myimageprocessingclass

Tuesday, May 14, 2013

giotto-di-bondone-ognissanti-madonna-(madonna-in-maesta)
the vision of the chariot of fire

rgbc 3d plot ...
fourier transform of image

command run 1: octave:1> imga=imread('/home/hp/Downloads/1.jpg'); octave:2> imshow(imga) octave:3...
code

img=imread('8.jpg'); figure(1);imshow(img); print -dpng a.png; img_gray=rgb2gray(img); figure(2);imshow(img_gray); print -dpn...
image processing using scilab

courtesy:http://www.scilab.in/files/workshops/30-03-2011-nagpur/Image_Processing_using_Scilab.pps
image tilting

original image for i=1:2:1000;img(i,:,:)=img(i+1,:,:);endfor imshow(img) for i=1:2:500;img(i,:,:)=0;endfor imshow(img) f...
coronation-of-the-virgin
gray average

for i=2:1:1535;for j=2:1:2046;imggray(i,j)=(imggray(i,j-1)+imggray(i,j+1)+imggray(i+1,j)+imggray(i-1,j))/4;endfor;endfor;
Image histogram in MATLAB

%load rgb image src = 'C:\rainbow.jpg'; rgbI = imread(src); grayI = rgb2gray(rgbI); %get image histogram [counts bins]=imhist(grayI...
blurred image fifa

-1->for r=2:1:1078 -1->for c=2:1:1918 -1->for k=1:1:3 -1->img(r,c,k)=(img(r-1,c,k)+img(r+1,c,k)+img(r,c-1,k)+img(r,c+1,k)+i...

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