Invention Grant
US08542893B2 System and method of pulmonary emboli detection for computed tomography
有权
用于计算机断层扫描的肺栓塞检测系统和方法
- Patent Title: System and method of pulmonary emboli detection for computed tomography
- Patent Title (中): 用于计算机断层扫描的肺栓塞检测系统和方法
-
Application No.: US12705672Application Date: 2010-02-15
-
Publication No.: US08542893B2Publication Date: 2013-09-24
- Inventor: Arunabha Roy , Sandeep Dutta , Srikanth Suryanarayanan , Umesha Perdoor Srinivas Adiga
- Applicant: Arunabha Roy , Sandeep Dutta , Srikanth Suryanarayanan , Umesha Perdoor Srinivas Adiga
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: Ziolkowski Patent Solutions Group, SC
- Main IPC: G06K9/00
- IPC: G06K9/00
Abstract:
A system and method includes acquisition of a set of image data comprising a plurality of image voxels and isolation of a set of pulmonary emboli candidates from the plurality of image voxels. The system and method also includes application of a non-linear contrast enhancement to the set of pulmonary emboli candidates, filtration of the enhanced set of pulmonary emboli candidates, output of a final set of pulmonary emboli candidates, and creation of an image comprising the final set of pulmonary emboli candidates.
Public/Granted literature
- US20110200241A1 SYSTEM AND METHOD OF PULMONARY EMBOLI DETECTION FOR COMPUTED TOMOGRAPHY Public/Granted day:2011-08-18
Information query
