to achieve painting convex polygon functions, beginners eye-catcher