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IPC Subgroup
G02B 30/5

the image being built up from image elements distributed over a three-dimensional [3D] volume, e.g. voxels

Introduced: January 2020

Full Title

Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images > the image being built up from image elements distributed over a three-dimensional [3D] volume, e.g. voxels

Classification Context

Section:
PHYSICS
Class:
OPTICS
Subclass:
OPTICAL ELEMENTS, SYSTEMS OR APPARATUS

3 direct subcodes

Child Classifications

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  • G02B 30/52 the three-dimensional [3D] volume being constructed from a stack or sequence of two-dimensional [2D] planes, e.g. depth sampling systems
  • G02B 30/54 the three-dimensional [3D] volume being generated by moving a two-dimensional [2D] surface, e.g. by vibrating or rotating the 2D surface
  • G02B 30/56 by projecting aerial or floating images