GRAPHICAL DATA READING (image or video recognition or understanding G06V); PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS

Child Classifications

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• G06K 1/00 Methods or arrangements for marking the record carrier in digital fashion
• G06K 11/00 Methods or arrangements for graph-reading or for converting the pattern of mechanical parameters, e.g. force or presence, into electrical signal (feelers for copying devices on machine tools B23Q35/00; arrangements for measuring areas G01B; measuring force G01L; adapted as input devices to computers G06F3/00; combined with pattern recognition G06F18/00; arrangements for image or video recognition or understanding G06V10/00; character recognition, recognising digital ink or document-oriented image-based pattern recognition G06V30/00; systems for transmitting the position of an object with respect to a predetermined reference system, e.g. tele-autographic system, G08C21/00)
• G06K 13/00 Conveying record carriers from one station to another, e.g. from stack to punching mechanism (conveying record carriers combined with another operation, e.g. with reading G06K17/00)
• G06K 15/00 Arrangements for producing a permanent visual presentation of the output data (printing or plotting combined with another operation, e.g. with conveying, G06K17/00)
• G06K 17/00 Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
• G06K 19/00 Record carriers for use with machines and with at least a part designed to carry digital markings
• G06K 21/00 Information retrieval from punched cards designed for manual use or handling by machine (G06K19/00 takes precedence; detection or correction of errors by rescanning patterns G06V10/98; checking correct operation of card-conveying mechanisms G06K13/06); Apparatus for handling such cards, e.g. marking or correcting
• G06K 2207/00 Other aspects
• G06K 2215/00 Arrangements for producing a permanent visual presentation of the output data
• G06K 3/00 Methods or arrangements for printing of data in the shape of alphanumeric or other characters from a record carrier, e.g. interpreting, printing-out from a magnetic tape
• G06K 5/00 Methods or arrangements for verifying the correctness of markings on a record carrier; Column detection devices
• G06K 7/00 Methods or arrangements for sensing record carriers, (methods or arrangements for marking the record carrier in digital fashion G06K1/00; pattern recognition G06F18/00; arrangements for image or video recognition or understanding G06V10/00; character recognition, recognising digital ink or document-oriented image-based pattern recognition G06V30/00)