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Camera calibration

Modified 2018-06-22 by Andrea Censi

Matt Walter

The discussion of intrinsic and extrinsic models could be moved up to the geometry subsection

Topics

  • Why calibration?
  • Intrinsic parameters: idealized perspective projection; pixel scaling (square and non-square); offset; skew.
  • Intrinsic model expressed in homogeneous coordinates
  • Extrinsic parameters: translation and rotation of camera frame (non-homogeneous and homogeneous)
  • Combined expression for intrinsic and extrinsic
  • Calibration targets
  • Calibration models
Because of mathjax bug

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