/star-stacker

Tool for aligning and stacking astrophotography images

Primary LanguageRust

Project Goals

Develop a simple program to allow users to take several photographs taken of the night sky using a stationary camera and "stack" those photos into a single image, emulating a much longer exposure, in order to make the stars more visible without producing star trails (stars should appear as points in the final stacked image)

Important things to consider

  • Need some way to load RAW (and probably FITS, TIFF) image files
    • Decided to support BMP and/or TIFF images, since the super popular image crate implements BMP
  • Need some way to locate stars
  • Need some way to track stars across multiple images
  • Need way to intelligently crop the edges
  • Need way to either ignore landscape or allow user to tell program what part of a photo is landscape (and should thus be ignored)
  • Do we want to perform any sort of noise correction/removal or any other processing?