IPC Subgroup
G06V 30/196 using sequential comparisons of the image signals with a plurality of references
Introduced: January 2022
Full Title
Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition > Character recognition > Recognition using electronic means > using sequential comparisons of the image signals with a plurality of references
Classification Context
- Section:
- PHYSICS
- Class:
- COMPUTING OR CALCULATING; COUNTING
- Subclass:
- IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
1 direct subcode
Child Classifications
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- G06V 30/198 the selection of the next reference depending on the result of the preceding comparison