Robust windshield detection via landmark localization

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United States of America Patent

PATENT NO 9633267
SERIAL NO

14245319

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Abstract

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A system and method that includes training a classifier using uniquely defined landmark points along the windshield region based on an elastic deformation model. The deformation model uses mixtures of trees with a shared pool of parts and can be globally optimized with dynamic programming and still capture much relevant global elastic structure. Once a candidate area is identified in the scene, a learned threshold is applied to the classification score of the candidate area to determine if the candidate area is a windshield. The identified area is then cropped out for further downstream process.

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Patent Owner(s)

  • CONDUENT BUSINESS SERVICES, LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Artan, Yusuf O Ankara, TR 3 33
Paul, Peter Penfield, US 125 2509
Xu, Beilei Penfield, US 145 3100

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