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CS176: Texture Synthesis
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Texture Synthesis
Given a texture, create more
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All examples from Wei & Levoy
Texture Synthesis
Don’t expect too much
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All examples from Wei & Levoy
Texture Synthesis
And amazing successes
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All examples from Wei & Levoy All examples from Ashikhmin
How does it work?
Big idea
statistical assumptions:
Markov random field model
t ti it d di it
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stationarity and ergodicity
find pixels with similar neighbors
scanline order (causal neighborhood)
implementation: exhaustive search
In A Nutshell
Find most similar neighborhood
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