SYSTEM AND METHOD FOR REDUCING SHADOW EFFECTS IN TOUCH SYSTEMS

SYSTEM AND METHOD FOR REDUCING SHADOW EFFECTS IN TOUCH SYSTEMS

Systems, methods, and devices for reducing shadow effects in touch systems are contained herein. In one aspect, a method of reducing shadow effects in a touch system is disclosed. The method includes receiving a touch input on a touch interface, determining a difference between a weighted mean of th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GAO QIANG, NG TERESA KA KI, HUANG WILLIAM YEE-MING, LAW CAROL KING MUI, JALIL SUHAIL, WANG REX, WONG HSUN WEI DAVID
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:Systems, methods, and devices for reducing shadow effects in touch systems are contained herein. In one aspect, a method of reducing shadow effects in a touch system is disclosed. The method includes receiving a touch input on a touch interface, determining a difference between a weighted mean of the touch input and an arithmetic mean of the touch input and adjusting an estimated touch position of the touch input based on the difference.