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Method and system for automatic view planning for cardiac magnetic resonance imaging acquisition
US8948484B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8948484-B2 |
| Application number | US-201113293239-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 10, 2011 |
| Priority date | Nov 11, 2010 |
| Publication date | Feb 3, 2015 |
| Grant date | Feb 3, 2015 |
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Abstract
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A method and system for automated view planning for cardiac magnetic resonance imaging (MRI) acquisition is disclosed. The method and system automatically generate a full scan prescription using a single 3D MRI volume. The left ventricle (LV) is segmented in the 3D MRI volume. Cardiac landmarks are detected in the automatically prescribed slices. A full scan prescription, including a short axis stack and 2-chamber, 3-chamber, and 4-chamber views, is automatically generated based on cardiac anchors provided by the segmented left ventricle and the detected cardiac landmarks in the 3D MRI volume.
First claim
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The invention claimed is: 1. A method for automated view planning for cardiac magnetic resonance imaging (MRI) acquisition based on a single 3D MRI volume, comprising: segmenting a left ventricle (LV) in the 3D MRI volume; and automatically generating a scan prescription for cardiac MRI acquisition based on cardiac anchor points provided by the segmented LV in the 3D MRI volume, wherein the step of automatically generating a scan prescription for cardiac MRI acquisition based on…
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Physics · mapped topic
- G06V30/2504Primary
Physics · mapped topic
Physics · mapped topic
- G06K9/6857Primary
Physics · mapped topic
Physics · mapped topic
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- What does patent US8948484B2 cover?
- A method and system for automated view planning for cardiac magnetic resonance imaging (MRI) acquisition is disclosed. The method and system automatically generate a full scan prescription using a single 3D MRI volume. The left ventricle (LV) is segmented in the 3D MRI volume. Cardiac landmarks are detected in the automatically prescribed slices. A full scan prescription, including a short axis…
- Who is the assignee on this patent?
- Lu Xiaoguang, Guehring Jens, Jolly Marie-Pierre, and 13 more
- What technology area does this patent fall under?
- Primary CPC classification G06V30/2504. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Feb 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).