Saturday, February 5, 2011

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one failed but interesting approach to classifying images using hierarchical trees.

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Multi image stacking that’s been driving me crazy these last weeks. Just completed the first mosaic, 2008, comprised of ~30 images, yes! Running a despeckling program in IDL, hope it looks good.

Here is an example of the core of the despeckler procedure:

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I’ve been planning to optimize it to run without the use of for loops, however at the moment this is just not necessary given we only have 3 mosaics to run (but it would go from 30 minutes processing time to probably around 30 seconds!).