Invention Grant
- Patent Title: Gesture recognition method and touch system incorporating the same
- Patent Title (中): 手势识别方法和包含其的触摸系统
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Application No.: US12646081Application Date: 2009-12-23
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Publication No.: US07880720B2Publication Date: 2011-02-01
- Inventor: Douglas B. Hill , Gerald D. Morrison
- Applicant: Douglas B. Hill , Gerald D. Morrison
- Applicant Address: CA
- Assignee: SMART Technologies ULC
- Current Assignee: SMART Technologies ULC
- Current Assignee Address: CA
- Agency: Katten Muchin Rosenman LLP
- Main IPC: G09G5/00
- IPC: G09G5/00
Abstract:
A gesture recognition method includes detecting multiple pointers in close proximity to a touch surface to determine if the multiple pointers are being used to perform a known gesture. When the multiple pointers are being used to perform a known gesture, executing a command associated with the gesture. A touch system incorporating the gesture recognition method is also provided.
Public/Granted literature
- US20100164891A1 GESTURE RECOGNITION METHOD AND TOUCH SYSTEM INCORPORATING THE SAME Public/Granted day:2010-07-01
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