FD 03-30
- MAURITS
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FD 03-30
A quick recoding from this morning before the clouds, there was a lot of hase in the air ...
Asi 120MM-S
Lunt DS 60/35
I believe there is something wrong, I have all horizontale small lines in both images, not to see in the AVI recording.
Asi 120MM-S
Lunt DS 60/35
I believe there is something wrong, I have all horizontale small lines in both images, not to see in the AVI recording.
Last edited by MAURITS on Mon Mar 30, 2020 2:28 pm, edited 2 times in total.
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Re: FD 03-30
Nice sun, looks like fixed pattern noise to me.
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Re: FD 03-30
Nice shots! Even for me it is fixed patter noise.
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Re: FD 03-30
The problem is fixed,
It was in AutoStakkert 3, the "frame procentage to stack" was not oke, I had places in the four columns each 10%.
Now I only placed in the first colon 10% and the result is free of horizontal lines.
It was in AutoStakkert 3, the "frame procentage to stack" was not oke, I had places in the four columns each 10%.
Now I only placed in the first colon 10% and the result is free of horizontal lines.
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Re: FD 03-30
I don't understand why there are four "frame procentage to stack" in AS3.
Last edited by MAURITS on Mon Mar 30, 2020 2:09 pm, edited 1 time in total.
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Re: FD 03-30
They represent 25% sections of the video. If you look at the graph in the middle of the screen, it'll give you an overview of the quality of each section. The idea is that you pick the section with the best quality and use frames (however many you see fit) from that section by entering a number in the appropriate input box.
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Re: FD 03-30
Jochen, what do you think is the best of the four coloms?JochenM wrote: ↑Mon Mar 30, 2020 1:07 pmThey represent 25% sections of the video. If you look at the graph in the middle of the screen, it'll give you an overview of the quality of each section. The idea is that you pick the section with the best quality and use frames (however many you see fit) from that section by entering a number in the appropriate input box.
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Re: FD 03-30
Personally, I'd use the second. The overall quality of frames looks highest there.
I think you can safely use a higher percentage as well. You have a total of 1008 frames, so 252 per section to play with.
I think you can safely use a higher percentage as well. You have a total of 1008 frames, so 252 per section to play with.
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Re: FD 03-30
This image is again WITHOUT a flat processed.
There are no visible traces of horizontal lines.
When I don't use a flat calibration in Sharpcap 3.2 Pro than I have not the horizontal lines.
There are no visible traces of horizontal lines.
When I don't use a flat calibration in Sharpcap 3.2 Pro than I have not the horizontal lines.
Last edited by MAURITS on Mon Mar 30, 2020 2:10 pm, edited 1 time in total.
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Re: FD 03-30
Thanks Jochen, but what is the function of the green curve from upper left to botom right??
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Re: FD 03-30
The green line represents the sorted to quality.
Jochen are you sure about the "sections". Doesn't AS stack accourding the the sorted quality? (Thats the only way thats make sense)
Paul
Jochen are you sure about the "sections". Doesn't AS stack accourding the the sorted quality? (Thats the only way thats make sense)
Paul
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Re: FD 03-30
Hi Paul
You're making me doubt now
The way I always understood it (maybe I'm completely wrong, anyone feel free to correct me) is that the "sections" are basically representations of 25% of the total frames by sorted quality (left to right).
You're making me doubt now
The way I always understood it (maybe I'm completely wrong, anyone feel free to correct me) is that the "sections" are basically representations of 25% of the total frames by sorted quality (left to right).
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Re: FD 03-30
My understanding was the 4 stack options were to generate 4 stacks "at the same time" from the same set (left to right on the graph)
The diagram is normally shaded, which is the sorted option. You can change that by pressing the frames button on the image window, then you scroll not by quality, but by time. (But don't know if that influences stacking)
Not much documentation around for AS!3. Maybe whe should as Emiel
Paul
The diagram is normally shaded, which is the sorted option. You can change that by pressing the frames button on the image window, then you scroll not by quality, but by time. (But don't know if that influences stacking)
Not much documentation around for AS!3. Maybe whe should as Emiel
Paul
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Re: FD 03-30
Yup, that's what it does.
http://brierleyhillsolar.blogspot.co.uk/
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Re: FD 03-30
After we know, is the second part now the best of the four parts in the above diagram, and why, because most lines are above the blue horizontal 50% line?
Last edited by MAURITS on Mon Mar 30, 2020 4:22 pm, edited 2 times in total.
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Re: FD 03-30
AS3 sorts the best frames to stack automatically.
http://brierleyhillsolar.blogspot.co.uk/
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Re: FD 03-30
Hi,
Nice disks
Rainer
Nice disks
Rainer
regards Rainer
Observatorio Real de 14
San Luis Potosi Mexico
North 22° West 101°
Observatorio Real de 14
San Luis Potosi Mexico
North 22° West 101°
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Re: FD 03-30
I'm glad you got this sorted, the full discs are beautiful
I always thought the 4 sections were a time saving device, you align the once, then can stack the best 1%, 2%, 5%, 10% etc or whatever you fancy and see which is the best.
Alexandra
I always thought the 4 sections were a time saving device, you align the once, then can stack the best 1%, 2%, 5%, 10% etc or whatever you fancy and see which is the best.
Alexandra
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Re: FD 03-30
That's exactly what it is.
http://brierleyhillsolar.blogspot.co.uk/
Solar images, a collection of all the most up to date live solar data on the web, imaging & processing tutorials - please take a look!