Invention Grant
- Patent Title: Field of view calibration for modular nuclear medical imaging system
- Patent Title (中): 模块化核医学成像系统的视野校准
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Application No.: US12240790Application Date: 2008-09-29
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Publication No.: US08064732B2Publication Date: 2011-11-22
- Inventor: Ray S. Xu , James T. Chapman
- Applicant: Ray S. Xu , James T. Chapman
- Applicant Address: US PA Malvern
- Assignee: Siemens Medical Solutions USA, Inc.
- Current Assignee: Siemens Medical Solutions USA, Inc.
- Current Assignee Address: US PA Malvern
- Agent Peter L. Kendall
- Main IPC: G06K9/32
- IPC: G06K9/32
Abstract:
A method and apparatus for correcting misalignment between fields of view of a CT device and a NM device of a modular multimodality medical imaging system, by providing a Field Of View Calibration Matrix (FOV-CM) containing rotational and translational transformations between coordinate systems of the CT and NM systems.
Public/Granted literature
- US20090086925A1 Field of View Calibration For Modular Nuclear Medical Imaging System Public/Granted day:2009-04-02
Information query
