JP2017512997A5 - - Google Patents
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- JP2017512997A5 JP2017512997A5 JP2016558705A JP2016558705A JP2017512997A5 JP 2017512997 A5 JP2017512997 A5 JP 2017512997A5 JP 2016558705 A JP2016558705 A JP 2016558705A JP 2016558705 A JP2016558705 A JP 2016558705A JP 2017512997 A5 JP2017512997 A5 JP 2017512997A5
- Authority
- JP
- Japan
- Prior art keywords
- pet data
- data
- missing
- pet
- pixel
- 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
- 238000002600 positron emission tomography Methods 0.000 claims 40
- 238000000034 method Methods 0.000 claims 11
- 230000003362 replicative effect Effects 0.000 claims 4
- 238000003384 imaging method Methods 0.000 claims 2
- 230000010076 replication Effects 0.000 claims 2
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201461971769P | 2014-03-28 | 2014-03-28 | |
| US61/971,769 | 2014-03-28 | ||
| PCT/IB2015/051925 WO2015145301A1 (en) | 2014-03-28 | 2015-03-17 | Dead pixel compensation in positron emission tomography (pet) |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2017512997A JP2017512997A (ja) | 2017-05-25 |
| JP2017512997A5 true JP2017512997A5 (https=) | 2018-04-26 |
Family
ID=52875188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016558705A Pending JP2017512997A (ja) | 2014-03-28 | 2015-03-17 | 陽電子放射断層撮影（ｐｅｔ）における欠落画素の補償 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10101475B2 (https=) |
| EP (1) | EP3123204A1 (https=) |
| JP (1) | JP2017512997A (https=) |
| CN (1) | CN106133555A (https=) |
| WO (1) | WO2015145301A1 (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015145310A1 (en) | 2014-03-28 | 2015-10-01 | Koninklijke Philips N.V. | Dead pixel identification in positron emission tomography (pet) |
| CN110168410B (zh) * | 2016-12-14 | 2023-06-16 | 皇家飞利浦有限公司 | 用于数字pet重建的死像素校正 |
| CN110097611B (zh) * | 2019-04-28 | 2023-09-22 | 上海联影智能医疗科技有限公司 | 图像重建方法、装置、设备及存储介质 |
| EP4301230A1 (en) * | 2021-03-05 | 2024-01-10 | Shenzhen Xpectvision Technology Co., Ltd. | Imaging methods using radiation detectors |
| US12419602B2 (en) | 2021-09-07 | 2025-09-23 | The Board Of Regents Of The University Of Oklahoma | Dead detector element detection |
| CN114943782B (zh) * | 2022-05-24 | 2024-11-26 | 上海联影医疗科技股份有限公司 | 一种正电子发射断层成像方法、系统和装置 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4789933A (en) | 1987-02-27 | 1988-12-06 | Picker International, Inc. | Fractal model based image processing |
| US6661456B1 (en) | 1999-04-30 | 2003-12-09 | General Electric Company | Imaging of pixel defects in digital detectors |
| US6694172B1 (en) | 2001-06-23 | 2004-02-17 | Koninklijke Philips Electronics, N.V. | Fault-tolerant detector for gamma ray imaging |
| US7142636B2 (en) | 2003-09-23 | 2006-11-28 | General Electric Company | System and method for defective detector cell and DAS channel correction |
| GB0324374D0 (en) | 2003-10-17 | 2003-11-19 | Hammersmith Imanet Ltd | Method of, and software for, conducting motion correction for a tomographic scanner |
| EP1678526B1 (en) | 2003-10-22 | 2016-12-28 | Koninklijke Philips N.V. | Method and system for reversing performance degradation in semi-conductor gamma radiation detectors |
| US7518114B2 (en) * | 2004-11-10 | 2009-04-14 | General Electric Company | Method and system for imaging a patient |
| US7920751B2 (en) * | 2007-03-16 | 2011-04-05 | General Electric Company | Adaptive gradient weighting technique for detector bad cell correction |
| US9316752B2 (en) * | 2007-09-24 | 2016-04-19 | Koninklijke Philips N.V. | Preclinical time of flight imaging |
| WO2009054070A1 (ja) * | 2007-10-26 | 2009-04-30 | Shimadzu Corporation | 放射線検出器 |
| US20120068076A1 (en) * | 2007-10-30 | 2012-03-22 | Farhad Daghighian | Portable pet scanner for imaging of a portion of the body |
| WO2010058309A2 (en) * | 2008-11-18 | 2010-05-27 | Koninklijke Philips Electronics N.V. | Spectral imaging detector |
| JP5651600B2 (ja) | 2008-12-03 | 2015-01-14 | コーニンクレッカ フィリップス エヌ ヴェ | 再パラメータ化されたブルズアイ表示 |
| US7935192B2 (en) | 2008-12-08 | 2011-05-03 | General Wire Spring Co. | Drain cleaning apparatus with restricted reverse function |
| US8158951B2 (en) | 2009-02-03 | 2012-04-17 | General Electric Company | Apparatus and methods for evaluating operation of pixelated detectors |
| US9084542B2 (en) * | 2009-11-10 | 2015-07-21 | General Electric Company | Apparatus and methods for computed tomography imaging |
| JP5744903B2 (ja) | 2009-12-21 | 2015-07-08 | コーニンクレッカ フィリップス エヌ ヴェ | 信号処理回路の電気的試験を行う装置及び方法 |
| US8530846B2 (en) * | 2009-12-23 | 2013-09-10 | General Electric Company | Apparatus and methods for detector scatter recovery for nuclear medicine imaging systems |
| US8660335B2 (en) * | 2010-03-24 | 2014-02-25 | Varian Medical Systems, Inc. | Transient pixel defect detection and correction |
| US8503753B2 (en) | 2010-12-02 | 2013-08-06 | Kabushiki Kaisha Toshiba | System and method for triangular interpolation in image reconstruction for PET |
| JP5972554B2 (ja) * | 2011-11-15 | 2016-08-17 | 東芝メディカルシステムズ株式会社 | 核医学診断装置 |
-
2015
- 2015-03-17 EP EP15716581.2A patent/EP3123204A1/en not_active Withdrawn
- 2015-03-17 WO PCT/IB2015/051925 patent/WO2015145301A1/en not_active Ceased
- 2015-03-17 JP JP2016558705A patent/JP2017512997A/ja active Pending
- 2015-03-17 US US15/126,606 patent/US10101475B2/en not_active Expired - Fee Related
- 2015-03-17 CN CN201580017213.8A patent/CN106133555A/zh active Pending
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