Conference proceeding
Rotational velocity control for cardiac CT
Proceedings of SPIE, Vol.6318(1), pp.63181W-63181W-8
Developments in X-Ray Tomography V
08/31/2006
DOI: 10.1117/12.683218
Abstract
The paper discusses the basic problems and algorithms about cardiac CT reconstructions. A method of selectable rotational velocity is presented for periodic heart rate with circular trajectory. The algorithm can perform any cardiac phase reconstruction exactly or approximately to achieve a desirable temporal resolution. Numerical tests show that the method for selectable rotational velocity is superior to fixed velocity in current cardiac CT.
Details
- Title: Subtitle
- Rotational velocity control for cardiac CT
- Creators
- Jie Liu - Beijing Jiaotong UniversityChenglin Wang - Controlled Cardiac CT (United States)Ying Liu - Controlled Cardiac CT (United States)Erwei Bai - University of IowaGe Wang - Controlled Cardiac CT (United States)
- Resource Type
- Conference proceeding
- Publication Details
- Proceedings of SPIE, Vol.6318(1), pp.63181W-63181W-8
- Conference
- Developments in X-Ray Tomography V
- DOI
- 10.1117/12.683218
- ISSN
- 0277-786X
- Language
- English
- Date published
- 08/31/2006
- Academic Unit
- Electrical and Computer Engineering
- Record Identifier
- 9984197457002771
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