CN119947649A - 三维图像处理装置、三维图像处理方法以及程序 - Google Patents

三维图像处理装置、三维图像处理方法以及程序 Download PDF

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Publication number
CN119947649A
CN119947649A CN202280099994.XA CN202280099994A CN119947649A CN 119947649 A CN119947649 A CN 119947649A CN 202280099994 A CN202280099994 A CN 202280099994A CN 119947649 A CN119947649 A CN 119947649A
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CN
China
Prior art keywords
image
dimensional image
dimensional
analysis
image processing
Prior art date
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Pending
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CN202280099994.XA
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English (en)
Chinese (zh)
Inventor
山口哲史
中村惠
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Tohoku University NUC
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Tohoku University NUC
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Publication of CN119947649A publication Critical patent/CN119947649A/zh
Pending legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T12/00—Tomographic reconstruction from projections
    • G06T12/10—Image preprocessing, e.g. calibration, positioning of sources or scatter correction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Optics & Photonics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Biophysics (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
CN202280099994.XA 2022-09-27 2022-09-27 三维图像处理装置、三维图像处理方法以及程序 Pending CN119947649A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/035892 WO2024069739A1 (ja) 2022-09-27 2022-09-27 ３次元画像処理装置、３次元画像処理方法及びプログラム

Publications (1)

Publication Number Publication Date
CN119947649A true CN119947649A (zh) 2025-05-06

Family

ID=90476711

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280099994.XA Pending CN119947649A (zh) 2022-09-27 2022-09-27 三维图像处理装置、三维图像处理方法以及程序

Country Status (4)

Country Link
US (1) US20260099972A1 (https=)
JP (1) JP7831881B2 (https=)
CN (1) CN119947649A (https=)
WO (1) WO2024069739A1 (https=)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2932022B2 (ja) * 1992-11-27 1999-08-09 富士写真フイルム株式会社 放射線画像の位置合せ方法
JPH07262346A (ja) * 1994-03-17 1995-10-13 Fuji Photo Film Co Ltd 放射線画像の位置合せ方法
EP1791491A1 (en) * 2004-09-14 2007-06-06 Oratio B.V. Method of manufacturing and installing a ceramic dental implant with an aesthetic implant abutment
EP3906529A4 (en) * 2018-12-31 2022-09-07 3M Innovative Properties Company COMBINATION OF DATA FROM MULTIPLE DENTAL ANATOMY SCANS
WO2020218560A1 (ja) * 2019-04-26 2020-10-29 株式会社カイ 歯の位置の分析装置、歯の領域抽出モデル生成方法、歯の位置の分析方法、プログラム、および記録媒体
CN113808178A (zh) * 2020-06-11 2021-12-17 通用电气精准医疗有限责任公司 图像配准方法及其模型训练方法

Also Published As

Publication number Publication date
US20260099972A1 (en) 2026-04-09
JPWO2024069739A1 (https=) 2024-04-04
JP7831881B2 (ja) 2026-03-17
WO2024069739A1 (ja) 2024-04-04

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