- A Dolphin from Florida
Re: A Dolphin from Florida
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Beautiful! Thanks for sharing Linwood.
Robert J. Enouen
On Feb 3, 2022, at 11:08 PM, ap@... wrote:
On Thu, Feb 3, 2022 at 10:50 PM, Eric Weiner wrote:
I’d like to see your data without stars removed.
I didn't save the color version of that, but have the stacks with minimal processing, if you care to look. Two files in one zip here: https://drive.google.com/file/d/1carQ4CiRNGOIJAf6XrOpAVarF1sV_r5L/view?usp=sharing
Love to hear any recommendations, etc. you have. I struggled a lot trying to remove stars. I ended up doing it in the synthetic luminance (just the sum of the Ha and Oiii) instead of the RGB version. The new Starnet++ V2 is great, but it removes them, doesn't just remove some. I ended up taking the synthetic luminance and running starnet to get a stars masked (after stretch -- it isn't working right pre-stretch), then did some multiscale linear work to remove some, also some morphalogical transform, then added the stars back in. It made a mess, I cloned some odd shapes out afterwards. I also tried the Star De-emphasis script Adam Block loves, but it did not do nearly enough reduction. I wish starnet had a "remove all below this size" or some such.
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