• An Introduction to Astronomical Image Processing with ImageJ
  
  An astronomical image-processing curriculum for high schools and colleges.

• Anaglyph [java, class]
  
  Construction of 3-D images for red-cyan glasses using several different algorithms.

• Astronomy Plugin Package (Version 2009-NOV-17) [zip]
  
  Extensive set of plugins to do astronomical image processing.

• Directory_Watcher (Version 2006-DEC-15) [java, class]
  
  A directory watchdog plugin which loads any image following a given pattern which appears in a given directory into ImageJ. This can be used to automatically load images created by other programs (e.g. cameras), but doesn't yet word for simple FTP transfers (unfortunately).

• Figure_Calibration (Version 2009-AUG-12) [java, class]
  
  Use a rectangle ROI to calibration the coordinates of an image containing a plot.

• Image_Padder (Version 2008-JUN-13) [java, class]
  
  Strips off or adds row and/or columns from an image. Good for trimming an image to a particular size.

• Paint_by_Number (Version 2006-NOV-30) [java, class]
  
  Paint-by-number representation of any grayscale image.

• RGB_Composer (Version 2008-AUG-1) [java, class]
  
  Composes three grayscale images into an RGB image while minimizing losses between image formats. Functions: select R,G, and B input images, user input of range used, auto-ranging, brightness, contrast, upper and lower range control, x- and y-shifts of images.

• Telescope Tracking Package (Version 1.1, 2005-OCT-17) [36kB zip]
  
  Plugin which reads *.AVI and other QuickTime-compatible videos and thereby measures the tracking performance of alt-az telescopes (needs Astronomy package, QuickTime for Java, and JAMA matrix classes). Version 1.1 includes SignalTracker, which fits one or two sinusoids of given period to the data produced by Tracking. Documentation upon request.

• SVD_Analysis (Version 1.0, 2004-NOV-10) [zip]

• An ImageJ Wishlist:
  • Elegant plots which you can zoom and scroll through.
  • Support for non-identical, non-spatial dimensions (e.g. time verus velocity rather than just length versus length).
  • Adoption of something equivalent to our OverlayCanvas (extends ImageCanvas) so that all programs can use overlays.
  • Non-interactive instantiation of TextRoi so that we don't need our own StringRoi.

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