myimageprocessingclass

Tuesday, May 7, 2013

Visual Information Reperesentation, Communication and Image Processing

Posted by Prashant at 9:57 PM

giotto-di-bondone-ognissanti-madonna-(madonna-in-maesta)
image processing using scilab

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

img=imread('8.jpg'); figure(1);imshow(img); print -dpng a.png; img_gray=rgb2gray(img); figure(2);imshow(img_gray); print -dpn...
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...
the vision of the chariot of fire

rgbc 3d plot ...
error in scilab

error: The shared archive was not loaded: libjpeg.so.62: cannot open shared object file: No such file or dir solution: http://ubuntufor...
Image histogram in MATLAB

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

#include<stdio.h> #include<omp.h> int main() { int i=0; omp_set_num_threads(16); #pragma omp parallel { for (i=0;i...
Pala_barbadori,_louvre,_lippi

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