View Full Version here: : Widefield Horsehead HaRGB blend 11.1.10
dugnsuz
12-01-2010, 12:26 AM
Hello all,
More data added to horsey project...
135mins RGB + 7hrs Ha
Hi Res Link (picked up a bit of noise artefact in compression:mad2:)...
http://s327.photobucket.com/albums/k461/doug-robertson/?action=view¤t=12d.jpg
Cheers
Doug:thumbsup:
Octane
12-01-2010, 12:52 AM
Doug,
Half-an-hour, and no comments posted. You must be frothing at the mouth!
Well done, sir. I might just add that the left-hand side of the image looks very green. What's the go there? Also, can you perhaps work on the colour balance -- there isn't much delineation between the Horsehead and the Flame. They should be pretty distinct colours (or hues).
Cheers, and, well done. That's no small feat capturing that much data. I hope to be able to do the same, but, this summer heat is ridiculous.
H
TrevorW
12-01-2010, 01:07 AM
Looking good Dougie
dugnsuz
12-01-2010, 08:50 AM
Thanks you two!
H - might be right about the colour balance, try as I might my "Flame" came out pink rather than orange!:shrug:
Cheers
Doug
dugnsuz
12-01-2010, 09:18 AM
Repro with H's comments in mind
Hi res...
http://s327.photobucket.com/albums/k461/doug-robertson/?action=view¤t=12d.jpg
Cheers
Doug:thumbsup:
dugnsuz
12-01-2010, 09:21 AM
Still looks green after upload!! Bugga!!!!
Flame looks a wee bit better though!?
AlexN
12-01-2010, 04:22 PM
Outstanding Dougie... Spectacular focal length and field of view to show off this area!..
Really nice image mate
dugnsuz
12-01-2010, 04:58 PM
Thanks Alex:thumbsup:
multiweb
12-01-2010, 05:02 PM
That's a real nice pic Doug. Well done. :thumbsup:
dugnsuz
12-01-2010, 06:04 PM
Cheers Marc - I always struggle with these HaRGB blends to try and tame that salmon pink hue and those sickly off-blue stars. May have to try the ubiquitous repro of the repro!!!!
Doug:thumbsup:
Hagar
13-01-2010, 08:00 AM
Very nice Doug, I do like the repro with the colour balance set a bit better. You are getting some very nice detail in the curtain behind the HH.
Well done.
Omaroo
13-01-2010, 08:26 AM
Very nice regional photo Doug. Elegance plus! +
dugnsuz
13-01-2010, 12:56 PM
Thanks Doug and Chris for the comments (...and thanks all for feedback)
Final repro uploaded...
http://s327.photobucket.com/albums/k461/doug-robertson/?action=view¤t=12e.jpg
Onto Barnard's Loop for my next project I think
Doug:thumbsup:
Craig_L
16-01-2010, 03:19 PM
Fantastic image Doug! Might be nice to see the Ha image as well. Craig
Garyh
16-01-2010, 04:45 PM
Great to see the color added Doug!
Nice bright horsey! and smoooth!
Lester
16-01-2010, 05:50 PM
Good one Doug.
strongmanmike
16-01-2010, 06:41 PM
Yeh that's a nice experiment worth trying but it doesn't quite have the punch that the Ha only had, I recon the Ha only version is a more pleasing and dramatic image all up...:confuse3:in fact it was great :thumbsup:
To get rid of that gradient just lasso it in PS, feather 30pix and adjust the green a tad, it doesn't look all that bad.
Mike
Craig_L
17-01-2010, 10:23 AM
Missed the Ha version in your album. Nice work.
dugnsuz
17-01-2010, 07:25 PM
Thanks all - and Mike I agree, that region just works in Ha. Remember Peter Ward's Ha mosaic(?) from last years Malins?
Doug
Paul Haese
18-01-2010, 09:32 PM
Ha data is huge in this image, that much is clearly obvious. However the colour balance just does not look right. Not sure how you are blending but have you considered using the Ha data as Luminence? That might work better. Perhaps slit the RGB data and then combine in something like CCDstack. Create a colour image with the Ha as Lum. It might work better. Although I found that using just Ha on this region did create odd colours and that is why I just went with straight Lum in the end.
Data looks pretty smooth and the image has enormous potential. Just my opinion and ignore it if you like.
dugnsuz
18-01-2010, 09:39 PM
No way!!! Learning all the time , thanks for the constructive critique Paul.
Doug:thumbsup:
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