IPC Subgroup
G06V 30/19 Recognition using electronic means
Introduced: January 2022
Full Title
Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition > Character recognition > Recognition using electronic means
Classification Context
- Section:
- PHYSICS
- Class:
- COMPUTING OR CALCULATING; COUNTING
- Subclass:
- IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
Related Keywords
recognition of printed charactersRECOGNITION of printed or written characters
2 direct subcodes
Child Classifications
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- G06V 30/192 using simultaneous comparisons or correlations of the image signals with a plurality of references
- G06V 30/196 using sequential comparisons of the image signals with a plurality of references