WO2009091382A8 - Use of a single x-ray image in a stereo imaging pair for quality assurance of tracking - Google Patents

Use of a single x-ray image in a stereo imaging pair for quality assurance of tracking Download PDF

Info

Publication number
WO2009091382A8
WO2009091382A8 PCT/US2008/013644 US2008013644W WO2009091382A8 WO 2009091382 A8 WO2009091382 A8 WO 2009091382A8 US 2008013644 W US2008013644 W US 2008013644W WO 2009091382 A8 WO2009091382 A8 WO 2009091382A8
Authority
WO
WIPO (PCT)
Prior art keywords
tracking
ray image
quality assurance
stereo imaging
imaging pair
Prior art date
Application number
PCT/US2008/013644
Other languages
French (fr)
Other versions
WO2009091382A1 (en
Inventor
Gopinath Kuduvalli
Dongshan Fu
Calvin R. Maurer, Jr.
Original Assignee
Accuray Incorporated
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 Incorporated filed Critical Accuray Incorporated
Priority to JP2010543094A priority Critical patent/JP5425808B2/en
Priority to EP08870643A priority patent/EP2232403A4/en
Priority to CN200880124868.5A priority patent/CN101952837B/en
Publication of WO2009091382A1 publication Critical patent/WO2009091382A1/en
Publication of WO2009091382A8 publication Critical patent/WO2009091382A8/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06T7/33—Determination of transform parameters for the alignment of images, i.e. image registration using feature-based methods
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/40—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for generating radiation specially adapted for radiation diagnosis
    • A61B6/4007—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for generating radiation specially adapted for radiation diagnosis characterised by using a plurality of source units
    • A61B6/4014—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for generating radiation specially adapted for radiation diagnosis characterised by using a plurality of source units arranged in multiple source-detector units
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/44—Constructional features of apparatus for radiation diagnosis
    • A61B6/4429—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units
    • A61B6/4452—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being able to move relative to each other
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/58—Testing, adjusting or calibrating apparatus or devices for radiation diagnosis
    • A61B6/588—Setting distance between source unit and detector unit
    • 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
    • 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
    • A61N5/1075—Monitoring, verifying, controlling systems and methods for testing, calibrating, or quality assurance of the radiation treatment apparatus
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10072—Tomographic images
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10116—X-ray image
    • G06T2207/10124—Digitally reconstructed radiograph [DRR]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Optics & Photonics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Radiation-Therapy Devices (AREA)

Abstract

A method and system for aligning a volume of interest in a three- dimensional treatment coordinate system with a reference position using stereoscopic imaging data and for monitoring and correcting alignment of the volume of interest in the three-dimensional treatment coordinate system using monoscopic imaging data.
PCT/US2008/013644 2008-01-15 2008-12-11 Use of a single x-ray image in a stereo imaging pair for quality assurance of tracking WO2009091382A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2010543094A JP5425808B2 (en) 2008-01-15 2008-12-11 Use of single X-ray images in stereoscopic imaging pairs to ensure tracking quality
EP08870643A EP2232403A4 (en) 2008-01-15 2008-12-11 Use of a single x-ray image in a stereo imaging pair for quality assurance of tracking
CN200880124868.5A CN101952837B (en) 2008-01-15 2008-12-11 Use of a single x-ray image in a stereo imaging pair for quality assurance of tracking

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US1133108P 2008-01-15 2008-01-15
US61/011,331 2008-01-15
US12/199,293 US8086004B2 (en) 2008-01-15 2008-08-27 Use of a single X-ray image for quality assurance of tracking
US12/199,293 2008-08-27

Publications (2)

Publication Number Publication Date
WO2009091382A1 WO2009091382A1 (en) 2009-07-23
WO2009091382A8 true WO2009091382A8 (en) 2009-10-08

Family

ID=40850670

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/013644 WO2009091382A1 (en) 2008-01-15 2008-12-11 Use of a single x-ray image in a stereo imaging pair for quality assurance of tracking

Country Status (5)

