Weighted Strip Generation for Accelerated 3D Rendering Pablo DiazGutierrez, Anusheel Bhushan, Renato

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Weighted Strip Generation for Accelerated 3D
RenderingPablo Diaz-Gutierrez, Anusheel
Bhushan, Renato Pajarola and M. GopiUniversity
of California, Irvine

• Previous work finds a single-strip on a triangle
  mesh
• With a simple weighing, we control the strip
  creation to find an appropriate single-strip
• Use that strip for accelerating interactive 3D
  rendering

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Modified Strip Creation Process

• Application-dependent edge weighing
• Different weighing schemes for different purposes
• Strip-creation operations
• Modified to use weights

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Applications Results

• Fast Back-face culling
• Clustering of input triangles
• Strip creates planar patches

• Vertex-cache optimization
• Vertex-spanning tree for weighing
• Strip follows a space-filling curve