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SIGGRAPH 2021: Meshing

Avatar for Tatsuya Yatagawa Tatsuya Yatagawa
September 12, 2021
Technology
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SIGGRAPH 2021: Meshing

SIGGRAPH 2021勉強会で使ったスライドです。
https://siggraph.xyz/s2021/
Avatar for Tatsuya Yatagawa

Tatsuya Yatagawa

September 12, 2021
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Transcript

  1. None

  2. ⚫ ⚫ ⚫ ⚫ 上から順に三角形, 四角形, 六角形, 四面体とあらゆる基本形状で構成された メッシュ化の研究が並ぶ

  3. None
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  6. ⚫

  7. None
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  9. ⚫ ⚫ ⚫ ⚫ ⚫

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  11. ⚫ ⚫

  12. ⚫ ⚫ 𝒗𝒊 𝒗𝒋 ⚫ 𝑣𝑖 𝑣𝑗 ⚫ 𝑣𝑖 𝑣𝑗

    ⚫ 𝑣𝑖 𝑣𝑗 𝑣𝑖 𝑣𝑗
  13. None

  14. ⚫ ⚫

  15. None

  16. ⚫ 𝑈𝑖 𝑈𝑗 ⚫ 𝑈𝑖 𝑈𝑗

  17. (𝑼𝒊 , 𝑽𝒊 ) (𝑼𝒋 , 𝑽𝒋 ) 𝑈, 𝑉

    𝑈𝑖 𝑉𝑖 = 𝑅 2𝜋 4 𝑘[𝑈𝑗 𝑉 𝑗 ] 𝑈𝑖 𝑉𝑖 = 𝑅 2𝜋 𝑁 𝑘[𝑈𝑗 𝑉 𝑗 ] 𝑈𝑖 𝑉𝑖 𝑁 = 𝑅 2𝜋 𝑁 𝑘 𝑈𝑗 𝑉 𝑗 𝑁 = 𝑅2𝜋 𝑈𝑗 𝑉 𝑗 𝑁 = 𝑈𝑗 𝑉 𝑗 𝑁

  18. ⚫

  19. ⚫ ⚫ ⚫

  20. None
  21. None

  22. ⚫ ⚫

  23. None

  24. ⚫ ⚫ ⚫

  25. ⚫ 𝑃 ⚫ 𝜀

  26. ⚫ ⚫ ⚫ ⚫ ⚫

  27. ⚫

  28. ⚫ ⚫ ⚫ ⚫