huffman算法 包含huffman算法的编码及解码源程序以及LZW算法的编解码...

本人编写的批量剪切图像并保存的小程序，欢迎大家使用-I write batch cropping the image and save a small program, welcome to use

求两个多边形交集的程序，使用计算几何实现的，值得学习-intersection of polygons for the two procedures, the use of computational geometry to achieve, and worth learning

flash导航条，大家在网站设计的时候经常会遇到如何设计自己导航条的问题，一些精美的导航条实例给大家-flash navigation bar, web design in the U.S. often encounter how to design their own navigation bar, some fine examples of the navigation bar to the U.S.

这是一个识别图像文件中字符的源代码.采用-This is an image file to identify characters in the source code. Using

一个用MATLAB开发的GUI程序,程序本身是用来进行图像的灰度变换,但是是学习GUI入门编程的好代码,初学者不妨一读-Using MATLAB development of a GUI program, the program itself is used for images of gray-scale transformation, but to learn GUI programming a good entry-code, one may wish to read for beginners

打开宽度相同的bmp，单击Generate，先是获得整合后图片的整体视图，最后自动将输入的bmp文件整合形成一张bmp文件-Open the width of the same bmp, click Generate, first to obtain integrated picture of the overall view, the final automatically input bmp file integration to form a bmp file

基于颜色的图像检索,算法简单,效果马马虎虎,可以作为图像检索入门用-Color-based image retrieval, the algorithm is simple, the effect of so-so, you can use as an image retrieval portal

小波变换的快速算法研究及其在图像处理中的应用-image process, wavelet ,fast algorithm

使用一维矩方法实现数字图像的像素级边缘检测-Moment method using the one-dimensional digital image edge detection

Description: Recent studies on Mathematical modeling of visual cortical cells [Kulikowski/Marcelja/Bishop:1982] suggest a tuned band pass filter bank structure. These filters are found to have Gaussian transfer functions in the frequency domain. Thus, taking the Inverse Fourier Transform of this transfer function we get a filter characteristics closely resembling to the Gabor filters. The Gabor filter is basically a Gaussian (with variances sx and sy along x and y-axes respectively) modulated by a complex sinusoid (with centre frequencies U and V along x and y-axes respectively).