System and method of dynamically generating a frequency pattern to realize the sense of touch in a computing device
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United States of America Patent
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Jun 16, 2015
Grant Date -
Jun 19, 2014
app pub date -
Aug 15, 2013
filing date -
Dec 17, 2012
priority date (Note) -
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Abstract
Systems and methods for providing tactile feedback. A method for providing tactile feedback, comprises extracting a plurality of features from a visual representation of a physical object, wherein the extracting is performed using at least one image processing technique, generating a variable frequency pattern corresponding to the extracted features, sending the variable frequency pattern to a computing device, and generating the tactile feedback via the computing device in response to a stimulation applied by a user, wherein the tactile feedback is based on the variable frequency pattern.
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