Soft Shadow Art Sehee Min Jaedong Lee Jungdam Won Jehee Lee - - PowerPoint PPT Presentation

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Mar 04, 2024 341 likes •502 views

Soft Shadow Art Sehee Min Jaedong Lee Jungdam Won Jehee Lee Video Umbra Penumbra lights cell layers screen umbra umbra penumbra penumbra Combinatorial problem 2 dimension problem (n : total number of cells) Stochastic

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Soft Shadow Art

Sehee Min Jaedong Lee Jungdam Won Jehee Lee

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Video

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Umbra Penumbra

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layers screen lights cell

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penumbra umbra penumbra umbra

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Combinatorial problem

… ☞ 2𝑜 dimension problem (n : total number of cells)

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Stochastic algorithm

utput

A B

𝑇𝑑𝑝𝑠𝑓𝐵 𝑇𝑑𝑝𝑠𝑓𝐶

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Stochastic algorithm

𝑇𝑑𝑝𝑠𝑓𝐵

score

probability

… … sorting by score 𝑇𝑑𝑝𝑠𝑓𝐶

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T

p-down phase

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Bottom-up phase

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More results

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