[Aavso-photometry] Re: Cosmic Rays
Ben Davies
ben at Davies.net
Tue Jan 31 10:44:16 EST 2006
In the process, I implemented "highest absolute deviant" combination[1].
There is [presently] no "normalization" as Michael mentioned, so this
probably won't work well at all for data images. I built a windows
executable [2] also for your amusement.
>>>>
Hi Justin,
I've been using your implementation of Wolfgang's idea for the 'most
deviant'. Very good, and what an improvement!!! I revised that old
webpage <http://ben.davies.net/cosmicrays1.htm> and gave a description
of how to use the command line exe. I know you guys did a lot of work
getting the program going and I am extremely appreciative of all the
effort - even though I know you were the ones having all the fun. <g>.
Being able to 'see' better now, I modified a bit the median subtract.
Instead of one median of the full image set, I began to use a 3 image
moving median. That brought out even more detail in the cosmic rays,
but probably is not an improvement if you are looking for asteroids.
Again, thanks!
Ben
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