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DIFF Subgroup
G06V 20/52

Surveillance or monitoring of activities, e.g. for recognising suspicious objects (recognising microscopic objects G06V20/69)

Introduced: January 2022

Title

Titles differ between systems:

IPC: Surveillance or monitoring of activities, e.g. for recognising suspicious objects

CPC: Surveillance or monitoring of activities, e.g. for recognising suspicious objects (recognising microscopic objects G06V20/69)

Full Title

Full titles differ between systems:

IPC:

Scenes; Scene-specific elements > Context or environment of the image > Surveillance or monitoring of activities, e.g. for recognising suspicious objects

CPC:

Scenes; Scene-specific elements (control of digital cameras H04N23/60) > Context or environment of the image > Surveillance or monitoring of activities, e.g. for recognising suspicious objects (recognising microscopic objects G06V20/69)

Of 2 combined children, 1 exist in both systems.

1 codes are CPC-only extensions.

IPC defines codes here since 2022.

Child Classifications

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  • G06V 20/53 CPC only CPC only
  • G06V 20/54 of traffic, e.g. cars on the road, trains or boats since 2022 IPC+CPC Available in IPC and CPC