GB2522347B - Imaging apparatus, radiation imaging apparatus, and method for controlling the same - Google Patents

Imaging apparatus, radiation imaging apparatus, and method for controlling the same

Info

Publication number
GB2522347B
GB2522347B GB1502969.7A GB201502969A GB2522347B GB 2522347 B GB2522347 B GB 2522347B GB 201502969 A GB201502969 A GB 201502969A GB 2522347 B GB2522347 B GB 2522347B
Authority
GB
United Kingdom
Prior art keywords
imaging apparatus
controlling
same
radiation
radiation imaging
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
GB1502969.7A
Other versions
GB2522347A (en
GB201502969D0 (en
Inventor
Hiroaki Niwa
Shigeo Kobayashi
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.)
Canon Inc
Original Assignee
Canon 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
Priority claimed from JP2012164129A external-priority patent/JP5959971B2/en
Priority claimed from JP2012169968A external-priority patent/JP6080421B2/en
Application filed by Canon Inc filed Critical Canon Inc
Priority claimed from GB1313162.8A external-priority patent/GB2506728B/en
Publication of GB201502969D0 publication Critical patent/GB201502969D0/en
Publication of GB2522347A publication Critical patent/GB2522347A/en
Application granted granted Critical
Publication of GB2522347B publication Critical patent/GB2522347B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5258—Devices using data or image processing specially adapted for radiation diagnosis involving detection or reduction of artifacts or noise
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/24—Measuring radiation intensity with semiconductor detectors
    • 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
    • A61B6/54—Control of apparatus or devices for radiation diagnosis
    • 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
    • A61B6/56—Details of data transmission or power supply, e.g. use of slip rings
    • A61B6/563—Details of data transmission or power supply, e.g. use of slip rings involving image data transmission via a network
    • 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
    • A61B6/56—Details of data transmission or power supply, e.g. use of slip rings
    • A61B6/566—Details of data transmission or power supply, e.g. use of slip rings involving communication between diagnostic systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/30—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from X-rays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/30—Circuitry of solid-state image sensors [SSIS]; Control thereof for transforming X-rays into image signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/30—Transforming light or analogous information into electric information
    • H04N5/32—Transforming X-rays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/30—Transforming light or analogous information into electric information
    • H04N5/32—Transforming X-rays
    • H04N5/321—Transforming X-rays with video transmission of fluoroscopic images
    • H04N5/325—Image enhancement, e.g. by subtraction techniques using polyenergetic X-rays
    • 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
    • A61B6/42—Arrangements for detecting radiation specially adapted for radiation diagnosis
    • A61B6/4208—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector
    • A61B6/4233—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector using matrix detectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Pathology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Optics & Photonics (AREA)
  • Biophysics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Measurement Of Radiation (AREA)
GB1502969.7A 2012-07-24 2013-07-24 Imaging apparatus, radiation imaging apparatus, and method for controlling the same Active GB2522347B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012164129A JP5959971B2 (en) 2012-07-24 2012-07-24 Imaging apparatus, control method thereof, and program
JP2012169968A JP6080421B2 (en) 2012-07-31 2012-07-31 Radiography system
GB1313162.8A GB2506728B (en) 2012-07-24 2013-07-24 Radiation imaging control apparatus, radiation imaging system and radiation imaging apparatus, and method for controlling the same

Publications (3)

Publication Number Publication Date
GB201502969D0 GB201502969D0 (en) 2015-04-08
GB2522347A GB2522347A (en) 2015-07-22
GB2522347B true GB2522347B (en) 2016-03-09

Family

ID=53499794

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1502969.7A Active GB2522347B (en) 2012-07-24 2013-07-24 Imaging apparatus, radiation imaging apparatus, and method for controlling the same

Country Status (1)

Country Link
GB (1) GB2522347B (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002165782A (en) * 2000-11-30 2002-06-11 Shimadzu Corp Medical diagnostic device
US20070098236A1 (en) * 2002-10-01 2007-05-03 Koninklijke Philips Electronics N.V. Groenewoudseweg 1 Method and device for generating sub-images
JP2008029393A (en) * 2006-07-26 2008-02-14 Hitachi Medical Corp X-ray image diagnostic apparatus
US20080237507A1 (en) * 2007-03-27 2008-10-02 Fujifilm Corporation Radiation image recording system
US20090135093A1 (en) * 2007-11-23 2009-05-28 Bernd Keuenhof Emergency provision when using a large display
EP2244203A1 (en) * 2009-04-24 2010-10-27 Canon Kabushiki Kaisha Photographic information processing apparatus and photographic information processing method
JP2011041039A (en) * 2009-08-12 2011-02-24 Ricoh Co Ltd Imaging apparatus and program
EP2421250A2 (en) * 2010-08-20 2012-02-22 JVC KENWOOD Corporation Image correction apparatus and image correction method
US20120138811A1 (en) * 2009-08-26 2012-06-07 Canon Kabushiki Kaisha Imaging system, image processing method therefor, and program therefor
WO2014057377A2 (en) * 2012-10-08 2014-04-17 Koninklijke Philips N.V. Emergency activation of a medical x-ray imaging system

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002165782A (en) * 2000-11-30 2002-06-11 Shimadzu Corp Medical diagnostic device
US20070098236A1 (en) * 2002-10-01 2007-05-03 Koninklijke Philips Electronics N.V. Groenewoudseweg 1 Method and device for generating sub-images
JP2008029393A (en) * 2006-07-26 2008-02-14 Hitachi Medical Corp X-ray image diagnostic apparatus
US20080237507A1 (en) * 2007-03-27 2008-10-02 Fujifilm Corporation Radiation image recording system
US20090135093A1 (en) * 2007-11-23 2009-05-28 Bernd Keuenhof Emergency provision when using a large display
EP2244203A1 (en) * 2009-04-24 2010-10-27 Canon Kabushiki Kaisha Photographic information processing apparatus and photographic information processing method
JP2011041039A (en) * 2009-08-12 2011-02-24 Ricoh Co Ltd Imaging apparatus and program
US20120138811A1 (en) * 2009-08-26 2012-06-07 Canon Kabushiki Kaisha Imaging system, image processing method therefor, and program therefor
EP2421250A2 (en) * 2010-08-20 2012-02-22 JVC KENWOOD Corporation Image correction apparatus and image correction method
WO2014057377A2 (en) * 2012-10-08 2014-04-17 Koninklijke Philips N.V. Emergency activation of a medical x-ray imaging system

Also Published As

Publication number Publication date
GB2522347A (en) 2015-07-22
GB201502969D0 (en) 2015-04-08

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