how to convert a grayscale and a colour image into pixels.in matlab
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shamili
am 12 Jan. 2015
Beantwortet: Image Analyst
am 12 Jan. 2015
how to convert a grayscale and a colour image into pixels.in matlab
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Image Analyst
am 12 Jan. 2015
I'm not exactly sure what you mean. These lines of code convert an image stored in a disk file into a variable in your MATLAB program.
grayImage = imread(fullFileName);
rgbImage = imread(fullFileName);
To display them, do this:
imshow(grayImage);
imshow(rgbImage);
Those lines of code take the image in the variable and make it an image on your computer screen.
You can find several examples of this in my tutorials in my File Exchange: http://www.mathworks.com/matlabcentral/fileexchange/?term=authorid%3A31862
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