Search - matlab image

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[Algorithm] opencv to matlab DL : 0: cvlib_mex is a collection (over two dozens) of matlab callable routines from the the OpenCV library (www.intel.com/research/mrl/research/opencv/). OpenCV is a real time computer vision library with many image processing capabilities and it is amazingly fast as well as economic. To get a list of all available functions run cvlib_mex without any arguments, e.g: cvlib_mex Dedicated (short) help on each function is obtained by runing cvlib_mex('funname'), eg: cvlib_mex('resize') A longer help (but often still too short) may be obtained by consulting the OpenCV manual pages. To run this mex you probably need the to have all the dlls in the same directory. Example 1: let IMG be a MxNx3 uint8 image. imr = cvlib_mex('resize',IMG,3.4); will resize the image, using a bilinear interpolation, to 3.4 times the original size. Example 2: let A and B be MxN single arrays. C = cvlib_mex('mul',A,B); will do a per-element multiplication of A and B, or a C = A .* B and cvlib_mex('mul',A,B); will do the same but in-place, storing the result in A.
Date : 2010-12-03 Size : 651.96kb User : shshlzh
[Algorithm] opencv to matlab DL : 0: cvlib_mex is a collection (over two dozens) of matlab callable routines from the the OpenCV library (www.intel.com/research/mrl/research/opencv/). OpenCV is a real time computer vision library with many image processing capabilities and it is amazingly fast as well as economic. To get a list of all available functions run cvlib_mex without any arguments, e.g: cvlib_mex Dedicated (short) help on each function is obtained by runing cvlib_mex('funname'), eg: cvlib_mex('resize') A longer help (but often still too short) may be obtained by consulting the OpenCV manual pages. To run this mex you probably need the to have all the dlls in the same directory. Example 1: let IMG be a MxNx3 uint8 image. imr = cvlib_mex('resize',IMG,3.4); will resize the image, using a bilinear interpolation, to 3.4 times the original size. Example 2: let A and B be MxN single arrays. C = cvlib_mex('mul',A,B); will do a per-element multiplication of A and B, or a C = A .* B and cvlib_mex('mul',A,B); will do the same but in-place, storing the result in A.
Date : 2010-12-03 Size : 826.12kb User : shshlzh
[matlab] shading calib matlab DL : 0: This is the Matlab implementation of the algorithm described in "Camera Shading Calibration Using a Spatially Modulated Field" by Johann A. Schoonees and G. Terry Palmer, in Proceedings of the 24th International Conference Image and Vision Computing New Zealand (IVCNZ 2009), pp. 191-196, Wellington, New Zealand,
Date : 2011-04-08 Size : 8.83kb User : 20905287@bit.edu.cn
[matlab] 基于随机游走的图像分割 DL : 1: 基于随机游走的图像分割方法，matlab实现。是对论文Random Walks for Image Segmentation的算法实现。
Date : 2011-12-08 Size : 32.16kb User : anthea2012@126.com
[Mathimatics-Numerical algorithms] image_mva_0 DL : 0: 一个利用Matlab实现PCA（主成分分析），k_means图像分割很好的例子。-using Matlab a PCA (Principal Component Analysis), k_means image segmentation good example.
Date : Size : 66kb User : 高山
[Mathimatics-Numerical algorithms] 图形缩放 DL : 0: 图像插值程序，可以对图像任意缩放。例如：可以将大小为256 （高）×256（宽）的图像改变为大小为360×300的图像。-image interpolation procedures, the images can be arbitrary scaling. For example : can be the size of 256 (H) x 256 (W) to change the image size of 360 x 300 images.
Date : Size : 1.65mb User : 刘文飞
[AI-NN-PR] yichuan DL : 0: 遗传算法(图像处理)-genetic algorithm (image processing)
Date : Size : 62kb User : 丁建军
[matlab] matlab6.5图形图像处理分章源程序 DL : 0: matlab6.5图形图像处理一书中所有的源程序，按章节分开与书中对应，共有两百个左右-matlab6.5 a graphic image processing all of the source book, with separate chapters on the book counterparts, a total of about 200
Date : Size : 74kb User : 流沙
[matlab] waveup DL : 0: matlab实现s小波变换代码,m文件。输入图像矩阵，输出一幅图像，分为四块。-s Matlab achieve wavelet transform code, m documents. Input image matrix, the output an image, divided into four.
Date : Size : 1kb User : 和平
[matlab] ssim_index DL : 0: 视频质量评测模型一个用于图像质量评测的模型，对于图像质量评测感兴趣的可作参考-Video Quality Evaluation Model 1 for Image Quality Evaluation Model for Image Quality Evaluation interested reference can be made
Date : Size : 2kb User : 朱立英
[matlab] dct1_embed DL : 0: matlab数字水印通过这个程序可以给原图象加上水印但不可以提取！-a watermark sourcecode implemented by MATLAB. By using this program, primary image can be embedded while the watermark cannot be extracted.
Date : Size : 1kb User : jn
[matlab] dct1_recover DL : 0: matlab数字水印通过这个程序可以给原图象加上水印但不可以提取！-Matlab digital watermarking through this procedure can be added to the original image watermark but not extract!
Date : Size : 1kb User : jn
[AI-NN-PR] vc++_image DL : 0: 这是图象处理模式识别一书的源代码，包括C++和MATLAB的程序，对于做这方面的研究人员来说，会很有帮助的。-This is an image processing pattern recognition on the source code, including C and Matlab procedures for doing this kind of research personnel, will be very helpful.
Date : Size : 1.74mb User : 丽云
[matlab] LSB DL : 0: lsb算法将水印图像按最不重要位(LSB)方法嵌入到载体图像中，在把水印从载体图像中提取出来-This is a LSB algorithm that embedding watermark into the least important part of the primary image, and the watermark can be extracted from the primary image.
Date : Size : 1kb User : wj
[matlab] Canny Edge Detection DL : 0: canny边缘检测算子,可以对灰度数字图象的弱边缘进行很好的检测-canny edge detection operator, Gray figures to be the weak image edge detection for good
Date : Size : 2kb User : 潇叶
[matlab] hunhetuxiangfenjie DL : 0: 利用fastica数据包对给定的两幅混合图象利用独立成分分析进行分离。-fastica use of data packets to the two mixed-use image analysis independent component separation.
Date : Size : 43kb User : 黄袁斌
[matlab] Arnold DL : 0: 本程序用Matlab语言实现了基于Arnold变换的图像置乱算法-this procedure using Matlab-based Arnold Transform Image Scrambling algorithm. .
Date : Size : 1kb User : 李广泛
[matlab] PossibilityDistribution DL : 0: 一个用matlab实现的基于图像灰度概率分布的图像模糊增强算法，本人已使用。-using a Matlab-based images to achieve the probability distribution of gray fuzzy image enhancement algorithms, I have to use.
Date : Size : 1kb User : 陈瑞
[matlab] 一种快速图象中值滤波算法 DL : 0: 一种快速图象中值滤波算法北京理工大学学报转载-A fast image median filtering algorithm Beijing Polytechnic University Journal reprinted
Date : Size : 91kb User : 绿冬
[Compress-Decompress algrithms] 新建文件夹 (8) DL : 0: 基于matlab的小波变换的图象压缩，每个子程序有详细的说明。-based on Matlab Wavelet image compression, each subroutine with detailed explanations.
Date : Size : 99kb User : 包俊成

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