JPWO2021171394A5 - - Google Patents
Download PDFInfo
- Publication number
- JPWO2021171394A5 JPWO2021171394A5 JP2022502635A JP2022502635A JPWO2021171394A5 JP WO2021171394 A5 JPWO2021171394 A5 JP WO2021171394A5 JP 2022502635 A JP2022502635 A JP 2022502635A JP 2022502635 A JP2022502635 A JP 2022502635A JP WO2021171394 A5 JPWO2021171394 A5 JP WO2021171394A5
- Authority
- JP
- Japan
- Prior art keywords
- image
- dimensional
- elements
- trained model
- ray
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 claims description 28
- 238000010801 machine learning Methods 0.000 claims description 12
- 210000001519 tissue Anatomy 0.000 claims description 9
- 238000004088 simulation Methods 0.000 claims description 7
- 210000004204 blood vessel Anatomy 0.000 claims description 6
- 230000005855 radiation Effects 0.000 claims description 5
- 210000000988 bone and bone Anatomy 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims description 4
- 239000000284 extract Substances 0.000 claims description 3
- 238000003384 imaging method Methods 0.000 claims 4
- 238000000342 Monte Carlo simulation Methods 0.000 claims 1
- 238000001228 spectrum Methods 0.000 claims 1
- 238000004364 calculation method Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2024133883A JP7831528B2 (ja) | 2020-02-26 | 2024-08-09 | 学習済みモデルの作成方法および画像生成方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2020/007600 WO2021171394A1 (ja) | 2020-02-26 | 2020-02-26 | 学習済みモデルの作成方法、画像生成方法および画像処理装置 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024133883A Division JP7831528B2 (ja) | 2020-02-26 | 2024-08-09 | 学習済みモデルの作成方法および画像生成方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2021171394A1 JPWO2021171394A1 (https=) | 2021-09-02 |
| JPWO2021171394A5 true JPWO2021171394A5 (https=) | 2022-10-24 |
Family
ID=77490800
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022502635A Pending JPWO2021171394A1 (https=) | 2020-02-26 | 2020-02-26 | |
| JP2024133883A Active JP7831528B2 (ja) | 2020-02-26 | 2024-08-09 | 学習済みモデルの作成方法および画像生成方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024133883A Active JP7831528B2 (ja) | 2020-02-26 | 2024-08-09 | 学習済みモデルの作成方法および画像生成方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US12400324B2 (https=) |
| JP (2) | JPWO2021171394A1 (https=) |
| CN (1) | CN115209808B (https=) |
| WO (1) | WO2021171394A1 (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7352382B2 (ja) * | 2019-05-30 | 2023-09-28 | キヤノン株式会社 | 画像処理装置、画像処理方法及びプログラム |
| JP7413216B2 (ja) * | 2020-09-15 | 2024-01-15 | 富士フイルム株式会社 | 学習装置、方法およびプログラム、学習済みモデル、並びに放射線画像処理装置、方法およびプログラム |
| WO2022106377A1 (en) * | 2020-11-20 | 2022-05-27 | Koninklijke Philips N.V. | Determining interventional device shape |
| WO2023161848A1 (en) * | 2022-02-24 | 2023-08-31 | Auris Health, Inc. | Three-dimensional reconstruction of an instrument and procedure site |
| US12544147B2 (en) | 2022-03-01 | 2026-02-10 | Verb Surgical Inc. | Apparatus, systems, and methods for intraoperative instrument tracking and information visualization |
| CN116433476B (zh) * | 2023-06-09 | 2023-09-08 | 有方（合肥）医疗科技有限公司 | Ct图像处理方法及装置 |
| EP4488948A1 (de) * | 2023-07-05 | 2025-01-08 | Ziehm Imaging GmbH | Verfahren zum einstellen der sichtbarkeit von objekten in einem durch strahlung erzeugten projektionsbild |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6459457B1 (en) * | 1999-12-21 | 2002-10-01 | Texas Instruments Incorporated | Adaptive color comb filter |
| JPWO2007029467A1 (ja) | 2005-09-05 | 2009-03-19 | コニカミノルタエムジー株式会社 | 画像処理方法及び画像処理装置 |
| US9490183B2 (en) * | 2014-05-16 | 2016-11-08 | Tokyo Electron Limited | Nondestructive inline X-ray metrology with model-based library method |
| CN110234400B (zh) * | 2016-09-06 | 2021-09-07 | 医科达有限公司 | 用于生成合成医学图像的神经网络 |
