Diapositiva PPT

Structured Light Techniques:

• Stripe patterns :
  • Correspondence problem among slits.
  • No scanning.

• Grid, multiple dots :
  • Correspondence problem among all the imaged segments.
  • No scanning.

• Single dot :
  • No correspondence problem.
  • Scanning both axis.

• Single slit :
  • Correspondence problem among points of the same slit => orthogonal translation of the light projector with respect to the slit.
  • Scanning the axis orthogonal to the slit.

II/TAP · 3D Perception

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