CN101248441B - 图像引导放射治疗的x射线图像与锥束ct扫描的精密配准方法和装置 - Google Patents

图像引导放射治疗的x射线图像与锥束ct扫描的精密配准方法和装置 Download PDF

Info

Publication number
CN101248441B
CN101248441B CN2006800281600A CN200680028160A CN101248441B CN 101248441 B CN101248441 B CN 101248441B CN 2006800281600 A CN2006800281600 A CN 2006800281600A CN 200680028160 A CN200680028160 A CN 200680028160A CN 101248441 B CN101248441 B CN 101248441B
Authority
CN
China
Prior art keywords
treatment
image
dimensional
dimension
radioscopic image
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.)
Active
Application number
CN2006800281600A
Other languages
English (en)
Chinese (zh)
Other versions
CN101248441A (zh
Inventor
付东山
M·J·萨拉切恩
G·库达瓦里
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ankezhui Ltd Co
Original Assignee
Accuray Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Accuray Inc filed Critical Accuray Inc
Publication of CN101248441A publication Critical patent/CN101248441A/zh
Application granted granted Critical
Publication of CN101248441B publication Critical patent/CN101248441B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1048—Monitoring, verifying, controlling systems and methods
    • A61N5/1049—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/30—Determination of transform parameters for the alignment of images, i.e. image registration
    • G06T7/38—Registration of image sequences
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1048—Monitoring, verifying, controlling systems and methods
    • A61N5/1049—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam
    • A61N2005/1061—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam using an x-ray imaging system having a separate imaging source
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1048—Monitoring, verifying, controlling systems and methods
    • A61N5/1064—Monitoring, verifying, controlling systems and methods for adjusting radiation treatment in response to monitoring
    • A61N5/1065—Beam adjustment
    • A61N5/1067—Beam adjustment in real time, i.e. during treatment

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Radiology & Medical Imaging (AREA)
  • Theoretical Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Radiation-Therapy Devices (AREA)
CN2006800281600A 2005-06-29 2006-06-27 图像引导放射治疗的x射线图像与锥束ct扫描的精密配准方法和装置 Active CN101248441B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/171,842 US7831073B2 (en) 2005-06-29 2005-06-29 Precision registration of X-ray images to cone-beam CT scan for image-guided radiation treatment
US11/171,842 2005-06-29
PCT/US2006/025120 WO2007005445A2 (en) 2005-06-29 2006-06-27 Precision registration of x-ray images to cone-beam ct scan for image-guided radiation treatment

Publications (2)

Publication Number Publication Date
CN101248441A CN101248441A (zh) 2008-08-20
CN101248441B true CN101248441B (zh) 2012-12-05

Family

ID=37589586

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2006800281600A Active CN101248441B (zh) 2005-06-29 2006-06-27 图像引导放射治疗的x射线图像与锥束ct扫描的精密配准方法和装置

Country Status (5)

Country Link
US (2) US7831073B2 (https=)
EP (1) EP1899894B1 (https=)
JP (1) JP5603005B2 (https=)
CN (1) CN101248441B (https=)
WO (1) WO2007005445A2 (https=)

