Arun Prakash

3 Questions 10 Answers 0 Followers

Questions related from Arun Prakash

Why does the 'imshow' function in MATLAB for color images of class double not work?

Given an image A and converting it into class double (not im2double), While trying to display the image A usingimshow(A,[ ]) works well if the input image is gray scale. But trying to do the same...

03 March 2015 5,118 16 View

Wiener filter theory and desired response?

We know that wiener filters adapt the filter coefficients based on the error function by using MSE (Mean Square error) as a cost function. E{e^2(n} = E{(d(n)-y(n)}^2 unless we know the desired...

02 February 2015 3,949 5 View

Which DSP processor is the best to start with?

I am keen to do a real time project in noise cancellation. So far I am comfortable to analyze the signals using MATLAB only. Now I am interested in doing all such things and keen to see those...

09 September 2014 1,634 8 View