Search found 30 matches

by AstroBernd
20 May 2021, 18:55
Forum: General
Topic: Feature request: scale bar on images
Replies: 3
Views: 195

Re: Feature request: scale bar on images

Logo annotation is a good hint.
Thanks Fabio
by AstroBernd
19 May 2021, 20:10
Forum: Instrumentation
Topic: Guiding problems
Replies: 14
Views: 788

Re: Guiding problems

Hello, I can only comment on AA together with a CEM60 EC. That is a fantastic combination. I am 90% sure that I can move the mount from within AA. I am using both the hand controller and AA interchangeably. After aligning with the hand controller and then syncing AA to it, i can do goto and then pla...
by AstroBernd
18 May 2021, 06:00
Forum: Images, research, events
Topic: Duo NB filter - Eta Carina
Replies: 5
Views: 247

Re: Duo NB filter - Eta Carina

Very nice and thanks for sharing it. No Photoshop, PixInsight or other fancy post processing needed. All within AA7. i am also working like this.
BTW, your links have expired.
by AstroBernd
17 May 2021, 19:33
Forum: General
Topic: Feature request: scale bar on images
Replies: 3
Views: 195

Feature request: scale bar on images

I would like an image scale bar on Plate solved Images to show the scale (10”, 30’ or whatever makes sense).
Same design as the N-E marker, maybe in the lower left of the image.
Would this help others as well?
Sincerely
Bernd
by AstroBernd
17 May 2021, 19:16
Forum: Image processing and analysis
Topic: Excalibrator: RGB Image calibration
Replies: 0
Views: 136

Excalibrator: RGB Image calibration

Any experience by users with the above program from B. Franke? http://bf-astro.com/eXcalibrator/excalibrator.htm . It was recently reviewed in a german astronomy journal. It takes the plate solved image and determines the coefficients between the 3 color channels from the star colors in catalogs. It...
by AstroBernd
17 May 2021, 18:51
Forum: Images, research, events
Topic: Duo NB filter - Eta Carina
Replies: 5
Views: 247

Re: Duo NB filter - Eta Carina

Very nice image. Amazing what is possible with those filters. Could you give a little bit more detail about the acquisition, equipment and processing?
Thanks in advance
by AstroBernd
08 Feb 2021, 07:49
Forum: Image processing and analysis
Topic: Color camera images: extract the 4 different color planes
Replies: 2
Views: 247

Re: Color camera images: extract the 4 different color planes

Thanks for your reply.
I am doing flats again since some time, but have not done them for some time (my bad) and want to post-correct some of those images.
I will go with the rgb extraction
by AstroBernd
07 Feb 2021, 18:09
Forum: Image processing and analysis
Topic: Color camera images: extract the 4 different color planes
Replies: 2
Views: 247

Color camera images: extract the 4 different color planes

Maybe i am thinking backward, but can the following be done (easily) in AstroArt (or other software): I want to extract the 4 different color planes of the raw images (before registering and stacking) of a one-shot color camera. The Bayer matrix is: 1. row RG1RG1 and so on 2. row G2BG2B and so on I ...
by AstroBernd
04 Jan 2021, 20:57
Forum: General
Topic: Plugins not appearing in 64bit version
Replies: 7
Views: 472

Re: Plugins not appearing in 64bit version

See also the post “32 vs 64 bit” in this forum
by AstroBernd
04 Jan 2021, 20:52
Forum: General
Topic: Plugins not appearing in 64bit version
Replies: 7
Views: 472

Re: Plugins not appearing in 64bit version

LAA is the large memory access Version.
They all run very stable. What is the problem?