Families Citing this family (118)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7835500B2 (en) * 2005-11-16 2010-11-16 Accuray Incorporated Multi-phase registration of 2-D X-ray images to 3-D volume studies
US7684647B2 (en) * 2005-11-16 2010-03-23 Accuray Incorporated Rigid body tracking for radiosurgery
US9339243B2 (en) 2006-04-14 2016-05-17 William Beaumont Hospital Image guided radiotherapy with dual source and dual detector arrays tetrahedron beam computed tomography
US8983024B2 (en) 2006-04-14 2015-03-17 William Beaumont Hospital Tetrahedron beam computed tomography with multiple detectors and/or source arrays
JP5538880B2 (ja) * 2006-04-14 2014-07-02 ウィリアム・ボーモント・ホスピタル ４面体ビームコンピュータ断層撮影
CA2905989C (en) * 2006-05-25 2017-01-24 Di Yan Real-time, on-line and offline treatment dose tracking and feedback process for volumetric image guided adaptive radiotherapy
US8073104B2 (en) * 2006-05-25 2011-12-06 William Beaumont Hospital Portal and real time imaging for treatment verification
DE102006026490B4 (de) * 2006-06-07 2010-03-18 Siemens Ag Radiotherapievorrichtung mit Angiographie-CT-Vorrichtung
CN101500502B (zh) * 2006-08-11 2013-01-02 皇家飞利浦电子股份有限公司 用于对射频组织消融进行最佳超声成像的基于图像的功率反馈
GB2450073B (en) * 2006-08-25 2009-11-04 Siemens Molecular Imaging Ltd Regional reconstruction of spatially distributed functions
US7496174B2 (en) * 2006-10-16 2009-02-24 Oraya Therapeutics, Inc. Portable orthovoltage radiotherapy
US7620147B2 (en) 2006-12-13 2009-11-17 Oraya Therapeutics, Inc. Orthovoltage radiotherapy
US9549689B2 (en) 2007-03-09 2017-01-24 St. Jude Medical, Atrial Fibrillation Division, Inc. System and method for correction of inhomogeneous fields
US10433929B2 (en) * 2007-03-09 2019-10-08 St. Jude Medical, Atrial Fibrillation Division, Inc. System and method for local deformable registration of a catheter navigation system to image data or a model
JP4941974B2 (ja) * 2007-03-20 2012-05-30 株式会社日立製作所 放射線治療用ベッド位置決めシステム、治療計画装置及びベッド位置決め装置
US8363783B2 (en) 2007-06-04 2013-01-29 Oraya Therapeutics, Inc. Method and device for ocular alignment and coupling of ocular structures
US8512236B2 (en) 2008-01-11 2013-08-20 Oraya Therapeutics, Inc. System and method for positioning and stabilizing an eye
JP4959440B2 (ja) * 2007-06-22 2012-06-20 三菱電機株式会社 放射線治療装置及び治療部位の位置決め方法
US8655429B2 (en) * 2007-06-29 2014-02-18 Accuray Incorporated Robotic arm for a radiation treatment system
US7936858B2 (en) * 2007-09-28 2011-05-03 Siemens Medical Solutions Usa, Inc. System and method for tomosynthesis
US7801271B2 (en) 2007-12-23 2010-09-21 Oraya Therapeutics, Inc. Methods and devices for orthovoltage ocular radiotherapy and treatment planning
CN101951990A (zh) 2007-12-23 2011-01-19 Oraya治疗公司 检测、控制和预测辐射传输的方法和装置
JP4956458B2 (ja) * 2008-02-13 2012-06-20 三菱電機株式会社 患者位置決め装置及びその方法
US8017915B2 (en) * 2008-03-14 2011-09-13 Reflexion Medical, Inc. Method and apparatus for emission guided radiation therapy
US8457372B2 (en) * 2008-09-30 2013-06-04 Accuray Incorporated Subtraction of a segmented anatomical feature from an acquired image
JP5729907B2 (ja) * 2009-02-23 2015-06-03 株式会社東芝 Ｘ線診断装置
JP2010246883A (ja) * 2009-03-27 2010-11-04 Mitsubishi Electric Corp 患者位置決めシステム
WO2010120534A1 (en) 2009-03-31 2010-10-21 Whitten Matthew R System and method for radiation therapy treatment planning using a memetic optimization algorithm
