Single image rectification

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United States of America Patent

PATENT NO 9904990
SERIAL NO

14975644

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Abstract

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The disclosure includes a system and method for performing image rectification using a single image and information identified from the single image. An image recognition application receives an input image, identifies a plurality of objects in the input image, estimates rectification parameters for the plurality of objects, identifies a plurality of candidate rectification parameters using a voting procedure on the rectification parameters for the plurality of objects, estimates final rectification parameters based on the plurality of candidate rectification parameters, computes a global transformation matrix using the final rectification parameters, and performs image rectification on the input image using the global transformation matrix.

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Patent Owner(s)

Patent OwnerAddress
RICOH COMPANY LTD3-6 NAKAMAGOME 1-CHOME OHTA-KU TOKYO 143-8555

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Berkner, Kathrin Los Altos, US 88 3078
Gormish, Michael J Menlo Park, US 94 3401
Moraleda, Jorge Menlo Park, US 36 1193
Prashnani, Ekta Madhya Pradesh, IN 5 30
Savarese, Silvio Standford, US 26 608

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