View Single Post
  #7  
Old 14-11-2014, 02:29 PM
Andy01's Avatar
Andy01 (Andy)
My God it's full of stars

Andy01 is offline
 
Join Date: Mar 2012
Location: Melbourne
Posts: 3,279
Quote:
Originally Posted by pluto View Post
Great pic, I really like those colours
Cheers Pluto - took a while to get that colour pallatte balanced

Quote:
Originally Posted by strongmanmike View Post
Hmmm? Ok, it is quite deep.....but if I am honest it looks like it has been painted with a brush and watercolour rather than being an image of the night sky ...having said that it does look quite spectacular

Not sure what advice to offer re the processing as I don't know what processing you used but the data looks to have been smoothed and averaged too much causing a stepped or terraced effect, if that makes sense which doesn't look natural and the core is a bit blown.

Hope I don't sound harsh, trying to be constructive as overall it has plenty of potential

Great news about the performance of your gear though Andy, working apparatus is always a plus

Mike
Hi Mike, thanks for taking the time to comment.

I'll take that brush and watercolour comment! Without trying to sound in any way dismissive, I'm always after a more "artistic and aesthetic" effect than a truly accurate scientific record.

That being said, I'm usually guilty of pushing my limited data very hard in order to create a dramatic look. I absolutely agree about the stepped look, it's not so "gassy" as I would like.
I've posted another subtler version below. The bicolour technique used is described here... http://www.starrywonders.com/bicolortechniquenew.html

High res link here … http://www.astrobin.com/135939/

Re: The core - I blended the 15 min subs with 2 min subs to hold the detail, but it looks like I need some even shorter ones as well - with the extreme dynamic range of this thing, it's a bit like imaging M42 I guess.

Relax, your comments are welcome - I have thick skin and really appreciate your input.

Quote:
Originally Posted by Rex View Post
Nice going Andy, sorry mate I can't offer any advice as I know nothing about NB processing. Very pleasing image to look at.
Cheers Rex, Thanks for the feedback

Quote:
Originally Posted by cometcatcher View Post
I don't think I will ever get into NB myself but that looks great!
Oh go on - NB is fun! Seriously though, thanks for your kind words

Quote:
Originally Posted by SimmoW View Post
You're right Andy, those filters work a treat! Massive increase in neb detail. Now keep it up and get another 5 nights data :-)
Er - yeah, soon as someone invents plate solving that works on a mac....
Attached Thumbnails
Click for full-size image (Tarantula-IIS.jpg)
207.6 KB28 views

Last edited by Andy01; 14-11-2014 at 10:11 PM. Reason: added high res link.
Reply With Quote