pfile
Comet C/2012 K5 (LINEAR) at 08:08:00 01/03/2013 UTC
21 x 60s
calibrated / initial registration in Pixinsight 1.7
comet registration in DeepSkyStacker 3.3.3 beta 47, exported registered images
comet-registered images stacked in Pixinsight 1.7 (very restrictive pixel rejection)
FFT -> erase diagonal lines -> Inverse FFT (remove remaining star streaks)
star-registered images stacked in Pixinsight 1.7 + DBE
images combined with pixelmath (max(stars,comet)
histogram tweaks, curves
i had taken about 90 minutes worth of 60s exposures intending to make a movie. i'm still struggling with doing a histogram transformation on these 90 images in some automatic way. so i thought i'd stack some of them and see what i could get out of them in a still image.
Comet C/2012 K5 (LINEAR) at 08:08:00 01/03/2013 UTC
21 x 60s
calibrated / initial registration in Pixinsight 1.7
comet registration in DeepSkyStacker 3.3.3 beta 47, exported registered images
comet-registered images stacked in Pixinsight 1.7 (very restrictive pixel rejection)
FFT -> erase diagonal lines -> Inverse FFT (remove remaining star streaks)
star-registered images stacked in Pixinsight 1.7 + DBE
images combined with pixelmath (max(stars,comet)
histogram tweaks, curves
i had taken about 90 minutes worth of 60s exposures intending to make a movie. i'm still struggling with doing a histogram transformation on these 90 images in some automatic way. so i thought i'd stack some of them and see what i could get out of them in a still image.