REFINING MANUAL INPUT INTERPRETATION ON TOUCH SURFACES

REFINING MANUAL INPUT INTERPRETATION ON TOUCH SURFACES

A computer system displays an object on a touch surface and detects multiple touch points on the touch surface in proximity to the displayed object. Next, the computer system detects one or more touch point movements originating from one or more of the plurality of touch points and determines a type...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MATSUBARA MASAKI, MORI HIDETOSHI, GANEY HARRISS CHRISTOPHER NEIL, STEWART AARON MICHAEL
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:A computer system displays an object on a touch surface and detects multiple touch points on the touch surface in proximity to the displayed object. Next, the computer system detects one or more touch point movements originating from one or more of the plurality of touch points and determines a type of sector in which each of the touch point movements enters. In turn, when one of the touch point movements enters a rotate sector, the computer system performs a rotate command on the object.