image2xy

Point source extraction for astronomical images.

Testing against Astrometry.net's implementation of simplexy

cd astrometry.net-0.40/blind
make simplexy

There are a few components to simplexy. Each should be tested against the original C implementation.

Usage?

var sources = astro.image2xy(arr)

sources = [
  {x: X, y: Y, flux: FLUX, background: BACKGROUND},
  ...
  {x: X, y: Y, flux: FLUX, background: BACKGROUND}
]