.TH "pfstmo_drago03" 1
.SH NAME
pfstmo_drago03 \- Adaptive logarithmic tone mapping operator
.SH SYNOPSIS
.B pfstmo_drago03
[--bias <val>] 
[--verbose] [--help]
.SH DESCRIPTION
This command implements adaptive logarithmic tone mapping operator as
described in:

Adaptive logarithmic mapping for displaying high contrast scenes.
F. Drago, K. Myszkowski, T. Annen, and N. Chiba. In Eurographics 2003.

According to the paper, results of this TMO require gamma correction.
.SH OPTIONS
.TP
--bias <val>, -b <val>

Bias value within the range 0..1. Default value: 0.85
.TP
--verbose

Print additional information during program execution.
.TP
--help

Print list of commandline options.
.SH EXAMPLES
.TP
pfsin memorial.hdr | pfstmo_drago03 -b 0.8 | pfsgamma -g 1.7 | pfsout memorial.png

Tone map image, apply gamma correction, and save it in png format.
.SH "SEE ALSO"
.BR pfsgamma (1)
.BR pfsin (1)
.BR pfsout (1)
.BR pfsview (1)
.SH BUGS
Please report bugs and comments on implementation to 
Grzegorz Krawczyk <krawczyk@mpi-sb.mpg.de>.