Using machine learning to colourise grayscale images, is it being done? |
Using machine learning to colourise grayscale images, is it being done? |
Feb 20 2017, 10:56 AM
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Member Group: Members Posts: 423 Joined: 13-November 14 From: Norway Member No.: 7310 |
I am just wondering whether machine learning is being used (by people here or elsewhere) to colourise space images that lack colour data (like MER Navcam images, LORRI images and so on).
I have a few ideas on how to do it; but if it is already routinely being done (and with good results), it wouldn't be as cool to try to implement them. -------------------- |
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Feb 23 2017, 12:54 AM
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#2
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Senior Member Group: Members Posts: 1633 Joined: 5-March 05 From: Boulder, CO Member No.: 184 |
Extrapolating a Fourier spectrum can help fill in more resolution. An algorithm sort of along these lines used on Earth clouds is here:
https://www.google.com/url?sa=t&rct=j&a...147448319,d.cGw -------------------- Steve [ my home page and planetary maps page ]
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