Announcements

Modeling Texture

Markov Chains

Markov Chain Example:  Text

Text synthesis

[Scientific American, June 1989, Dewdney]

Modeling Texture

Markov Random Field

Texture Synthesis [Efros & Leung, ICCV 99]

Synthesizing One Pixel

Really Synthesizing One Pixel

Growing Texture

Window Size Controls Regularity

More Synthesis Results

More Results

Failure Cases

Image-Based Text Synthesis

Speed

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Texture Transfer

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Issues

Combining two images

Graph cut setup

Spatio-temporal texture synthesis

Graphcut textures (Kwatra ’03)

Progressive Refinement

Comparison

Image Analogies (Hertzmann ’01)

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Artistic Filters

Texture-by-numbers

Other applications of Image Analogies

Applications of Texture Modeling