Inverse Texture Synthesis

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Inverse Texture Synthesis

• Li-Yi Wei1 Jianwei Han2 Kun Zhou1,2
• Hujun Bao2 Baining Guo1 Harry Shum1
• 1Microsoft 2Zhejiang University

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Old slide from SIGGRAPH 2000
texture synthesis
input (small)
output (large)
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New SIGGRAPH 2008 paper(just by flipping the old
slide)
inverse texture synthesis
output (small)
input (large)
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Why?

• Textures are getting large
• Recent advances large scale, time varying data
  set
• Expensive to store, transmit, compute

Yale University
Columbia University
MSR Asia
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Overview
input (large)
similar
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How to find new idea (from old PPT talk slides)
anti-aliasing
flip left-right (done here)
flip up-down
rotation
deformation
filtering
crossover
sampling
tone mapping
shearing
triangulation
compression
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