Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
September 1, 2015
Patent Application Number
13828404
Date Filed
March 14, 2013
Patent Citations Received
...
Patent Primary Examiner
Patent abstract
A method for wave gesture detection performed by a touch processor in an optical touch detection system is provided. The method includes receiving a sequence of images of an illuminated surface comprised in the optical touch detection system, wherein the images are captured by a camera comprised in the optical touch detection system, detecting a wave gesture performed in front of the illuminated surface by analyzing the sequence of images, and outputting an indication that a wave gesture has been detected.
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