Country Link
US (1) US8086004B2 (en)
EP (1) EP2232403A4 (en)
JP (1) JP5425808B2 (en)
CN (1) CN101952837B (en)
WO (1) WO2009091382A1 (en)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8379794B2 (en) 2008-09-05 2013-02-19 The Board Of Trustees Of The Leland Stanford Junior University Method to estimate position, motion and trajectory of a target with a single x-ray imager
EP2584965B1 (en) * 2010-06-28 2016-04-13 Koninklijke Philips N.V. Real-time quality control of em calibration
US8849633B2 (en) * 2010-10-29 2014-09-30 Accuray Incorporated Method and apparatus for selecting a tracking method to use in image guided treatment
US8824630B2 (en) 2010-10-29 2014-09-02 Accuray Incorporated Method and apparatus for treating a target's partial motion range
CN102600560B (en) * 2011-01-19 2015-11-04 张岩 Fast image localization method between a kind of fractionated radiation
CN102805632B (en) * 2011-05-31 2015-04-29 上海西门子医疗器械有限公司 CT (computed tomography) apparatus and displacement compensation method and system thereof
CN102805636B (en) * 2011-05-31 2015-04-29 上海西门子医疗器械有限公司 CT machine and method and system for determining scanning area of CT machine
JP2012249960A (en) * 2011-06-06 2012-12-20 Toshiba Corp Medical image processor
US9188973B2 (en) 2011-07-08 2015-11-17 Restoration Robotics, Inc. Calibration and transformation of a camera system's coordinate system
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
CA2866370C (en) * 2012-03-07 2024-03-19 Ziteo, Inc. Methods and systems for tracking and guiding sensors and instruments
JP6140197B2 (en) * 2012-03-08 2017-05-31 ザ・ジョンズ・ホプキンス・ユニバーシティ Method and apparatus for measuring quality accuracy of machine and dosimetry in radiotherapy in real time
JP5916859B2 (en) * 2012-07-13 2016-05-11 三菱電機株式会社 X-ray positioning apparatus and X-ray positioning method
WO2014144019A1 (en) * 2013-03-15 2014-09-18 The University Of North Carolina At Chapel Hill Methods, systems, and computer readable media for real-time 2d/3d deformable registration using metric learning
US9283405B2 (en) 2013-08-02 2016-03-15 The Johns Hopkins University Method for real-time quality assurance assessment of gantry rotation and collimator rotation in radiation therapy
CN104414662B (en) * 2013-09-04 2017-02-01 江苏瑞尔医疗科技有限公司 Position calibration and error compensation device of imaging equipment and compensation method of position calibration and error compensation device
WO2016009339A1 (en) * 2014-07-15 2016-01-21 Koninklijke Philips N.V. Image integration and robotic endoscope control in x-ray suite
US9616251B2 (en) 2014-07-25 2017-04-11 Varian Medical Systems, Inc. Imaging based calibration systems, devices, and methods
CN106572835A (en) * 2014-08-25 2017-04-19 万应医疗技术私营有限公司 Radiotherapy apparatus with on-board stereotactic imaging system
US10617401B2 (en) 2014-11-14 2020-04-14 Ziteo, Inc. Systems for localization of targets inside a body
US10039508B2 (en) * 2015-03-30 2018-08-07 Sirona Dental, Inc. Rolling yoke mount for an intra-oral 3D X-ray system
US10026516B2 (en) 2015-07-29 2018-07-17 Accuthera Inc. Collimator apparatus, radiation system, and method for controlling collimators
CN106803269B (en) * 2015-11-25 2020-03-10 富士通株式会社 Method and device for perspective correction of document image
EP3583983B1 (en) 2016-02-10 2021-04-14 Brainlab AG Sorting the sequential arrangement of radiation treatment beams regarding well-distributed unobstructed lines of sight
JP6668902B2 (en) * 2016-04-12 2020-03-18 株式会社島津製作所 Positioning device and method of operating positioning device
US10342996B2 (en) * 2016-08-29 2019-07-09 Accuray Incorporated Online angle selection in rotational imaging and tracking systems
US11179129B2 (en) * 2016-12-14 2021-11-23 Varian Medical Systems, Inc. Systems and methods for planning and executing automated multi-axis motion in treatment
JP7122003B2 (en) * 2017-03-14 2022-08-19 国立大学法人北海道大学 radiotherapy equipment
WO2018176016A1 (en) * 2017-03-24 2018-09-27 The Regents Of The University Of California Systems and methods for delivering radiotherapy
US11478662B2 (en) * 2017-04-05 2022-10-25 Accuray Incorporated Sequential monoscopic tracking
US11058892B2 (en) 2017-05-05 2021-07-13 Zap Surgical Systems, Inc. Revolving radiation collimator
EP3444779B1 (en) * 2017-08-15 2022-09-28 Siemens Healthcare GmbH Method for determining a registration between a 3d image and a set of at least two 2d images
CN108401421B (en) 2017-09-06 2022-12-20 睿谱外科系统股份有限公司 Self-shielding integrated control radiosurgery system
CN109602428B (en) * 2018-11-05 2022-07-22 上海逸动医学科技有限公司 Three-dimensional dynamic positioning system of mobile double-plane X-ray system
WO2020150505A1 (en) * 2019-01-16 2020-07-23 Reflexion Medical, Inc. Methods for setup corrections in radiation therapy
US11684446B2 (en) 2019-02-27 2023-06-27 Zap Surgical Systems, Inc. Device for radiosurgical treatment of uterine fibroids
JP2022526445A (en) 2019-04-09 2022-05-24 ジティオ， インコーポレイテッド Methods and systems for high-performance and versatile molecular imaging
US11040221B2 (en) 2019-08-13 2021-06-22 Elekta Ltd. Adaptive radiation therapy using composite imaging slices
WO2022240894A1 (en) * 2021-05-11 2022-11-17 Celestial Oncology Inc. Coupled robotic radiation therapy system
CN116370848B (en) * 2023-06-07 2023-09-01 浙江省肿瘤医院 Positioning method and system for radiotherapy

