Hi,
I did another experiment with the data that I obtained for
http://pixinsight.com/forum/index.php?topic=1328.msg6827#msg6827 (basically, 180 unguided 30 second shots with the 35mm kit lens of a Canon EOS 40D, shot through my roof top window).
-I created a short film from this after some basic processing (HistogramTransform etc.) using Windows Movie Maker. You can nicely see how the sky moves, and it also demonstrates the the Canon Banding noise problem

. See
http://cid-c56e60845cfa6790.skydrive.live.com/self.aspx/Pixinsight/Film_unaligned.wmv (12 MBytes)
- In addition to the basic processing, I then sent the whole data through the Canon Banding script (bug fixed version, see
http://pixinsight.com/forum/index.php?topic=1159.msg9587#msg9587). Additionally, I sent the whole image stack through a program that automatically labels constellations, stars etc. . The whole process ran without any intervention on a 2 GB Linux system using PI 1.6 (something that was impossible with early I 1.5 version due to memory leaks). The result is on
http://cid-c56e60845cfa6790.skydrive.live.com/self.aspx/Pixinsight/Film_annotated2.wmv (40 MBytes)
You can nicely see how the Canon Banding script removed much of the annoying Canon Banding, and you can also see how the labeling program (mostly correctly) determined the picture coordinates, labeling constellations, stars, and NGC objects.
A nice result...
Georg