point-based method - Pixar Graphics Technologies
point-based method - Pixar Graphics Technologies
point-based method - Pixar Graphics Technologies
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
Special case: Ambient occlusion<br />
• Fraction of hemisphere above a <strong>point</strong><br />
that’s covered<br />
• Similar to shadows on overcast day<br />
• Values between 0 and 1