Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Cheng-Hao Kuo0
Ambrish Tyagi0
Amit Kumar Agrawal0
Jim Oommen Thomas0
Kah Kuen Fu0
Sharadh Ramaswamy0
Sisil Sanjeev Mehta0
Stephen Vincent Mangiat0
...
Date of Patent
March 29, 2016
0Patent Application Number
143074930
Date Filed
June 18, 2014
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Various embodiments enable a primary user to be identified and tracked using stereo association and multiple tracking algorithms. For example, a face detection algorithm can be run on each image captured by a respective camera independently. Stereo association can be performed to match faces between cameras. If the faces are matched and a primary user is determined, a face pair is created and used as the first data point in memory for initializing object tracking. Further, features of a user's face can be extracted and the change in position of these features between images can determine what tracking method will be used for that particular frame.
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