Documentation for C:\Idl\CRC\

Generated by IDLdoc

single page | use frames     summary     class     fields     routine details     file attributes

CHAPTER5\ENVIClassicExtensions\

enlml_run.pro


Routines

enlml_run_define_buttons, buttonInfo
get_windex3, j, cols, windex
get_windex7, j, cols, windex
get_windex11, j, cols, windex
result = ajs_digamma(x, eps)

Return digamma function (derivative of gamma function divided by gamma function)

Make_Lookup

Construct lookup table for ML ENL estimation

enlml_run, event

Estimation of ENL for polSAR covariance images using ML method with full covariance matrix (quad, dual or single) Anfinsen et al.

Routine details

top enlml_run_define_buttons

enlml_run_define_buttons, buttonInfo

Parameters

buttonInfo

top get_windex3

get_windex3, j, cols, windex

Parameters

j
cols
windex

top get_windex7

get_windex7, j, cols, windex

Parameters

j
cols
windex

top get_windex11

get_windex11, j, cols, windex

Parameters

j
cols
windex

top ajs_digamma

result = ajs_digamma(x, eps)

Return digamma function (derivative of gamma function divided by gamma function)

Parameters

x

Argument for digamma function

eps

Precision for result

Author information

History:

15 Apr 2008 Written, Anthony Smith

top Make_Lookup

Make_Lookup

Construct lookup table for ML ENL estimation

top enlml_run

enlml_run, event

Estimation of ENL for polSAR covariance images using ML method with full covariance matrix (quad, dual or single) Anfinsen et al. (2009) IEEE TGARS 47(11), 3795-3809 Takes input from covariance matrix format images generated from polsaringest_run.pro

Parameters

event in required

if called from the ENVI Classic menu

Author information

Author:

Mort Canty (2014)

Other attributes

Uses:

COYOTE, ENVI

File attributes

Modification date: Mon Jul 14 11:12:44 2014
Lines: 273
Docformat: rst rst