Will be collected in RGB format images converted to YUV420 format images, set im...

计算机图形学中采用c++实现区域四邻接点填充算法-The use of computer graphics in c++ implementation of regional four neighborhood pixels filling algorithm

图象任意角度的旋转、水平、垂直镜像、缩放、裁剪等算法的实现-arbitrary image rotation angle, horizontal, vertical image, zoom, cutting algorithm implementation

一个可以识别网页验证码的识别程序-a website can verify identification code identification procedures !!!!!!!!!!!!!!!!!!!!

这是在荷兰埃因霍温科技大学peater教授指导下做得图形识别寻找，在一堆图形中寻找圆形，多边形等图像，理论较为简单，适合与刚开始接触Mathematic的同志们。-This is the Eindhoven University of Technology in the Netherlands under the guidance of Professor peater done looking for pattern recognition, in a pile of graphics look round, polygon, such as images, a relatively simple theory for the beginning of contact with the Mathematic comrades.

本程序实现haar小波的变换，在图像去噪。压缩等方面有很大的帮助-This procedure to achieve haar wavelet transform, the image de-noising. Compression there is a great help

Asp在线图片编辑源码，自定义裁剪大小，缩略图显示-Asp-line image editing source code，Asp-line image editing source code

来源于网上的C++技术开发的图形处理代码, 为国外开源代码, 可用来学习掌握C++的图形处理算法。来源于网上公开资料，供学习使用。-From online C++ Graphics technology development deal with code, for foreign open-source code, can be used to study and master the C++ Graphics processing algorithms. Disclosure of information from the Internet for learning to use.

主要是对图像实现DFT,DCT变换，利用二维小波分析对图像作二层小波分解，显示条状图，十字图及频谱等-Realize the image is mainly DFT, DCT transform, the use of two-dimensional wavelet analysis of images for the second floor of wavelet decomposition, indicating strip maps, charts and cross spectrum

dicom图像处理及传输源码-DICOM image processing and transmission source

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).