in video content (extracting overlay text G06V20/62; video retrieval G06F16/70; processing of video elementary streams in video servers H04N21/234; processing of video elementary streams in video clients H04N21/44)

Introduced: January 2022

Title

Titles differ between systems:

IPC: in video content

CPC: in video content (extracting overlay text G06V20/62; video retrieval G06F16/70; processing of video elementary streams in video servers H04N21/234; processing of video elementary streams in video clients H04N21/44)

Full Title

Full titles differ between systems:

IPC:

Scenes; Scene-specific elements > in video content

CPC:

Scenes; Scene-specific elements (control of digital cameras H04N23/60) > in video content (extracting overlay text G06V20/62; video retrieval G06F16/70; processing of video elementary streams in video servers H04N21/234; processing of video elementary streams in video clients H04N21/44)

Of 5 combined children, 0 exist in both systems.

5 codes are CPC-only extensions.

Child Classifications

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G06V 20/41 +2 CPC CPC only CPC only
G06V 20/44 CPC only CPC only
G06V 20/46 +1 CPC CPC only CPC only
G06V 20/48 CPC only CPC only
G06V 20/49 CPC only CPC only