Bone age estimation method and apparatus

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United States of America Patent

PATENT NO 12102464
APP PUB NO 20220386976A1
SERIAL NO

17763103

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Disclosed are a bone age estimation method and a bone age estimation apparatus. The bone age estimation method may comprise the steps of: extracting a region of interest including a cervical spine region from a lateral cephalometric radiographic image obtained by imaging a subject's cervical spine, by using a first deep learning model; extracting landmarks from the extracted region of interest by using a second deep learning model; calculating a landmark numerical value on the basis of the extracted landmarks; and providing maturity information of a maturation stage of the cervical spine on the basis of the calculated landmark numerical value.

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Patent Owner(s)

Patent OwnerAddress
KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION145 ANAM-RO SEONGBUK-GU SEOUL 02841

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ahn, Byung Duk Seoul, KR 1 0
Choo, Jae Gul Gyeonggi-do, KR 3 0
Kim, Jin Hee Seoul, KR 108 787
Kim, Tae Sung Seoul, KR 126 954
Kim, Yoon-Ji Seoul, KR 7 187
Song, In Seok Seoul, KR 18 48

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