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Peter Ward
26-04-2020, 05:53 PM
Still getting a handle on CMOS OSC techniques, but this one was a lot of fun.

Grab'n go imaging almost. No sequencing of filters, setting filter offsets and at this image scale guiding was almost optional.


A quick M83 is here (http://www.atscope.com.au/BRO/gallery490.html)

peter_4059
26-04-2020, 07:42 PM
The stars look a lot better in this one. The background looks quite pixelated though. Maybe some TGV is in order?

Peter Ward
26-04-2020, 08:16 PM
Sorry....how will a high speed train in France help?

peter_4059
26-04-2020, 08:21 PM
TGVDenoise is a novel noise reduction tool based on Total Generalised Variation.....

Peter Ward
26-04-2020, 08:31 PM
That was a joke. Train à Grande Vitesse to Lyon is however a pleasant trip....

peter_4059
26-04-2020, 08:41 PM
Yep...been there done that but it is a pita when the train back is cancelled and you miss your flight to Finland.

Peter Ward
26-04-2020, 08:45 PM
To make Finnish sauce?

peter_4059
26-04-2020, 08:50 PM
I'll have to Google that