Gesture recognition method and touch system incorporating the same
First Claim
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1. A gesture recognition method, comprising:
- determining whether an input gesture matches a predefined universal gesture based on touch information on a touch panel;
determining whether an application program is designated to respond to an event signal, comprising;
calculating a centroid of contacts, wherein the centroid is defined by coordinate
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Abstract
Methods and systems for implementing gestures with touch sensing device are disclosed. A gesture recognition method includes: determining whether an input gesture matches a predefined universal gesture based on touch information on a touch panel; and generating a corresponding gesture command set according to an event signal when the input gesture matches the predefined universal gesture.
6 Citations
15 Claims
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1. A gesture recognition method, comprising:
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determining whether an input gesture matches a predefined universal gesture based on touch information on a touch panel; determining whether an application program is designated to respond to an event signal, comprising; calculating a centroid of contacts, wherein the centroid is defined by coordinate - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A touch system, comprising:
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a touch panel; a touch IC configured to output an event signal when determining an input gesture matches a predefined universal gesture based on touch information on the touch panel; and a processor configured to determine whether an application program is designated to respond to an event signal by calculating a centroid of contacts and determining whether the centroid is positioned within a window area of the application program, wherein the centroid is defined by coordinate - View Dependent Claims (13, 14)
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15. A computer readable storage medium storing one or more programs, wherein the one or more programs comprising instructions, which when executed by an electronic device with a touch panel, cause the electronic device to:
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determine whether an input gesture matches a predefined universal gesture based on touch information on the touch panel; determining whether an application program is designated to respond to an event signal, comprising; calculating a centroid of contacts, wherein the centroid is defined by coordinate
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Specification