QR (quick response) code detection and correction extraction method and IP (intellectual property) core

The invention relates to a QR (quick response) code detection and correction extraction method and an IP (intellectual property) core. According to the method, QR code real-time positioning detection and QR code correction extraction are carried out on image data stream output by a camera in a line-...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	CHEN RONGJUN, ZHONG XIUMEI, ZHU XIONGYONG, LIU SONGJIN, TAN HONGZHOU, XIE SHUNDAO
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING HANDLING RECORD CARRIERS PHYSICS PRESENTATION OF DATA RECOGNITION OF DATA RECORD CARRIERS
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