Method, apparatus and computer program product for periodic motion detection in multimedia content
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United States of America Patent
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Feb 23, 2016
Grant Date -
Mar 27, 2014
app pub date -
Sep 17, 2013
filing date -
Sep 25, 2012
priority date (Note) -
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Abstract
In an example embodiment a method, apparatus and computer program product are provided. The method includes facilitating selection of a region of interest (ROI) in a plurality of frames of a multimedia content. The ROI is associated with a motion of at least one object. An object mobility data matrix associated with the ROI is determined in the plurality of frames. The object mobility data matrix is indicative of a difference in motion of the at least one object in the plurality of frames. A projection of the object mobility data matrix is determined on a line. The motion of the at least one object in the ROI is determined across the plurality of frames to as a periodic motion or a non-periodic motion based on the projection of the object mobility data matrix.
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