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DIFF Subgroup
H04N 13/204

using stereoscopic image cameras (stereoscopic photography G03B35/00)

Introduced: January 2018

Title

Titles differ between systems:

IPC: using stereoscopic image cameras

CPC: using stereoscopic image cameras (stereoscopic photography G03B35/00)

Full Title

Full titles differ between systems:

IPC:

Stereoscopic video systems; Multi-view video systems; Details thereof > Image signal generators > using stereoscopic image cameras

CPC:

Stereoscopic video systems; Multi-view video systems; Details thereof > Image signal generators > using stereoscopic image cameras (stereoscopic photography G03B35/00)

IPC and CPC are identically structured here. All 6 subcodes exist in both systems.

1 shared codes have differing titles between IPC and CPC.

IPC defines codes here since 2018.

Child Classifications

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  • H04N 13/239 using two two-dimensional [2D] image sensors having a relative position equal to or related to the interocular distance (H04N13/243 takes precedence) since 2018 IPC+CPC Available in IPC and CPC
  • H04N 13/243 using three or more two-dimensional [2D] image sensors since 2018 IPC+CPC Available in IPC and CPC
  • H04N 13/246 Calibration of cameras since 2018 IPC+CPC Available in IPC and CPC
  • H04N 13/25 using two or more image sensors with different characteristics other than in their location or field of view, e.g. having different resolutions or colour pickup characteristics; using image signals from one sensor to control the characteristics of another sensor since 2018 IPC+CPC Available in IPC and CPC
  • H04N 13/254 in combination with electromagnetic radiation sources for illuminating objects since 2018 IPC+CPC Available in IPC and CPC