SYSTEM AND METHOD OF CALIBRATION OF A TOUCH SCREEN DISPLAY

SYSTEM AND METHOD OF CALIBRATION OF A TOUCH SCREEN DISPLAY

PURPOSE: A system and a method for calibrating a touch screen display are provided to increase the selection accuracy of a virtual feature while using a device and reduce the use time of a device by calibrating the difference value between a target touch point and a registered touch point. CONSTITUT...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GRIFFIN JASON TYLER, MAK FAN DAVID JAMES
Format: Patent
Sprache:eng ; kor
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TELEPHONIC COMMUNICATION
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Beschreibung
Zusammenfassung:PURPOSE: A system and a method for calibrating a touch screen display are provided to increase the selection accuracy of a virtual feature while using a device and reduce the use time of a device by calibrating the difference value between a target touch point and a registered touch point. CONSTITUTION: An input including the selection of registered features is received to a touch screen display. The input is filtered based on the features determined while receiving the input. The difference value for the selection between a target touch pint and a registered touch point is determined(304). An offset is deducted from the difference value(306), and prior calibration is adjusted based on the deducted result value(310).