Am 28.12.2017 um 21:36 schrieb Carlos E. R.:
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On Thursday, 2017-12-28 at 19:15 +0100, Daniel Bauer wrote:
Am 28.12.2017 um 11:25 schrieb Carlos E. R.:
Hi,
I have a bunch of sky photos with stars and some shooting stars (of 639 photos taken, 13 contain shooting stars, Geminids). I have seen photographs compossed of automatically joining several such photos so that you see one photo with a dozen(s) shooting stars.
How can I do that, in Linux?
(If not in Linux, then Windows)
The application I understand superposes several photos matching the stars one on top of the other (as dots) and the landscape, and then the shooting stars are seen as several lines.
Maybe this could be something? http://www.markus-enzweiler.de/StarStaX/StarStaX.html
Yes, that could be the easiest.
for win, I guess...
Sigh...
I also denoised the photos in Windows. There I just click "astronomical noise":
I supposse that's doable in Linux, but there are so many manual configurations that it baffles me what to do. Besides, the Windows program knows exactly my camera.
I also use win for raw processing because my camera manufacturer only gives software for win/mac. Runs very good in my old XP-Virtualbox. Your stars remind me that I must get out of the city of Barcelona once again to see a real heaven. Last time I saw it a year ago in Sierra Nevada... Maybe the stars turned away from Cataluña, too :-) Happy holidays! Daniel -- Daniel Bauer photographer Basel Barcelona https://www.patreon.com/danielbauer http://www.daniel-bauer.com -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org