imcattools_psfcorrection(1) --- Imcat Users Guide --- section: imcattools_psfcorrection --- last changed: Thu Jul 10 HST
imcattools_psfcorrection - imcattools_psfcorrection tools sectionDESCRIPTION
These tools allow you to measure, model and correct for anisotropy of the psf. They implement the analysis of KSB.
COMMANDS
ecorrect - correct ellipticities for psf anisotropy
ecorrect2 - psf correction using a smoothed e/n image
efit - generate model for stellar ellipticitiesAUTHOR
Nick Kaiser -- kaiser@hawaii.edu