rad corr2

Contents: Description, Arguments, Usage, Examples, Sub-Functions, Source Supported Under Version: >1.00 Current .dvrc Version: 1.04 Description Do first order dust and calibration correction Arguments and Return Values Arguments: A THEMIS radiance image, optional parameters on box boundaries and return structure options Return Value: An array or structure. Usage Syntax: rad_corr2(radiance [, start x, stop x, start y, stop y] [, struct] [, null] [, ignore] [, v]) 'radiance' - Any THEMIS IR radiance image 'start x' - A lower bounding x 'stop x' - An upper bounding x 'start y' - A lower bounding y 'stop y' - An upper bounding y 'struct' - Return .dark and .em information in a structure. Default is 0. 'null' - Value to ignore in calculations. Default is -32768. 'ignore' - Value to ignore in calculations. Default is -32768 (same as 'null') 'v' - An optional verbosity value The starting and stopping values for x and y are optional. If they are specified then the single box is selected out of the data and the radiance correction values are obtained from that single box. If they are left blank autoradcorr is run which selects all boxes within the data that meet certain criteria and radiance correction values are calculated using all applicable boxes. Examples dv> a 345x7179x10 array of float, bsq format [99,070,200 bytes] dv> b=rad_corr2(a) .................................................................................................. 345x7179x10 array of float, bsq format [99,070,200 bytes] or dv> b=rad_corr2(a,100,150,1000,1050) .345x7179x10 array of float, bsq format [99,070,200 bytes]

DavinciWiki Mini-Nav Bar Contents Functions Function Categories Common Procedures Glossary Download Davinci Change Log News Mailing List Contact Developers davinci-dev [AT] mars.asu.edu All other topics See navigation on the left Major Sub-Functions thm.radcorr autoradcorr themis_science.dvrc rad_corr2() Recent Library Changes Change Log Created On: 02-15-2006 Modified On: 05-09-2008