of machine readable codes or marks, e.g. bar codes or glyphs

Full Title

Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof > Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device > Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title > of machine readable codes or marks, e.g. bar codes or glyphs

Child Classifications

Navigate with arrow keys, Enter to open

• H04N 2201/327 which are undetectable to the naked eye, e.g. embedded codes