METHOD FOR AUTOMATICALLY RECOGNIZING CORRESPONDENCE BETWEEN CALIBRATION PATTERN FEATURE POINTS IN CAMERA CALIBRATION

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United States of America Patent

APP PUB NO 20240013438A1
SERIAL NO

18346508

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Abstract

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Disclosed herein is a method for automatically recognizing correspondence between calibration pattern feature points in camera calibration. The method for automatically recognizing correspondence between calibration pattern feature points in camera calibration includes generating calibration pattern candidates from an input image using a point-line-face-multi-face hierarchical structure, and performing verification on the calibration pattern candidates based on a preset verification condition.

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Patent Owner(s)

Patent OwnerAddress
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE218 GAJEONG-RO YUSEONG-GU DAEJEON 34129

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Inventor Name Address # of filed Patents Total Citations
KANG, Hyun Daejeon, KR 42 428
KIM, Jae-Hean Sejong-si, KR 14 131
KOO, Bon-Ki Daejeon, KR 28 837

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