Professional Interests: image processing
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How to normalize an image in the range 0 to 1?
Asked 2 years ago
even i am doing the same project,but stil not able to write d correct code for pso.have u made any effort.
2 years ago
stop uusing jargons like PM
Answered 2 years ago
and also the local std deviation over the n by n window
regarding the local mean..how to find the local mean of an image from a user defined window of size n by n
I have a normalized image of size 160*190.i have to decompose it to low,middle and high inetnsity.the low bound is 0.4 and high ...
Asked 1 year ago
I have done wavedec2 on an image and extracted the approximate coefficients using appcoef2.I want to display the approximate ima...
I have calculated the variance of an image.now i need to classify the pixels as foreground when the variance is more than a thre...
is there any command available to get the pixel value of (3,4) from an image of size 256 by 256 ,so that i need not look from th...
ra = a + (b-a).*rand(50,1);
rb=a1 + (b1-a1).*rand(50,1);
rc=a2 + (b2-a2).*rand(50,1)...
I wan to implement pso algorithm for image enhancement using the file from http://www.mathworks.com/matlabcentral/fileexchange/2...
I need help in fuzzifying the pixel intensity using a membership function u(x)=e^(-(xmax-xmn)^2/2f^2)..xmax is maximum intensity...
Is there anyone who understands how Particle swarm optimization is used for image enhancement given an enhancement transfer func...
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