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PCE
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DIFF Subgroup
G06V 10/14

Optical characteristics of the device performing the acquisition or on the illumination arrangements

Introduced: January 2022

Full Title

Full titles differ between systems:

IPC:

Arrangements for image or video recognition or understanding > Image acquisition > Details of acquisition arrangements; Constructional details thereof > Optical characteristics of the device performing the acquisition or on the illumination arrangements

CPC:

Arrangements for image or video recognition or understanding (character recognition in images or video G06V30/10) > Image acquisition (document image scanning and transmission H04N1/00; control of digital cameras H04N23/60) > Details of acquisition arrangements; Constructional details thereof > Optical characteristics of the device performing the acquisition or on the illumination arrangements

IPC and CPC are identically structured here. All 4 subcodes exist in both systems.

1 shared codes have differing titles between IPC and CPC.

IPC defines codes here since 2022.

Child Classifications

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  • G06V 10/141 Control of illumination since 2022 IPC+CPC Available in IPC and CPC
  • G06V 10/143 Sensing or illuminating at different wavelengths since 2022 IPC+CPC Available in IPC and CPC
  • G06V 10/145 Illumination specially adapted for pattern recognition, e.g. using gratings since 2022 IPC+CPC Available in IPC and CPC
  • G06V 10/147 Details of sensors, e.g. sensor lenses (fingerprint or palmprint sensors G06V40/13; vascular sensors G06V40/145; eye sensors G06V40/19) since 2022 IPC+CPC Available in IPC and CPC