ATE465473T1 - Automatisiertes robustes verfahren zum erlernen von geometrien für mr-untersuchungen - Google Patents
Automatisiertes robustes verfahren zum erlernen von geometrien für mr-untersuchungenInfo
- Publication number
- ATE465473T1 ATE465473T1 AT07705853T AT07705853T ATE465473T1 AT E465473 T1 ATE465473 T1 AT E465473T1 AT 07705853 T AT07705853 T AT 07705853T AT 07705853 T AT07705853 T AT 07705853T AT E465473 T1 ATE465473 T1 AT E465473T1
- Authority
- AT
- Austria
- Prior art keywords
- function
- geometry
- geometries
- planning
- user
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
- G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
- G01R33/48—NMR imaging systems
- G01R33/54—Signal processing systems, e.g. using pulse sequences ; Generation or control of pulse sequences; Operator console
- G01R33/543—Control of the operation of the MR system, e.g. setting of acquisition parameters prior to or during MR data acquisition, dynamic shimming, use of one or more scout images for scan plane prescription
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
- G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
- G01R33/48—NMR imaging systems
- G01R33/54—Signal processing systems, e.g. using pulse sequences ; Generation or control of pulse sequences; Operator console
- G01R33/56—Image enhancement or correction, e.g. subtraction or averaging techniques, e.g. improvement of signal-to-noise ratio and resolution
- G01R33/5608—Data processing and visualization specially adapted for MR, e.g. for feature analysis and pattern recognition on the basis of measured MR data, segmentation of measured MR data, edge contour detection on the basis of measured MR data, for enhancing measured MR data in terms of signal-to-noise ratio by means of noise filtering or apodization, for enhancing measured MR data in terms of resolution by means for deblurring, windowing, zero filling, or generation of gray-scaled images, colour-coded images or images displaying vectors instead of pixels
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- High Energy & Nuclear Physics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
- Magnetic Heads (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06110369 | 2006-02-24 | ||
PCT/IB2007/050452 WO2007096804A1 (en) | 2006-02-24 | 2007-02-12 | Automated robust learning of geometries for mr-examinations |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE465473T1 true ATE465473T1 (de) | 2010-05-15 |
Family
ID=38036388
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT07705853T ATE465473T1 (de) | 2006-02-24 | 2007-02-12 | Automatisiertes robustes verfahren zum erlernen von geometrien für mr-untersuchungen |
Country Status (7)
Country | Link |
---|---|
US (1) | US8144955B2 (de) |
EP (1) | EP1989684B1 (de) |
JP (1) | JP5106426B2 (de) |
CN (1) | CN101390132A (de) |
AT (1) | ATE465473T1 (de) |
DE (1) | DE602007005988D1 (de) |
WO (1) | WO2007096804A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE465473T1 (de) * | 2006-02-24 | 2010-05-15 | Koninkl Philips Electronics Nv | Automatisiertes robustes verfahren zum erlernen von geometrien für mr-untersuchungen |
EP2041723B1 (de) | 2006-07-06 | 2012-10-10 | Koninklijke Philips Electronics N.V. | Verfahren, vorrichtung, system und computerprogramm zur übertragung einer scan-geometrie zwischen aufeinander folgenden scans |
WO2009050676A1 (en) * | 2007-10-17 | 2009-04-23 | Koninklijke Philips Electronics N.V. | Pathology-related magnetic resonance imaging |
US8885904B2 (en) | 2012-04-19 | 2014-11-11 | General Electric Company | Systems and methods for landmark correction in magnetic resonance imaging |
US9113781B2 (en) | 2013-02-07 | 2015-08-25 | Siemens Aktiengesellschaft | Method and system for on-site learning of landmark detection models for end user-specific diagnostic medical image reading |
WO2014155238A1 (en) | 2013-03-27 | 2014-10-02 | Koninklijke Philips N.V. | Preferred view generation on structure level based on user preferences |
EP3262433A1 (de) * | 2015-02-24 | 2018-01-03 | Koninklijke Philips N.V. | Scan-geometrie-planungsverfahren für mrt oder ct |
EP4189588A1 (de) | 2020-07-31 | 2023-06-07 | Koninklijke Philips N.V. | Landmarkendetektion in medizinischen bildern |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5321520A (en) * | 1992-07-20 | 1994-06-14 | Automated Medical Access Corporation | Automated high definition/resolution image storage, retrieval and transmission system |
US5825908A (en) | 1995-12-29 | 1998-10-20 | Medical Media Systems | Anatomical visualization and measurement system |
US6195409B1 (en) * | 1998-05-22 | 2001-02-27 | Harbor-Ucla Research And Education Institute | Automatic scan prescription for tomographic imaging |
US6975897B2 (en) * | 2001-03-16 | 2005-12-13 | Ge Medical Systems Global Technology Company, Llc | Short/long axis cardiac display protocol |
WO2002091924A1 (en) | 2001-05-16 | 2002-11-21 | Koninklijke Philips Electronics N.V. | Automatic prescription of tomographic parameters |
US7286866B2 (en) * | 2001-11-05 | 2007-10-23 | Ge Medical Systems Global Technology Company, Llc | Method, system and computer product for cardiac interventional procedure planning |
US20050096530A1 (en) * | 2003-10-29 | 2005-05-05 | Confirma, Inc. | Apparatus and method for customized report viewer |
DE10357205A1 (de) * | 2003-12-08 | 2005-07-14 | Siemens Ag | Verfahren zur Erzeugung von Ergebnis-Bildern eines Untersuchungsobjekts |
US7394946B2 (en) * | 2004-05-18 | 2008-07-01 | Agfa Healthcare | Method for automatically mapping of geometric objects in digital medical images |
WO2006013499A1 (en) * | 2004-07-27 | 2006-02-09 | Koninklijke Philips Electronics N.V. | Automatic determination of parameters of an imaging geometry |
WO2006138525A2 (en) * | 2005-06-16 | 2006-12-28 | Strider Labs | System and method for recognition in 2d images using 3d class models |
ATE465473T1 (de) * | 2006-02-24 | 2010-05-15 | Koninkl Philips Electronics Nv | Automatisiertes robustes verfahren zum erlernen von geometrien für mr-untersuchungen |
US20080201319A1 (en) * | 2006-04-25 | 2008-08-21 | Mcnamar Richard Timothy | Method, system and computer software for using an XBRL medical record for diagnosis, treatment, and insurance coverage |
-
2007
- 2007-02-12 AT AT07705853T patent/ATE465473T1/de not_active IP Right Cessation
- 2007-02-12 US US12/279,992 patent/US8144955B2/en active Active
- 2007-02-12 JP JP2008555912A patent/JP5106426B2/ja active Active
- 2007-02-12 DE DE602007005988T patent/DE602007005988D1/de active Active
- 2007-02-12 WO PCT/IB2007/050452 patent/WO2007096804A1/en active Application Filing
- 2007-02-12 CN CNA2007800065235A patent/CN101390132A/zh active Pending
- 2007-02-12 EP EP07705853A patent/EP1989684B1/de active Active
Also Published As
Publication number | Publication date |
---|---|
WO2007096804A1 (en) | 2007-08-30 |
US20090067696A1 (en) | 2009-03-12 |
US8144955B2 (en) | 2012-03-27 |
EP1989684A1 (de) | 2008-11-12 |
CN101390132A (zh) | 2009-03-18 |
JP5106426B2 (ja) | 2012-12-26 |
DE602007005988D1 (de) | 2010-06-02 |
EP1989684B1 (de) | 2010-04-21 |
JP2009527313A (ja) | 2009-07-30 |
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