JP5286145B2 (ja) * 2009-04-16 2013-09-11 株式会社日立製作所 ベッド位置決め方法
JP5661264B2 (ja) * 2009-09-03 2015-01-28 株式会社日立メディコ Ｘ線ナビゲーション装置
CN102656607B (zh) * 2009-12-16 2015-11-25 皇家飞利浦电子股份有限公司 使用计划收集来发展新的优化的目标
BR112012016558A2 (pt) 2010-01-05 2016-04-26 Beaumont Hospital William terapia de arco de intensidade modulada com rotação/deslocamento de cama de exame e formação de imagem de feixe de cone simultânea
US9687200B2 (en) 2010-06-08 2017-06-27 Accuray Incorporated Radiation treatment delivery system with translatable ring gantry
EP3195902B1 (en) 2010-02-24 2019-07-10 Accuray, Inc. Gantry image guided radiotherapy system
US8804901B2 (en) 2010-06-08 2014-08-12 Accuray Incorporated Imaging methods for image-guided radiation treatment
US9020216B2 (en) 2010-07-28 2015-04-28 Varian Medical Systems, Inc. Knowledge-based automatic image segmentation
US9454823B2 (en) 2010-07-28 2016-09-27 arian Medical Systems, Inc. Knowledge-based automatic image segmentation
CN103221976A (zh) 2010-08-04 2013-07-24 P治疗有限公司 远程治疗的控制系统和方法
US9108048B2 (en) 2010-08-06 2015-08-18 Accuray Incorporated Systems and methods for real-time tumor tracking during radiation treatment using ultrasound imaging
US8755489B2 (en) 2010-11-11 2014-06-17 P-Cure, Ltd. Teletherapy location and dose distribution control system and method
US8536547B2 (en) 2011-01-20 2013-09-17 Accuray Incorporated Ring gantry radiation treatment delivery system with dynamically controllable inward extension of treatment head
JP6034310B2 (ja) * 2011-03-04 2016-11-30 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． ２ｄ／３ｄ画像レジストレーション
CN106563211B (zh) 2011-03-31 2019-10-18 反射医疗公司 用于在发射引导的放射治疗中使用的系统和方法
CN102222330B (zh) * 2011-05-16 2013-04-10 付东山 一种二维-三维医学图像配准方法及系统
CN102222331B (zh) * 2011-05-16 2013-09-25 付东山 一种基于双平板的二维-三维医学图像配准方法及系统
CN103648390B (zh) * 2011-07-06 2016-10-19 皇家飞利浦有限公司 后续图像采集规划和/或后处理
JP5721833B2 (ja) * 2011-07-19 2015-05-20 株式会社日立メディコ Ｘ線画像診断装置及びｘ線発生装置の制御方法
DE102011080371B4 (de) * 2011-08-03 2014-01-23 Siemens Aktiengesellschaft Strahlentherapie mit überlagerungsfreier 3D-CT Bildgebung
WO2013058841A1 (en) 2011-10-21 2013-04-25 Accuray, Inc. Apparatus for generating multi-energy x-ray images and methods of using the same
US9314160B2 (en) * 2011-12-01 2016-04-19 Varian Medical Systems, Inc. Systems and methods for real-time target validation for image-guided radiation therapy
US20130235969A1 (en) * 2012-03-01 2013-09-12 Imris Inc. Patient Alignment in MRI Guided Radiation Therapy
KR102094502B1 (ko) * 2013-02-21 2020-03-30 삼성전자주식회사 의료 영상들의 정합 방법 및 장치
KR101633169B1 (ko) * 2014-01-24 2016-06-24 두산중공업 주식회사 시동시 가스 터빈 엔진의 제어 방법 및 제어 장치
WO2015140014A1 (en) * 2014-03-21 2015-09-24 Koninklijke Philips N.V. Medical viewing system with a viewing plane determination
KR101403787B1 (ko) * 2014-04-07 2014-06-03 재단법인대구경북과학기술원 의료용 로봇
WO2015175806A1 (en) * 2014-05-16 2015-11-19 The Trustees Of The University Of Pennsylvania Applications of automatic anatomy recognition in medical tomographic imagery based on fuzzy anatomy models
US10055671B2 (en) * 2014-06-26 2018-08-21 Siemens Aktiengesellschaft Automatic assessment of perceptual visual quality of different image sets
