Title:
METHOD FOR AUTOMATICALLY MATCHING THREE-DIMENSIONAL FACE SCAN DATA AND THREE-DIMENSIONAL VOLUME MEDICAL IMAGE DATA BY USING DEEP LEARNING, AND COMPUTER-READABLE RECORDING MEDIUM HAVING RECORDED THEREON PROGRAM FOR EXECUTING SAME ON COMPUTER
Document Type and Number:
WIPO Patent Application WO/2023/163263
Kind Code:
A1
Abstract:
A method for automatically matching three-dimensional face scan data and three-dimensional volume medical image data by using deep learning comprises the steps of: extracting a scan feature point from three-dimensional face scan data by using a convolutional neural network; extracting a volume feature point from three-dimensional volume medical image data by using the convolutional neural network; and initially matching the three-dimensional face scan data and the three-dimensional volume medical image data by using the scan feature point and the volume feature point.
Inventors:
KIM HANNAH (KR)
SHIN BONJOUR (KR)
CHOI JINHYEOK (KR)
KIM YOUNGJUN (KR)
SHIN BONJOUR (KR)
CHOI JINHYEOK (KR)
KIM YOUNGJUN (KR)
Application Number:
PCT/KR2022/003132
Publication Date:
August 31, 2023
Filing Date:
March 04, 2022
Export Citation:
Assignee:
IMAGOWORKS INC (KR)
International Classes:
G06T7/30; G06N3/04; G06T7/11; G06T7/593; G06T15/08; G06V40/16; G16H30/40
Foreign References:
| KR102273438B1 | 2021-07-07 | |||
| KR102273437B1 | 2021-07-07 | |||
| KR20210088946A | 2021-07-15 | |||
| KR20190101694A | 2019-09-02 |
Other References:
LEE JEONGJIN: "Accurate Registration Method of 3D Facial Scan Data and CBCT Data using Distance Map", JOURNAL OF KOREA MULTIMEDIA SOCIETY, KOREA MULTIMEDIA SOCIETY, KR, vol. 18, no. 10, 30 October 2015 (2015-10-30), KR , pages 1157 - 1163, XP093088024, ISSN: 1229-7771, DOI: 10.9717/kmms.2015.18.10.1157
Attorney, Agent or Firm:
CHOI, Young-Han (KR)
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