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Everything about Normal (geometry)

Line or vector perpendicular to a curve or a surface

In geometry, a normal is an object that is perpendicular to a given object. For example, the normal line to a plane curve at a given point is the infinite straight line perpendicular to the tangent line to the curve at the point. Wikipedia →

🧭 Start here: a 6-step reading path

  1. Read the overview: Normal (geometry)A 5-minute orientation
  2. Skim a recent paper: Metric3D v2: A Versatile Monocular Geometric Foundation Model for Zero-Shot Metric Depth and Surface Normal EstimationInfluential work since 2022
  3. Pick up a classic book: Тензорная тригонометрияThe most-reprinted book on the subject
  4. Read the landmark paper: Characterization of geometry and normal drag coefficients of copper netsCited 135 times
  5. Go sideways: GradientA closely related topic
  6. Go sideways: QuadricA closely related topic

📖 Definitions

No dictionary entry for this exact phrase.

🏆 Landmark papers (most cited)

🆕 Influential since 2022

📚 Books worth reading

Ranked by number of editions on Open Library, a rough measure of how lasting a book is.

🔗 Related topics