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Apply function to bunch of images and save answer and read ...in text files?? [message #54137]

Fri, 18 May 2007 07:44

rpertaub@gmail.com
Messages: 43
Registered: January 2007

Member

Hi,
This is fairly an easy problem that I unfortunately do not know the
answer to. So here goes:

I have a bunch of images. 6 sets of 10 repeated images. I need to
calculate the mean and variance of 1 pixel in each set and plot them.
I know how to read each pixel and obtain mean and variance. The
question I have is handling all these files as they are separate. I
have right now, calculated my mean and variance and saved them in a
separate folder as .sav file for each set. Then I am trying to find
all .sav files in that folder and restore them to be able to plot
them. There's the hic. Restoring does not work, and I am pretty sure,
I should not be saving as .sav, but not sure how else to save and
retrieve this data.
Any thoughts?
Thanks,
rp

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