Invention Grant
- Patent Title: Magnetic resonance imaging with enhanced bone visualization
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Application No.: US15516418Application Date: 2015-10-01
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Publication No.: US10748309B2Publication Date: 2020-08-18
- Inventor: Peter Roland Seevinck
- Applicant: UMC Utrecht Holding B.V. , Stichting voor de Technische Wetenschappen
- Applicant Address: NL Utrecht
- Assignee: MRIGUIDANCE B.V.
- Current Assignee: MRIGUIDANCE B.V.
- Current Assignee Address: NL Utrecht
- Agency: Browdy and Neimark, P.L.L.C.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@1cd47a73
- International Application: PCT/EP2015/072745 WO 20151001
- International Announcement: WO2016/050938 WO 20160407
- Main IPC: G06T11/00
- IPC: G06T11/00 ; G01R33/48 ; G01R33/565 ; G06T7/194 ; G01R33/50 ; G01R33/56

Abstract:
A system for bone imaging is disclosed. A processing unit is provided for processing an echo MRI dataset. The processing unit is configured to apply a phase ramp to the radial sampling lines of the complex data according to the radial sampling scheme to obtain a bone-enhanced image dataset, wherein a single phase ramp is applied to a radial sampling line of the sampling scheme, which radial sampling line extends on both sides of an origin defined by the echo time, and wherein the phase ramp is based on an equation. A combining unit is provided for combining the MRI dataset with the bone-enhanced image dataset to obtain a background suppressed image dataset.
Public/Granted literature
- US20180232913A1 Magnetic resonance imaging with enhanced bone visualization Public/Granted day:2018-08-16
Information query
IPC分类:
G | 物理 |
G06 | 计算;推算或计数 |
G06T | 一般的图像数据处理或产生 |
G06T11/00 | 2D〔二维〕图像的生成 |