Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Duck Hoon Kim0
Hee-Seok Lee0
Date of Patent
April 16, 2019
0Patent Application Number
154411140
Date Filed
February 23, 2017
0Patent Citations Received
...
Patent Primary Examiner
Patent abstract
A method, a computer-readable medium, and an apparatus for object detection are provided. The apparatus may determine a regression vector using a neural network based on an input image that contains an object. The object may have a planar surface with a known shape. The apparatus may derive a transform matrix based on the regression vector. The apparatus may identify a precise boundary of the object based on the transform matrix. The precise boundary of the object may include a plurality of vertices of the object. To identify the boundary of the object, the apparatus may apply the transform matrix to a determined shape of the object.
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