| US11328434B2 (en) * | 2017-03-03 | 2022-05-10 | University Of Tsukuba | Object tracking device |
| JP7169094B2 (ja) * | 2017-06-01 | 2022-11-10 | 株式会社東芝 | 画像処理システム及び医用情報処理システム |
| KR101857624B1 (ko) * | 2017-08-21 | 2018-05-14 | 동국대학교 산학협력단 | 임상 정보를 반영한 의료 진단 방법 및 이를 이용하는 장치 |
| WO2019138438A1 (ja) * | 2018-01-09 | 2019-07-18 | 株式会社島津製作所 | 画像作成装置 |
| US10885629B2 (en) * | 2018-01-31 | 2021-01-05 | Ricoh Company, Ltd. | Medical image processing apparatus, medical image processing method, medium, and medical image processing system |
| JP7135473B2 (ja) * | 2018-01-31 | 2022-09-13 | 株式会社リコー | 医用画像処理装置、医用画像処理方法、プログラム及び医用画像処理システム |
| US10896508B2 (en) | 2018-02-07 | 2021-01-19 | International Business Machines Corporation | System for segmentation of anatomical structures in cardiac CTA using fully convolutional neural networks |
| US10910099B2 (en) | 2018-02-20 | 2021-02-02 | Siemens Healthcare Gmbh | Segmentation, landmark detection and view classification using multi-task learning |
| JP7113447B2 (ja) * | 2018-03-12 | 2022-08-05 | 東芝エネルギーシステムズ株式会社 | 医用画像処理装置、治療システム、および医用画像処理プログラム |
| CN108898606B (zh) * | 2018-06-20 | 2021-06-15 | 中南民族大学 | 医学图像的自动分割方法、系统、设备及存储介质 |
| JP7179521B2 (ja) * | 2018-08-02 | 2022-11-29 | キヤノンメディカルシステムズ株式会社 | 医用画像処理装置、画像生成方法、及び画像生成プログラム |
| JP7509760B2 (ja) * | 2018-09-21 | 2024-07-02 | テノヴァ・グッドフェロー・インコーポレイテッド | 炉の排ガス成分および流速測定のための原位置装置 |
| JP7052880B2 (ja) | 2018-10-10 | 2022-04-12 | 株式会社島津製作所 | 画像作成装置、画像作成方法および学習済みモデルの作成方法 |
| KR101981202B1 (ko) | 2018-12-11 | 2019-05-22 | 메디컬아이피 주식회사 | 의료영상 재구성 방법 및 그 장치 |
| CN110009613A (zh) * | 2019-03-28 | 2019-07-12 | 东南大学 | 基于深度稠密网络的低剂量ct成像方法、装置及系统 |
-
2020
- 2020-02-26 JP JP2022502635A patent/JPWO2021171394A1/ja active Pending
- 2020-02-26 US US17/802,303 patent/US12400324B2/en active Active
- 2020-02-26 WO PCT/JP2020/007600 patent/WO2021171394A1/ja not_active Ceased
- 2020-02-26 CN CN202080097558.XA patent/CN115209808B/zh active Active
-
2024
- 2024-08-09 JP JP2024133883A patent/JP7831528B2/ja active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPWO2021171394A5 (https=) | ||
| CN112822982B (zh) | 图像制作装置、图像制作方法以及学习完毕模型的制作方法 | |
| JP6501348B2 (ja) | 自由視点画像生成装置、方法およびプログラム | |
| Tsoli et al. | Breathing life into shape: Capturing, modeling and animating 3D human breathing | |
| JP7831528B2 (ja) | 学習済みモデルの作成方法および画像生成方法 | |
| JP2025508850A5 (https=) | ||
| EP4494566A3 (en) | Method of metal artefact reduction in x-ray dental volume tomography | |
| JP2019162359A5 (https=) | ||
| Kico et al. | A mobile augmented reality interface for teaching folk dances | |
| JP2025501966A5 (https=) | ||
| JPWO2024157532A5 (https=) | ||
| CN111399662B (zh) | 基于高真实感虚拟化身的人与机器人交互仿真装置及方法 | |
| ZA202504553B (en) | Method and apparatus for three-dimensional image reconstruction based on sparse views, and computer device | |
| Oliveira et al. | Is kinect depth data accurate for the aesthetic evaluation after breast cancer surgeries? | |
| Lee et al. | Craniofacial reconstruction in mummy studies | |
| JPWO2019212016A1 (ja) | 画像処理装置，画像処理方法および画像処理プログラム | |
| JPWO2022064957A5 (https=) | ||
| JP5921543B2 (ja) | 皮膚構造の測定装置および方法 | |
| Oliveira | Implanting synthetic lesions for improving liver lesion segmentation in CT exams | |
| Bauer et al. | Living book of anatomy (LBA) project: see your insides in motion! | |
| JP2008048880A (ja) | 画像作成方法 | |
| KR102564739B1 (ko) | 회전된 투사각을 갖는 X-ray 이미지 재구성 방법 및 이를 위한 장치 | |
| Ševčík et al. | Virtual crime scenario reconstruction methods assessment | |
| Kano et al. | CT image reconstruction algorithm to reduce metal artifact | |
| Abdelmunim et al. | A 3D human teeth database construction based on a point-based shape registration |