US9616251B2 (en) 2014-07-25 2017-04-11 Varian Medical Systems, Inc. Imaging based calibration systems, devices, and methods
WO2016069633A1 (en) * 2014-10-27 2016-05-06 Elekta, Inc. Image guidance for radiation therapy
CN104616296A (zh) * 2015-01-23 2015-05-13 上海联影医疗科技有限公司 提高放射治疗影像质量的方法及装置、放射治疗系统
GB2536650A (en) 2015-03-24 2016-09-28 Augmedics Ltd Method and system for combining video-based and optic-based augmented reality in a near eye display
DE102015208929B3 (de) * 2015-05-13 2016-06-09 Friedrich-Alexander-Universität Erlangen-Nürnberg Verfahren zur 2D-3D-Registrierung, Recheneinrichtung und Computerprogramm
EP3145420B8 (en) * 2015-06-05 2020-12-30 Brain Navi Biotechnology Co., Ltd. Intraoperative tracking method
WO2016201348A1 (en) 2015-06-10 2016-12-15 Reflexion Medical, Inc. High bandwidth binary multi-leaf collimator design
EP3324852B1 (en) * 2015-07-17 2025-06-25 Elekta, Inc. Guidance for lung cancer radiation
US10315049B2 (en) * 2015-10-15 2019-06-11 Elekta Ltd. System and method for monitoring structural movements throughout radiation therapy
JP6632361B2 (ja) * 2015-12-15 2020-01-22 キヤノン株式会社 画像処理装置、画像処理システム、画像処理方法、及びプログラム。
CN105769235A (zh) * 2016-04-05 2016-07-20 浙江大学 用于精准放射治疗研究的动物实验装置
JP6668902B2 (ja) * 2016-04-12 2020-03-18 株式会社島津製作所 位置決め装置および位置決め装置の作動方法
US10213623B2 (en) * 2016-05-04 2019-02-26 Brainlab Ag Monitoring a patient's position using a planning image and subsequent thermal imaging
EP3988017A1 (en) 2016-11-15 2022-04-27 RefleXion Medical, Inc. System for emission-guided high-energy photon delivery
CN110248604B (zh) 2016-11-15 2023-07-21 反射医疗公司 放射治疗患者平台
WO2018093849A1 (en) 2016-11-15 2018-05-24 Reflexion Medical, Inc. Methods for radiation delivery in emission-guided radiotherapy
US20190080442A1 (en) * 2017-03-05 2019-03-14 The Charles Stark Draper Laboratory, Inc. System and method for image guided tracking to enhance radiation therapy
EP3375485A1 (en) * 2017-03-17 2018-09-19 Koninklijke Philips N.V. Image-guided radiation therapy
US10434335B2 (en) * 2017-03-30 2019-10-08 Shimadzu Corporation Positioning apparatus and method of positioning by generation of DRR image from X-ray CT image data
WO2018183748A1 (en) 2017-03-30 2018-10-04 Reflexion Medical, Inc. Radiation therapy systems and methods with tumor tracking
CN110869086A (zh) 2017-06-22 2020-03-06 反射医疗公司 生物自适应放射疗法的系统和方法
US10795037B2 (en) 2017-07-11 2020-10-06 Reflexion Medical, Inc. Methods for pet detector afterglow management
US10603515B2 (en) 2017-08-09 2020-03-31 Reflexion Medical, Inc. Systems and methods for fault detection in emission-guided radiotherapy
CN115040796A (zh) 2017-09-22 2022-09-13 反射医疗公司 用于穿梭模式放射输送的系统和方法
CN109663221B (zh) * 2017-10-13 2021-02-12 苏州雷泰医疗科技有限公司 一种人工智能的摆位装置及加速器治疗装置
WO2019041538A1 (zh) * 2017-11-02 2019-03-07 西安大医集团有限公司 肿瘤追踪方法及装置、放疗系统、存储介质
WO2019099551A1 (en) 2017-11-14 2019-05-23 Reflexion Medical, Inc. Systems and methods for patient monitoring for radiotherapy
US12458411B2 (en) 2017-12-07 2025-11-04 Augmedics Ltd. Spinous process clamp
US12521201B2 (en) 2017-12-07 2026-01-13 Augmedics Ltd. Spinous process clamp
EP3752063A4 (en) 2018-02-13 2021-11-17 RefleXion Medical, Inc. RADIATION STATION TREATMENT PLANNING AND RADIATION DELIVERY PROCEDURE
US11980507B2 (en) 2018-05-02 2024-05-14 Augmedics Ltd. Registration of a fiducial marker for an augmented reality system
