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Old 22-08-2021, 10:28 PM
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PKay (Peter)
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Helix with different scopes and cameras.

I tried registering OSC data taken with the 80mm last year and Ha & O3 data taken with the 150mm last week.

Completely different fields of view.
As the PC was chunking away, I did see the process ' Laplace transformation' go past.
That man was a genius.

The attached OSC image is a crop.

Why not

Stats:
80mm OSC data: About 60 X 180s
150mm Ha & O3: About 30 X 300s
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Click for full-size image (NGC7293_ABE_SCNR_ATW_HT_jpeg_ver03.jpg)
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Click for full-size image (NGC_7293_OSC_01+02_Ha_O3_reduced.jpg)
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Old 23-08-2021, 06:45 AM
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Great to be able to compare.
Both excellent.
Alex
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Old 24-08-2021, 01:13 AM
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PKay (Peter)
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Thanx Alex

I wondered of you could combine different image scales.

Turns out you can!
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Old 24-08-2021, 05:25 AM
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Quote:
Originally Posted by PKay View Post
Thanx Alex

I wondered of you could combine different image scales.

Turns out you can!
Registar will.
Alex
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Old 26-08-2021, 07:50 AM
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Sunfish (Ray)
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Different features and gradients revealed in each image. Very interesting.
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