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roshana


University of east anglia

Active since 2011

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changing the rgb values of the pixels in a jpg image
J=imread('A.jpg'); for i=1:r for j=1:c J(i,j,1)=newrgb(1,1); J(i,j,2)=newrgb(1,2); J(i,j,3)=newrgb(1,3); end...

oltre 4 anni ago | 3 answers | 0

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answers

Answered
How to react on a change of variable from workspace?
I have a problem, and that's the value for the variables i use in the mfile never change. every time i modify the m file, for in...

oltre 10 anni ago | 0

Answered
changing the rgb values of the pixels in a jpg image
the problem is solved. it seems matlab kept the previous wrong answer in the memory in a way. I came to know this when I chang...

oltre 10 anni ago | 0

Answered
changing the rgb values of the pixels in a jpg image
newrgb values are between 1 to 100, and of type double.

oltre 10 anni ago | 0