APPARATUS AND METHOD FOR PROCEEDING IMPROVED RECOGNITION OF PATTERN DATA

APPARATUS AND METHOD FOR PROCEEDING IMPROVED RECOGNITION OF PATTERN DATA

Provided is an improved apparatus and method for recognizing pattern data. The method including extracting a high frequency component with Y data from pattern data sensed through a camera equipped in a mobile station to more clearly recognize edge portions. The high frequency component and the Y dat...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SONG, GUN CHUL, JANG, JAE HEOG
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:Provided is an improved apparatus and method for recognizing pattern data. The method including extracting a high frequency component with Y data from pattern data sensed through a camera equipped in a mobile station to more clearly recognize edge portions. The high frequency component and the Y data are weighted with predetermined weights, and input data is generated using the high frequency component and Y data weighted with the pre-set weights. Accordingly, edge portions of the input data are more clearly defined, thereby increasing a recognition rate of the pattern data.