Method of and device for identifying direction of characters in image block

The invention discloses a method of and a device for identifying direction of characters in image block. The method includes: performing optical character recognition processing on the image block by assuming various directions as assumed character directions to obtain sub image blocks, recognized c...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Naoi, Satoshi, Sun, Jun
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CALCULATING COMPUTING COUNTING PHYSICS
Online-Zugang:	Volltext bestellen
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