Export numerical luminosity values?

TB
Posted By
Tim_Brazelton
Mar 2, 2004
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311
Replies
1
Status
Closed
Hope this isn’t to far off-topic. Does anyone know how to get a list of the numerical luminosity values for an image. For example, if we have an image that is 1×1000 pixels it would be really useful to be able to generate a numerical list of the luminosity values for each pixel.

Alternatively, anyone know of an image analysis sotware that can do this same function on a Mac?

Thanks, Tim
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JS
John_Slate
Mar 2, 2004
What in the world for?

And what would you use a 1 x 1000 pixel file for?

Even for a relatively small file that will be a long list.

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