point-based method - Pixar Graphics Technologies
point-based method - Pixar Graphics Technologies
point-based method - Pixar Graphics Technologies
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Overview<br />
• Point-<strong>based</strong> global illumination<br />
– generating direct illumination <strong>point</strong> cloud<br />
– rendering GI using <strong>point</strong> cloud<br />
• Examples of use in movies<br />
• Variations and extensions<br />
• What’s next?