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[Special Effects] RGB2gray DL : 0: 本程序可将输入的RGB图像转化为灰度图像！在Matlab环境下编程实现。-this procedure can be imported RGB images into gray image! Matlab programming environment.
Update : 2008-10-13 Size : 1.4kb Publisher : 宋军
[Special Effects] image_process DL : 0: This file include some image process program: void ImResize(IMAGEDATA *pRtImg, IMAGEDATA *pSrImg, int nFixSize) bool CalMoments(float Moments[7], IMAGEDATA *pSrImg) void RGB2Gray(IMAGEDATA *pRtImg, IMAGEDATA *pSrImg) void Im2Bw(IMAGEDATA *pRtImg, IMAGEDATA *pSrImg) float Graythresh(IMAGEDATA *pImgData) void MomentInvar(double Moments[7], IMAGEDATA *ret) bool CalGabor(float Gabor[32], IMAGEDATA *pSrImg) void TexGabor(float Gabor1[MM*NN],float Gabor2[MM*NN],IMAGEDATA *przImg) int FloatSearch(MATRIX *pData, int *nLabels, int d, int delta, int r, TSubset *bset)
Update : 2008-10-13 Size : 12.14kb Publisher : wan_xianglin
[Graph program] uio DL : 0: This software makes, image conversions(rgb2gray, rgb2binary....) image filtering(average, wiener, contrast streching...) continuous filtering. Filters the image continuously. If you \"hold\" the image then you can continue the operation with the last image holded.
Update : 2008-10-13 Size : 13.13kb Publisher : 夜妖
[Graph Recognize] OpenCV_face_detector DL : 0: This zip file contains source code and windows executables for carrying out face detection on a gray scale image. The code implements Viola-Jones adaboosted algorithm for face detection by providing a mex implementation of OpenCV s face detector. Instructions for use and for compiling can be found in the Readme file. Usage: FaceDetect (<Haar Cascase XML file>, <Gray scale Image>) The function returns Nx4 matrix. In case no faces were detected, N=1 and all four entries are -1. Otherwise, N=number of faces in the image and the vector contains the x, y, width and height information of the face. Example, A = imread ( lena.jpg , JPG ) Img = double (rgb2gray(A)) Face = FaceDetect( haarcascade_frontalface_alt2.xml ,Img)
Update : 2008-10-13 Size : 1.24mb Publisher : ruan
[Special Effects] rgb2gray DL : 0: 将RGB图像转换为灰度图像，本程序详细说明了转换原理和过程，还有腐蚀膨胀详细原理和程序
Update : 2008-10-13 Size : 1.58kb Publisher : zhangzhehui
[Special Effects] Rgb2gray DL : 0: 用于灰度图像上色
Update : 2009-03-09 Size : 61.89kb Publisher : dddddx
[matlab] gray2rgb DL : 0: Change gray image to rgb image-Change gray image to image rgb
Update : 2025-02-19 Size : 62kb Publisher : ying
[Special Effects] RGB2gray DL : 0: 本程序可将输入的RGB图像转化为灰度图像！在Matlab环境下编程实现。-this procedure can be imported RGB images into gray image! Matlab programming environment.
Update : 2025-02-19 Size : 1kb Publisher : 宋军
[Special Effects] image_process DL : 0: This file include some image process program: void ImResize(IMAGEDATA *pRtImg, IMAGEDATA *pSrImg, int nFixSize) bool CalMoments(float Moments[7], IMAGEDATA *pSrImg) void RGB2Gray(IMAGEDATA *pRtImg, IMAGEDATA *pSrImg) void Im2Bw(IMAGEDATA *pRtImg, IMAGEDATA *pSrImg) float Graythresh(IMAGEDATA *pImgData) void MomentInvar(double Moments[7], IMAGEDATA *ret) bool CalGabor(float Gabor[32], IMAGEDATA *pSrImg) void TexGabor(float Gabor1[MM*NN],float Gabor2[MM*NN],IMAGEDATA *przImg) int FloatSearch(MATRIX *pData, int *nLabels, int d, int delta, int r, TSubset *bset) -This file include some image process program: void ImResize(IMAGEDATA*pRtImg, IMAGEDATA*pSrImg, int nFixSize) bool CalMoments(float Moments[7], IMAGEDATA*pSrImg) void RGB2Gray(IMAGEDATA*pRtImg, IMAGEDATA*pSrImg) void Im2Bw(IMAGEDATA*pRtImg, IMAGEDATA*pSrImg) float Graythresh(IMAGEDATA*pImgData) void MomentInvar(double Moments[7], IMAGEDATA*ret) bool CalGabor(float Gabor[32], IMAGEDATA*pSrImg) void TexGabor(float Gabor1[MM*NN],float Gabor2[MM*NN],IMAGEDATA*przImg) int FloatSearch(MATRIX*pData, int*nLabels, int d, int delta, int r, TSubset*bset)
Update : 2025-02-19 Size : 12kb Publisher : wan_xianglin
[Special Effects] rgb2gray DL : 0: 将RGB图像转换为灰度图像，本程序详细说明了转换原理和过程，还有腐蚀膨胀详细原理和程序-RGB images will be converted to grayscale images, the procedure described in detail the principles and the process of conversion, as well as the expansion of corrosion principles and procedures in detail
Update : 2025-02-19 Size : 1kb Publisher : zhangzhehui
[Graph program] RGB2GRAY DL : 0: Convert Image RGB to graylevel
Update : 2025-02-19 Size : 1.41mb Publisher : husnul
[matlab] gray2rgb DL : 0: matlab提供了rgb2gray的函数，但是如果gray想要换成rgb，就要自己写了。-matlab function rgb2gray provided, but if you want gray into rgb, should write their own.
