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Inverse Texture Synthesis Li-Yi Wei 1 Jianwei Han 2 Kun Zhou 1,2 Hujun Bao 2 Baining Guo 1 Harry Shum 1 1 Microsoft 2 Zhejiang University.

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Presentation on theme: "Inverse Texture Synthesis Li-Yi Wei 1 Jianwei Han 2 Kun Zhou 1,2 Hujun Bao 2 Baining Guo 1 Harry Shum 1 1 Microsoft 2 Zhejiang University."— Presentation transcript:

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3 Inverse Texture Synthesis Li-Yi Wei 1 Jianwei Han 2 Kun Zhou 1,2 Hujun Bao 2 Baining Guo 1 Harry Shum 1 1 Microsoft 2 Zhejiang University

4 Old slide from SIGGRAPH 2000 input (small) output (large) texture synthesis

5 New SIGGRAPH 2008 paper (just by flipping the old slide) input (large) output (small) inverse texture synthesis

6 Why? Textures are getting large Recent advances: large scale, time varying data set Expensive to store, transmit, compute Yale University Columbia UniversityMSR Asia

7 Overview input (large) inverse texture synthesis output (small) texturing (slow) texturing (fast) similar

8 How to find new idea (from old PPT talk slides) flip left-right (done here) filtering tone mapping rotation crossover flip up-down shearing triangulation deformation compression sampling anti-aliasing

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