CN108744313A (zh) * 2018-06-25 2018-11-06 西安大医数码科技有限公司 放疗计划规划方法、放疗计划系统及放射治疗系统
US11766296B2 (en) 2018-11-26 2023-09-26 Augmedics Ltd. Tracking system for image-guided surgery
CN113164129B (zh) 2018-11-30 2024-10-15 爱可瑞公司 使用分次间信息进行图像重构和校正的方法和装置
CN109700528B (zh) * 2019-02-27 2021-02-02 江苏霆升科技有限公司 一种实时构建心脏三维模型方法及装置
US11980506B2 (en) 2019-07-29 2024-05-14 Augmedics Ltd. Fiducial marker
US12178666B2 (en) 2019-07-29 2024-12-31 Augmedics Ltd. Fiducial marker
WO2021046579A1 (en) 2019-09-05 2021-03-11 The Johns Hopkins University A machine learning model to adjust c-arm cone-beam computed tomography device trajectories
US11291864B2 (en) * 2019-12-10 2022-04-05 Shanghai United Imaging Healthcare Co., Ltd. System and method for imaging of moving subjects
US11382712B2 (en) 2019-12-22 2022-07-12 Augmedics Ltd. Mirroring in image guided surgery
US11389252B2 (en) 2020-06-15 2022-07-19 Augmedics Ltd. Rotating marker for image guided surgery
WO2022031750A1 (en) 2020-08-07 2022-02-10 Reflexion Medical, Inc. Multi-sensor guided radiation therapy
US11951333B2 (en) 2020-09-08 2024-04-09 Shanghai United Imaging Healthcare Co., Ltd. X-ray imaging system for radiation therapy
US11883687B2 (en) 2020-09-08 2024-01-30 Shanghai United Imaging Healthcare Co., Ltd. X-ray imaging system for radiation therapy
US12186591B2 (en) 2020-09-08 2025-01-07 Shanghai United Imaging Healthcare Co., Ltd. X-ray imaging system for radiation therapy
US12213818B2 (en) 2020-09-08 2025-02-04 Shanghai United Imaging Healthcare Co., Ltd. X-ray imaging system for radiation therapy
US12239385B2 (en) 2020-09-09 2025-03-04 Augmedics Ltd. Universal tool adapter
US12502163B2 (en) 2020-09-09 2025-12-23 Augmedics Ltd. Universal tool adapter for image-guided surgery
WO2022098794A1 (en) 2020-11-04 2022-05-12 Reflexion Medical, Inc. Methods for tumor tracking
US20220347491A1 (en) * 2021-05-03 2022-11-03 Washington University Systems and methods of adaptive radiotherapy with conventional linear particle accelerator (linac) radiotherapy devices
US11854123B2 (en) 2021-07-23 2023-12-26 Accuray, Inc. Sparse background measurement and correction for improving imaging
US12150821B2 (en) 2021-07-29 2024-11-26 Augmedics Ltd. Rotating marker and adapter for image-guided surgery
WO2023011924A1 (en) * 2021-08-02 2023-02-09 Brainlab Ag 2d/3d image registration using 2d raw images of 3d scan
EP4387552A4 (en) 2021-08-18 2025-04-30 Augmedics Ltd. AUGMENTED REALITY SURGICAL SYSTEM USING DEPTH SENSING
JP2023069702A (ja) * 2021-11-08 2023-05-18 株式会社日立製作所 位置決め装置、放射線治療装置及び位置決め方法
US12257083B2 (en) 2022-02-07 2025-03-25 Accuray Inc. Methods for saturation correction and dynamic gain configuration and apparatuses for performing the same
JP7791002B2 (ja) * 2022-02-18 2025-12-23 株式会社日立ハイテク 位置決め装置、放射線治療装置及び位置決め方法
EP4511809A4 (en) 2022-04-21 2026-03-11 Augmedics Ltd Systems and methods for medical image visualization
US20240054646A1 (en) * 2022-08-09 2024-02-15 Varian Medical Systems International Ag Methods, systems and computer readable mediums for light field verification on a patient surface
EP4587881A1 (en) 2022-09-13 2025-07-23 Augmedics Ltd. Augmented reality eyewear for image-guided medical intervention
CN119656490B (zh) * 2025-02-14 2025-06-17 北京睿华辰医疗科技有限公司 一种实时影像引导放疗装置

