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pfstmo_ashikhmin02
Langue: en
Version: 112910 (mandriva - 01/05/08)
Section: 1 (Commandes utilisateur)
NAME
pfstmo_ashikhmin02 - Ashikhmin tone mapping operator (2002)SYNOPSIS
pfstmo_ashikhmin02 [--simple] [--local-contrast <val>] [--equation <num>] [--verbose] [--help]DESCRIPTION
This command implements tone mapping operator as described in:A Tone Mapping Algorithm for High Contrast Images. Michael Ashikhmin. In the 13th Eurographics Workshop on Rendering, 2002
According to the paper, results of this TMO require gamma correction.
OPTIONS
- --simple, -s
-
Apply the tone mapping function only.
- --local-contrast <val>, -l <val>
-
Setting the local contrast threshold. Default: 0.5.
- --equation <num>, -e <num>
-
Selecting either Equation 2 or Equation 4 in the paper. Default: 2.
- --verbose
-
Print additional information during program execution.
- --help
-
Print list of commandline options.
EXAMPLES
- pfsin memorial.hdr | pfstmo_ashikhmin02 -l 0.2 | pfsgamma -g 1.6 | pfsout memorial.png
-
Tone map image, apply gamma correction, and save it in png format.
SEE ALSO
pfsgamma(1) pfsin(1) pfsout(1) pfsview(1)AUTHOR
Implementation provided by: Akiko Yoshida <yoshida@mpi-sb.mpg.de>BUGS
Please report bugs and comments on implementation to Grzegorz Krawczyk <krawczyk@mpi-sb.mpg.de>.Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre