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iceman
13-02-2006, 09:28 AM
Hi.

Here's my final version(s) of the data captured on the 9th February 2006.

Spent a little more time processing this avi, which I considered the best out of the 11. I did a separate run aligned on Io and recombined the two images, as Io moves faster than Jupiter rotates.

I also reprocessed using a Mitchell 1.3x upsize value meal to see how big it could go and still hold up the detail. It still looks quite good at this size.

These shots were @ 10fps, and the usual processing routine was employed:
Virtual Dub (save as bmp's) -> ppmcentre (centre object, crop and estimate) -> split into RGB (netpbm tools) -> Registax (align and stack each colour) -> AstraImage (process each colour and then recombine) -> photoshop (final curves and contrast)

Quite happy with the final image, however I still think it's a *tad* soft due to seeing, focus or collimation. I'll blame one or all of those 3 :)

Comments welcome.

Dennis
13-02-2006, 09:52 AM
Slightly soft - yes. However, your Jupiter is still a superb image showing a wealth of detail, with rich but natural looking colours.

Cheers

Dennis

ving
13-02-2006, 10:20 AM
wonderful mike, ttuely wonderful :)

John K
13-02-2006, 01:02 PM
that's amazing detail there Mike, well done!

iceman
13-02-2006, 01:37 PM
Thanks guys.

Here's a slightly reprocessed version of the upsized one.. just adjusted some colour balance to make it less blue.

Robert_T
13-02-2006, 02:59 PM
Nice Mike, GRS and banding detail is brilliant, even reckon I can see a tad of detail on the moon there:)

cheers,

ving
13-02-2006, 03:10 PM
there apears to be a line thru the moon, whats that?

iceman
13-02-2006, 03:12 PM
Just an artifact from the seeing/stacking. It's such a small number of pixels, it doesn't take much for the seeing fluctations to drag a few pixels either side of round.

ving
13-02-2006, 03:40 PM
Mkay, thanks mike :)

davidpretorius
13-02-2006, 06:35 PM
excellent stuff

asimov
13-02-2006, 08:00 PM
Nice images mate!

EzyStyles
13-02-2006, 10:26 PM
niceee pics mike. can really see the band details.

[1ponders]
13-02-2006, 11:53 PM
Really nice Mike. Well worth getting up for :clap: