M31 Comparison Image for Mr Geake

Apologies for posting the second link twice, this was an afterthought.

The unprocessed image prior to digital enhancement.
http://homepage.ntlworld.com/taylor_.../M31unproc.jpg

The processed image
http://homepage.ntlworld.com/taylor_...31_resize2.jpg

Hope this demonstrates the rationale behind the application of digital
filters. I still hope to improve on these techniques someday. Its a lengthy
learning curve.

Regards


Chris