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPO894497A0 (en) * 1997-09-02 1997-09-25 Xenotech Research Pty Ltd Image processing method and apparatus
US6326963B1 (en) 1998-01-22 2001-12-04 Nintendo Co., Ltd. Method and apparatus for efficient animation and collision detection using local coordinate systems
US7343195B2 (en) 1999-05-18 2008-03-11 Mediguide Ltd. Method and apparatus for real time quantitative three-dimensional image reconstruction of a moving organ and intra-body navigation
JP2003522576A (en) * 2000-02-18 2003-07-29 ウィリアム・ボーモント・ホスピタル Cone beam computed tomography apparatus with flat panel imaging device
US20040015073A1 (en) * 2002-04-26 2004-01-22 Michael Schell Target repositioning error correction filter and method
US6867773B2 (en) 2002-05-13 2005-03-15 Intel Corporation Generating surface normals
US7227925B1 (en) * 2002-10-02 2007-06-05 Varian Medical Systems Technologies, Inc. Gantry mounted stereoscopic imaging system
US20070274577A1 (en) 2003-12-19 2007-11-29 Enrique De Font-Reaulx-Rojas "System for the stereoscopic viewing of real time or static images"
JP2005304909A (en) * 2004-04-23 2005-11-04 Toshiba Corp Positioning method
US7356120B2 (en) 2005-09-23 2008-04-08 Accuray Incorporated Integrated quality assurance for in image guided radiation treatment delivery system
US7835500B2 (en) 2005-11-16 2010-11-16 Accuray Incorporated Multi-phase registration of 2-D X-ray images to 3-D volume studies
US7711087B2 (en) * 2006-04-07 2010-05-04 Varian Medical Systems, Inc. Patient setup using tomosynthesis techniques
JP2007282877A (en) * 2006-04-18 2007-11-01 Mitsubishi Electric Corp Positioning device and method of irradiation object part
US7894649B2 (en) 2006-11-02 2011-02-22 Accuray Incorporated Target tracking using direct target registration
US8819591B2 (en) * 2009-10-30 2014-08-26 Accuray Incorporated Treatment planning in a virtual environment

Also Published As

Publication number Publication date
EP2232403A4 (en) 2011-01-26
EP2232403A1 (en) 2010-09-29
JP2011514174A (en) 2011-05-06
CN101952837A (en) 2011-01-19
CN101952837B (en) 2014-04-23
JP5425808B2 (en) 2014-02-26
WO2009091382A1 (en) 2009-07-23
US8086004B2 (en) 2011-12-27
US20090180678A1 (en) 2009-07-16

Similar Documents

Publication Publication Date Title
WO2009091382A8 (en) Use of a single x-ray image in a stereo imaging pair for quality assurance of tracking
EP3939509A4 (en) C-arm-based medical imaging system, and method for matching 2d image and 3d space
EP2353299A4 (en) Apparatus and method for synchronizing stereoscopic image, and apparatus and method for providing stereoscopic image based on the same
WO2011039624A3 (en) Systems and methods for obtaining reconstructed images during a treatment session
EP2183925A4 (en) System and method for generating and reproducing 3d stereoscopic image file including 2d image
WO2013025391A3 (en) Systems and methods to capture a stereoscopic image pair
EP2350973A4 (en) Stereoscopic image processing device, method, recording medium and stereoscopic imaging apparatus
IL191615A (en) Method and system for producing tie points for use in stereo-matching of stereoscopic images and method for detecting differences in a photographed scenery between two time points
EP2460363A4 (en) Method and apparatus for generating 3-dimensional image datastream including additional information for reproducing 3-dimensional image, and method and apparatus for receiving the 3-dimensional image datastream
WO2010151049A3 (en) Method and apparatus for automatic transformation of three-dimensional video
EP2185969A4 (en) System and eyewear for viewing stereoscopic imagery
EP2357823A4 (en) 3d image signal transmission method, 3d image display apparatus and signal processing method therein
WO2008002374A3 (en) Parallel stereovision geometry in image-guided radiosurgery
EP2360933A3 (en) Image Processing Apparatus, Image Processing Method, and Program
EP2323416A3 (en) Stereoscopic editing for video production, post-production and display adaptation
IN2012DN00679A (en)
WO2012166262A3 (en) Method for generating an intraoral volume image
EP2247240A4 (en) Optical alignment system and alignment method for radiographic x-ray imaging
EP2328337A4 (en) 3d video communicating means, transmitting apparatus, system and image reconstructing means, system
GB201119950D0 (en) Methods and apparatus for comparing 3D and 2D image data
WO2012023876A8 (en) Method and system for roentgenography-based modeling
EP3560413A4 (en) Capsule endoscope apparatus for reproducing 3d image, operation method for same capsule endoscope, receiver for reproducing 3d image in association with capsule endoscope, method for reproducing 3d image by receiver in association with capsule endoscope, and capsule endoscope system
EP3653130A4 (en) Method for detecting spinal deformity using three-dimensional ultrasonic imaging
WO2012153990A3 (en) X-ray imaging apparatus
GB201218411D0 (en) Methods and apparatus for aligning sets of medical imaging data

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200880124868.5

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08870643

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 2008870643

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2010543094

Country of ref document: JP

NENP Non-entry into the national phase

Ref country code: DE