fourier transform 2D

用VC实现的一个调色程序，可以很容易的调制初一些颜色，实现起来很方便！比较适合初学者！-VC realize with a color process, can easily be the beginning of the modulation of some colors, very easy to achieve! More suitable for beginners!

全景技术还原程序 为Java Applet-panoramic technical procedures for the reduction of Java Applet

提示： JPEG压缩分为三个部分： 1.JPEG压缩原理及算法（RGB/YCbCr,DCT/IDCT,量化,Z字型编码,用DPCM对DC/用RLE对AC编码/Huffman编码） 2.JPEG标记格式 3.JPEG图片文件的组织形式（位于SOS后的图像压缩数据是由MCU块怎样排列的，特别是使用了DRI之后） 还有许多细节问题： 1.解码过程中遇到“FF 00”当“FF”处理，否则忽略“FF” 2.进行DCT前YCbCr要减128，进行IDCT前要加128（相当于Y减128，YCbCr不需要加128） 3.每个标记中数据可以不止一个（去掉长度的部分就是一段）-Tip : JPEG compression is divided into three parts : Principles and 1.JPEG compression algorithm (RGB/YCbCr, DCT/IDCT, quantification, Z-shaped coding, using the DPCM DC/AC with RLE encoding/Huffman coding) 2.JPEG tags 3.JPEG Photo paper form (located in the SOS image data is compressed by the MCU to set pieces, particularly after the use of DRI), there are many details : 1. decoding process encountered "FF 00," when the "FF", otherwise overlooked "FF" 2 .DCTYCbCr128IDCT128Y128YCbCr128 3.

sift算法资料大全，包括论文和代码，中文和英文全有，还有两个实现代码-sift resources

vc++边沿检测与提高.轮廓跟踪的图象算法,一个好的图象处理原代码-vc edge detection and improve. Image contour tracking algorithm, a good source image processing

在屏幕上选取点集，每四个点构成一个控制多边形，绘制贝塞尔曲线和赫米特曲线-Select the point on the screen sets, each of the four points form a control polygon, drawing Bezier curves and hermite curve

这是一个非常有名的原代码，包括多种图像处理、图像识别、特征计算，是做图像处理与分析工作人员的很好的助手-This is a very well-known source code, including a variety of image processing, image recognition, feature calculation, is to do image processing and analysis of staff, a good assistant

gabor二维滤波器，能有效的提取细节纹理信息。-two-dimensional gabor filter, can effectively extract the details of texture information.

数字图像处理的一小部分，已经在vc++上编译通过-Digital image processing a small part has been vc++ Compiled through

本代码实现了图片2维的快速傅里叶变换，能够很好的算出结果；经过本人测试，效果很好。希望到家下载，互相学习学习。