% @(#)normalimag.hlq 17.1.1.1 (ESO-IPG) 01/25/02 17:18:48 \se SECTION./IMAG \es\co NORMALIZE/IMAGE 17-OCT-1983 KB \oc\su NORMALIZE/IMAGE infram outfram trunc_vals control_vals normalize and truncate a frame \us\pu Purpose: normalize and truncate a frame \up\sy Syntax: NORMALIZE/IMAGE in out trunc_vals control_vals \ys\pa infram = input frame \ap\pa outfram = output frame \ap\pa trunc_vals = low + high cutoff for normalized image (i.e. the background is approx. = 1.0) to take care of the noise and the sensitivity of the detector, defaulted to: no truncation \ap\pa control_vals = see Inventory program... \ap\no Note: none \on\exs Examples: \ex NORMALIZE/IMAGE CCD0012 CCDN12 0.77,4.8 Normalize the frame CCD0012 and write the result into the frame CCDN12. Use 0.77 and 4.8 for the low and high cut values. \xe\sxe