Re: [APML] Another attempt at IC443

[DPMESSIER@aol.com]

In a message dated 2/15/02 11:34:07 AM Eastern Standard Time, mbendaniel@attbi.com writes:


> It's a nice image.


Thanks Matt,


> I would:
>
> * Increase the shadow levels to better show faint 
> nebulosity.
>
> * Smooth the image a bit more, because the faint 
> nebulosity will be grainy.



You're probably right, I was trying not to use too much smoothing, to try to keep the detail as clean as possible.  I may start over and try it again. 

> * I noticed that the AV did not completely address the 
> vignetting in the corners (except the lower right is 
> fine) and the top edge.  Just stretch the image a lot to 
> see that.

One of the images had quite a bit of vignetting, camera opening too small, and they weren't all aligned the same.  I need to work on that corner a little more.  The problem is it really is a hard stop.

David P. Messier

Web site:  http://www.geocities.com/dpmessier
E-mail:  dpmessier@aol.com