HDR image courtesy of Paul Debevec
Command line to generate this result:
$ pfsin memorial.hdr | pfstmo_ashikhmin02 -l 0.7 | \ pfsgamma -g 2.2 | pfsout memorial_ashikhmin02.pngSource: memorial.hdr
Result: memorial_ashikhmin02.png
A Tone Mapping Algorithm for High Contrast Images
M. Ashikhmin
In the 13th Eurographics Workshop on Rendering, 2002
Web page: http://citeseer.ist.psu.edu/ashikhmin02tone.html
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Stanford Memorial Church HDR image courtesy of Paul Debevec Command line to generate this result: $ pfsin memorial.hdr | pfstmo_ashikhmin02 -l 0.7 | \ pfsgamma -g 2.2 | pfsout memorial_ashikhmin02.pngSource: memorial.hdr Result: memorial_ashikhmin02.png |
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Tunnel in Saarbruecken Grzegorz Krawczyk © 2004 Command line to generate this result: $ pfsinexr sb%04d.exr | pfstmo_ashikhmin02 -l 0.3 | \ pfsoutffmpeg -qscale 4 -s 320x240 sbtour_ashikhmin02.aviResult: sbtour_ashikhmin02.avi |
The implementation of this algorithm is a part of pfstmo package and is available for download with complete source code. All comments and suggestions are welcome.
This implementation has been provided by Akiko Yoshida (yoshida [at] mpi-sb.mpg.de).
Please report bugs and comments to Grzegorz Krawczyk (krawczyk [at] mpi-sb.mpg.de) or to Akiko Yoshida (yoshida [at] mpi-sb.mpg.de).