From: "Milton Aupperle" <milton@outcastsoft.com>
Date: November 24, 2006 12:33:11 PM MST
To: Astro_IIDC@yahoogroups.com
Subject: Re: LRGB Processing
Just for clarity's sake. If you stack and align in Astro IIDC using
either 8 or 16 bit image sources, the result is always a 16 bit (Mono
16 or RGB48) tiff.
Internally the intermediate sum data when stacking is always done as
Mono32 or RGB96 (as appropriate for the source), so no data precision
is lost.
HTH..
Milton Aupperle
--- In Astro_IIDC@yahoogroups.com, "jterry94" <terryj@...> wrote:
If the images are 16 bit, you could always use iCCD. It has a mono
to composite color
routine.
http://www.iccd.us
I should probably add a convert 8 bit to 16 bit routine to iCCD. I
may have to do that soon.
Jeff
--- In Astro_IIDC@yahoogroups.com, Ray Byrne <ray@> wrote:
Hi All,
I have my new G5 iMac kitted-out with Astro IIDC and everything is
working great. This computer will be solely for astro imaging use (I
bought it on eBay for a snip) but I'm stuck with loading Photoshop
on
it as my current version is an upgrade and I don't know the previous
versions Reg no.. Is there an app. to do LRGB processing for the Mac
to assemble my mono images into a composite colour one. I can get
around this by transferring the files to one of my Macs with PS on
but it would be great to keep everything on my new Mac which I've
Christened "Rays Astormachine"
TIA
Ray