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Screenshots
(click on them to enlarge)
Schwarz07
versus reference for
various
light sizes and luminosity
function
for a random scan line.
The above image shows the luminosity function of a random scan line
of the resulting soft shadow for increasing light size (0.0 =>
0.65).
( The histogram is of the scan line in bright colors. )
For each light size the histogram is shown on the lower right corner.
To better understand what it
corresponds to, click below:
Schwarz07 multiple passes light size=0.25
Schwarz07 multiple passes big light
Schwarz07 multiple passes
Guennebaud06 multiple passes
Depth Peeling first results
Guennebaud06 multiple passes
Schwarz07 multiple passes
Side to side comparison of soft
shadowing algorithms
(from left to right
[GBP06],[SS07],reference)
Light size 1/20th of the occluders
Light size 1/10th of the occluders
Light size 1/7th of the occluders
Light size 1/5th of the occluders
Light size 1/4th of the occluders
Light size 1/3rd of the occluders
Light size 2/5ths of the occluders
Light size half of the occluders
Algorithm Comparison
Bunny rendered with micro-polygon backprojection (rendered @ 15 fps)
Occluder Fusion
( from left to right Schwarz07 , Guennebaud06 and reference image )
Videos
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Copyright 2009 George Alex
Koulieris. All Rights Reserved (last updated: 3/2009)
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