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Signed distance function

SDF(Signed Distance Function, or Signed Distance Field)는 Graphics 분야에서 렌더링 시 외곽선이 깔끔하게 나오지 않는 문제를 해결하기 위해 사용되는 개념이다.

See also

  • Distance function
  • Level-set method
  • Eikonal equation
  • Parallel curve (also known as offset curve)
  • Signed arc length
  • Signed area
  • Signed measure
  • Signed volume
  • Rendering
  • Game Programming

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