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Swapnil Kelkar


Active since 2011

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Why am i getting a sudden downwards trend towards the end of the curve?
I was trying to smooth a set of data with about 10000 points out using convolution and i am getting this downward line towards t...

5 years ago | 1 answer | 0

1

answer

Question


How to determine the correct window length for the 'movmedian' or 'movmean' method for the smoothdata function?
I was trying to use the smoothdata function to try and smooth some noisy data and wasn't sure how to determine the window length...

5 years ago | 0 answers | 0

0

answers

Question


What is the default window size when you use the 'movmedian' or 'movavg' method in the smoothdata function?
I was trying to use the inbuilt function smoothdata to try and reduce the noise in my set of data and was wondering what the def...

5 years ago | 1 answer | 0

1

answer

Answered
Mean pixel value
Thanks so much!!

13 years ago | 0

Question


Mean pixel value
I need to find the mean pixel value ( mean intensity) of the entire image which is a slice obtained from CT. I have trouble when...

13 years ago | 2 answers | 0

2

answers