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4791934A (en) * 1986-08-07 1988-12-20 Picker International, Inc. Computer tomography assisted stereotactic surgery system and method
JP2557502B2 (ja) * 1988-11-08 1996-11-27 株式会社モリタ製作所 医療用パノラマｘ線撮影装置
US5207223A (en) 1990-10-19 1993-05-04 Accuray, Inc. Apparatus for and method of performing stereotaxic surgery
US5427097A (en) 1992-12-10 1995-06-27 Accuray, Inc. Apparatus for and method of carrying out stereotaxic radiosurgery and radiotherapy
US5411026A (en) * 1993-10-08 1995-05-02 Nomos Corporation Method and apparatus for lesion position verification
US6978166B2 (en) * 1994-10-07 2005-12-20 Saint Louis University System for use in displaying images of a body part
JPH09218939A (ja) * 1996-02-09 1997-08-19 Toshiba Corp 画像処理装置
US6102885A (en) * 1996-08-08 2000-08-15 Bass; Lawrence S. Device for suction-assisted lipectomy and method of using same
US6075836A (en) * 1997-07-03 2000-06-13 University Of Rochester Method of and system for intravenous volume tomographic digital angiography imaging
GB9724110D0 (en) * 1997-11-15 1998-01-14 Elekta Ab Analysis of radiographic images
US6149592A (en) * 1997-11-26 2000-11-21 Picker International, Inc. Integrated fluoroscopic projection image data, volumetric image data, and surgical device position data
JP3053389B1 (ja) 1998-12-03 2000-06-19 三菱電機株式会社 動体追跡照射装置
JP2000084096A (ja) * 1998-09-14 2000-03-28 Sumitomo Heavy Ind Ltd 位置合わせ方法及び装置
DE19843408C2 (de) * 1998-09-22 2000-10-26 Siemens Ag Verfahren zur Wiedergabe von Röntgenbildern beim Positionieren eines in ein Gefäß eingeführten Katheters und Vorrichtung zur Durchführung des Verfahrens
US6501981B1 (en) 1999-03-16 2002-12-31 Accuray, Inc. Apparatus and method for compensating for respiratory and patient motions during treatment
US7366562B2 (en) * 2003-10-17 2008-04-29 Medtronic Navigation, Inc. Method and apparatus for surgical navigation
DE19958407A1 (de) * 1999-12-02 2001-06-07 Philips Corp Intellectual Pty Anordnung zur Darstellung von Schichtbildern
DE19963440C2 (de) * 1999-12-28 2003-02-20 Siemens Ag Verfahren und System zur Visualisierung eines Gegenstandes
JP2000333942A (ja) * 2000-01-01 2000-12-05 Toshiba Corp Ｘ線診断装置
DE10004764A1 (de) * 2000-02-03 2001-08-09 Philips Corp Intellectual Pty Verfahren zur Positionsbestimmung eines medizinischen Instruments
JP2003522576A (ja) * 2000-02-18 2003-07-29 ウィリアム・ボーモント・ホスピタル 平坦なパネル画像装置を有するコーンビームコンピュータ断層撮像装置
JP2002165894A (ja) * 2000-12-04 2002-06-11 Mitsubishi Electric Corp 放射線治療システム
JP2002219123A (ja) * 2001-01-26 2002-08-06 Mitsubishi Space Software Kk 投影変換装置及び方法並びに経時差分画像作成装置及び方法
DE10114099B4 (de) * 2001-03-22 2005-06-16 Siemens Ag Verfahren zum Detektieren der dreidimensionalen Position eines in einen Körperbereich eingeführten medizinischen Untersuchungsinstruments, insbesondere eines in ein Gefäß eingeführten Katheters
US6868172B2 (en) * 2001-10-03 2005-03-15 Eastman Kodak Company Method for registering images in a radiography application
US20050256398A1 (en) * 2004-05-12 2005-11-17 Hastings Roger N Systems and methods for interventional medicine
US7251522B2 (en) * 2002-09-12 2007-07-31 Brainlab Ag X-ray image-assisted navigation using original, two-dimensional x-ray images
GB2395882B (en) * 2002-11-28 2006-06-14 Elekta Ab Radiotherapy apparatus and operating method
JP4509470B2 (ja) * 2002-12-16 2010-07-21 株式会社東芝 Ｘ線診断装置
JP4574965B2 (ja) * 2003-07-25 2010-11-04 株式会社島津製作所 放射線治療計画装置
US7187792B2 (en) 2003-08-29 2007-03-06 Accuray, Inc. Apparatus and method for determining measure of similarity between images
US20050251029A1 (en) * 2004-04-21 2005-11-10 Ali Khamene Radiation therapy treatment plan
US7327865B2 (en) 2004-06-30 2008-02-05 Accuray, Inc. Fiducial-less tracking with non-rigid image registration

