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	Ultrasound-based surgical navigation for percutaneous renal intervention: In vivo measurements and in vitro assessment
	Zhicheng Li; Jia Gu; Chakareski, J.; Lei Wang
	2011
会议名称	2011 18th IEEE International Conference on Image Processing, ICIP 2011
会议地点	Brussels, Belgium
英文摘要	This paper evaluates the feasibility of a proposed ultrasound-based surgical navigation system for percutaneous renal intervention via in vivo measurements and in vitro assessment. The system integrates preoperative computer tomography (CT) planning with intraoperative ultrasonography (US) by means of a proposed semi-automatic US to CT rigid registration. The interventional procedure is performed with a visualized guidance interface. The navigation system is evaluated at two levels. Level I evaluation comprises measurements of the accuracy, precision, and processing time of our registration method on in vivo data provided by volunteers. For Level II, expert urologists are asked to rate the perceptual quality of the system via in vitro tests on a kidney phantom. Both objective and subjective evaluations validate the proposed surgical navigation system.
收录类别	EI
语种	英语
内容类型	会议论文
源URL	[http://ir.siat.ac.cn:8080/handle/172644/3535]
专题	深圳先进技术研究院_医工所
作者单位	2011
推荐引用方式 GB/T 7714	Zhicheng Li,Jia Gu,Chakareski, J.,et al. Ultrasound-based surgical navigation for percutaneous renal intervention: In vivo measurements and in vitro assessment[C]. 见:2011 18th IEEE International Conference on Image Processing, ICIP 2011. Brussels, Belgium.

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