Update : 2025-02-19 Size : 1kb Publisher : 竹笑
[matlab] RGB2gray DL : 0: matlab 中用来将rgb数据转换成灰度图像的源代码-matlab used to the rgb data into gray-scale image of the source code for
Update : 2025-02-19 Size : 1kb Publisher : discovery
[Graph program] rgb2gray DL : 0: 可将输入的RGB图像转化为灰度图像！在Matlab环境下编程实现。-RGB images can be input into a gray-scale image! In the Matlab programming environment.
Update : 2025-02-19 Size : 2kb Publisher : JASON
[matlab] rgb2gray DL : 0: 最基本的由彩色图像转换为灰度图像的代码。在matlab中运行图像处理时用到的最基本源码，但是很多matlab中并不含有这个函数。-The most basic color images by gray-scale image is converted to code. In the matlab image processing used to run the most basic source code, but many do not contain this function in matlab.
Update : 2025-02-19 Size : 1kb Publisher : 赵晓霞
[MiddleWare] xiangweibianzu DL : 0: 实现相位编组的算法I=imread( bbb.jpg ) x=rgb2gray(I) x=double(x) gradephase(x)-I=imread( bbb.jpg ) x=rgb2gray(I) x=double(x) gradephase(x)
Update : 2025-02-19 Size : 1kb Publisher : xuan
[Editor] khalid_khuwaja DL : 0: Igray = rgb2gray(I) Ibw = im2bw(Igray,graythresh(Igray)) Iedge = edge(uint8(Ibw)) se = strel( square ,3) Iedge2 = imdilate(Iedge, se) Ifill= imfill(Iedge2, holes ) [Ilabel num] = bwlabel(Ifill) Iprops = regionprops(Ilabel) Ibox = [Iprops.BoundingBox] Ibox = reshape(Ibox,[4 50]) Ic = [Iprops.Centroid] Ic = reshape(Ic,[2 50]) Ic = Ic Ic(:,3) = (mean(Ic.^2,2)).^(1/2) Ic(:,4) = 1:50 Extra lines compare to example2 to extract all the components into an cell array Ic2 = sortrows(Ic,2) for cnt = 1:5 Ic2((cnt-1)*10+1:cnt*10,:) = sortrows(Ic2((cnt-1)*10+1:cnt*10,:),4) end Ic3 = Ic2(:,1:2) ind = Ic2(:,4) for cnt = 1:50 img{cnt} = imcrop(Ibw,Ibox(:,ind(cnt))) end -Igray = rgb2gray(I) Ibw = im2bw(Igray,graythresh(Igray)) Iedge = edge(uint8(Ibw)) se = strel( square ,3) Iedge2 = imdilate(Iedge, se) Ifill= imfill(Iedge2, holes ) [Ilabel num] = bwlabel(Ifill) Iprops = regionprops(Ilabel) Ibox = [Iprops.BoundingBox] Ibox = reshape(Ibox,[4 50]) Ic = [Iprops.Centroid] Ic = reshape(Ic,[2 50]) Ic = Ic Ic(:,3) = (mean(Ic.^2,2)).^(1/2) Ic(:,4) = 1:50 Extra lines compare to example2 to extract all the components into an cell array Ic2 = sortrows(Ic,2) for cnt = 1:5 Ic2((cnt-1)*10+1:cnt*10,:) = sortrows(Ic2((cnt-1)*10+1:cnt*10,:),4) end Ic3 = Ic2(:,1:2) ind = Ic2(:,4) for cnt = 1:50 img{cnt} = imcrop(Ibw,Ibox(:,ind(cnt))) end
Update : 2025-02-19 Size : 285kb Publisher : honey
[matlab] Rgb2Gray DL : 0: matlab下将彩色图像装换为灰度图像的一个小程序-a small programm for convert the colour image to gray image using maltlab platform
Update : 2025-02-19 Size : 1kb Publisher : gaohua
[Special Effects] rgb2gray DL : 0: 在Visual C++环境下实现真彩色图像转换为灰度图像的源代码，还有所用的图片-In Visual C++ environment to achieve true color image is converted to grayscale the source code, there are pictures used
Update : 2025-02-19 Size : 135kb Publisher : 张国鹏
[matlab] rgb2gray DL : 0: 此文件为在matlab中rgb2gray的方式-way of rgb2gray in matlab
Update : 2025-02-19 Size : 1kb Publisher : 123o

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