Also Published As

Publication number Publication date
WO2007005445A3 (en) 2007-12-06
EP1899894B1 (en) 2018-11-07
CN101248441A (zh) 2008-08-20
EP1899894A2 (en) 2008-03-19
US20070003123A1 (en) 2007-01-04
JP2008544831A (ja) 2008-12-11
US7831073B2 (en) 2010-11-09
EP1899894A4 (en) 2010-03-17
JP5603005B2 (ja) 2014-10-08
US8306297B2 (en) 2012-11-06
WO2007005445A2 (en) 2007-01-11
WO2007005445A8 (en) 2008-01-24
US20110019896A1 (en) 2011-01-27

Similar Documents

Publication Publication Date Title
CN101248441B (zh) 图像引导放射治疗的x射线图像与锥束ct扫描的精密配准方法和装置
US11324465B2 (en) Using a rotating 2D x-ray imager as an imaging device to perform target tracking during radiation treatment delivery
US8824630B2 (en) Method and apparatus for treating a target's partial motion range
US7453983B2 (en) Radiation therapy method with target detection
US8831706B2 (en) Fiducial-less tracking of a volume of interest
US8406851B2 (en) Patient tracking using a virtual image
CN1672651B (zh) 在有呼吸运动的情况下用于放射治疗的患者定位系统和方法
US7623679B2 (en) Temporal smoothing of a deformation model
US20080037843A1 (en) Image segmentation for DRR generation and image registration
WO2005024721A2 (en) 2d/3d image registration in image-guided radiosurgery
US20130229495A1 (en) Method for calibrating an imaging system
Liu et al. Real-time 3D internal marker tracking during arc radiotherapy by the use of combined MV–kV imaging
US10813205B2 (en) Detecting motion by using a low dose x-ray image
Chang et al. Panoramic cone beam computed tomography
Law Image guidance in radiation therapy

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20250827

Address after: Wisconsin

Patentee after: Ankezhui Limited Company

Country or region after: U.S.A.

Address before: California, USA

Patentee before: ACCURAY Inc.

Country or region before: U.S.A.