Jpeg的encoder and decorder with C

应用于计算机视觉领域，运用单应性矩阵信息将两幅图片合成为一张-Used in the field of computer vision, using homography information will be combined into a two picture

颜色空间变换xyz lab hsi等颜色空间变换-Color space transform xyz lab hsi color space conversion, etc.

人脸识别源代码，经过修改，希望对大家有一些参考价值。-face recognition source code, a result of the revision, we hope to have some reference value.

camera calibration with the method of zhangzhengyou

2005/12/07 此程序主要使用mallet算法实现的是97小波变换程序 -2005/12/07 The procedure used mallet algorithm is 97 Wavelet Transform Procedure

level set code ,good-level set code, good

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.

功能强大的图像合并程序，用python实现，底层调用GDAL。-Powerful image merging process, using python implementation, the bottom is called GDAL.

ImageStone is a powerful C++ class library for image manipulation. it is portable and requiring only a recompiling on any platform. It includes load/save, display, histogram, undo/redo and over 100 predefined filters. It is a mature and easy-to-use image library that everyone from novices to professionals can use and enjoy. 一位高手写的,我好不容易找到的.和大家分享一下 -ImageStone C is a powerful class library fo r image manipulation. it is portable and requir ing only a recompiling on any platform. It inclu des load/save, display, histogram, and undo/redo and over 100 predefined filters. It i s a mature and easy-to-use image library that ev eryone from novices to professionals can use an d enjoy. one expert wrote, I finally found. and share with you

实现了球面全景图转为立方体全景图的功能，将一个球面全景图转为是6个立方体图。-Achieved a spherical panorama panorama function of the cube to be a spherical panoramas into a six cube map.