Hung-Hsuan 弘軒 (Sean)
Hung-Hsuan 弘軒 (Sean)
Output by Matlab
Matlab's tone mapping method:
1. log2(RGBhdr)
2. transformto the L*a*b* colorspace.
3. Tone map the L* values from the RGB HDR to preserve overall color as much as possible. This decreases global saturation, which can be reintroduced by scaling the a* and b* channels.
4. Convert the image back to sRGB.
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Uploaded on February 4, 2010
Taken on February 4, 2010
Output by Matlab
Matlab's tone mapping method:
1. log2(RGBhdr)
2. transformto the L*a*b* colorspace.
3. Tone map the L* values from the RGB HDR to preserve overall color as much as possible. This decreases global saturation, which can be reintroduced by scaling the a* and b* channels.
4. Convert the image back to sRGB.
117
views
0
faves
2
comments
Uploaded on February 4, 2010
Taken on February 4, 2010