SYSTEM AND METHOD FOR PROVIDING 2-DIMENSIONAL COMPUTERIZED-TOMOGRAPHY IMAGE CORRESPONDING TO 2-DIMENSIONAL ULTRASOUND IMAGE2차원 초음파 영상에 대응하는 2차원 CT 영상을 제공하는 시스템 및 방법

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Embodiments for providing a 2-dimensional (D) computerized-tomography (CT) image corresponding to a 2-D ultrasound image through image registration between 3-D ultrasound and CT images are disclosed. An imaging system comprises a CT imaging unit, an ultrasound image forming unit, a storing unit, a processor and a display unit. The processor extracts the 2-D CT image from the 3-D ultrasound-CT registered image by performing a rigid-body transform upon the 3-D ultrasound image and calculating similarities between reference images and the 2-D ultrasound images, wherein the reference images are obtained through the rigid-body transform.
Assignee
KAIST
Country
US (United States)
Issue Date
2013-05-21
Application Date
2010-07-30
Application Number
12848024
Registration Date
2013-05-21
Registration Number
8,447,383
URI
http://hdl.handle.net/10203/233974
Appears in Collection
EE-Patent(특허)
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