The code is in the matlab environment to complete the digital image of the histo...

本实例介绍了如何实现剪切图片，在pictureBox控件中按下鼠标左键，拖拉一定区域，放开左键，再单击剪切，粘贴按钮，最后完成-This example describes how to realize the shear picture, in the PictureBox control by pressing the left mouse button, drag a certain region, opening up left, then click cut and paste button, and finally completed

8x8的DCT算法源代码，可以移植到各种DSP芯片。-8x8 source code of DCT algorithm can be ported to a variety of DSP chips.

纹理及纹理映射ppt，包括二维纹理，三维纹理，几何纹理相关知识。-Texture and texture mapping ppt, including the two-dimensional texture, three-dimensional texture, geometric texture relevant knowledge.

抓图精灵，可以自由编辑图像，时实抓图等功能，附源码！-Grab the wizard, be free to edit images, drawings and other functions when it is attached to source!

这是我的图形学的3D大作业，使用MFC的图形界面，使用了局部光照模型，透视投影等。-This is my big 3D graphics operations, the use of MFC graphical interface, the use of the partial illumination model, such perspective projection.

封装好的sift匹配库，只需输入两幅图像和拉普拉斯金字塔参数就可以求出对应的匹配点和基础矩阵。资源含dll,lib和.h文件，并提供了一个测试程序。使用十分便捷-Packaging good sift matching database, simply enter the two images and the Laplacian pyramid can be calculated parameters corresponding match point and the fundamental matrix. Resources including dll, lib and. H files, and provides a test procedure. Very convenient to use

基于ISE的DPRAM进行并行和串行的数据格式转换。-use for the ISE DPRAM IP to do with form parallel data format to serial fromat process.

把YVU色彩空间的图像转换成RGB色彩空间图像,程序用VC++环境开发,enjoy it!-put YVU color space of images converted into RGB color space images, procedures VC environment development, enjoy it!

dctcom.m文件利用DCT变换完成对输入图像进行压缩；imagecbe.m完成对输入的两幅RGB图像用小波分析的方法进行图像融合 imagecom.m完成对输入的RGB图像用小波分析的方法进行自动降噪，得到高频系数阈值，降噪效果百分比和结果 wavelet1D.m完成对输入的一维信号进行多尺度离散小波分解 wavelet2D完成对输入的二维信号进行多尺度离散小波分解；zigzag.m完成对输入的8*8矩阵按照zigzag排列抽取数据.-document the use of DCT transform dctcom.m completion of the input image compression imagecbe.m completion of the two RGB input image with wavelet analysis method of image fusion imagecom.m completion of the input RGB image using wavelet analysis method automatically drop noise, the threshold of high-frequency coefficient, noise reduction effect and the results of the percentage of wavelet1D.m completion of the input signals of one-dimensional discrete wavelet multi-scale decomposition wavelet2D completion of the input signals of two-dimensional discrete wavelet multi-scale decomposition zigzag.m completed the input of 8* 8 matrix of data collected in accordance with the zigzag order.