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3D reconstructions in coregistered photoacoustic and ultrasonic imaging using clinical ultrasonic system
Author(s): Yongping Lin; Yanghuan Luo; Zhifang Li; Jianyong Cai; Hui Li
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Paper Abstract

Photoacoustic Imaging (PAI) has potential for clinical applications in real-time after a tiny modification of a current US scanner. The shared detector platform facilitates a natural integration of PA and US imaging creating a hybrid imaging technique that combines functional and structural information. In this work, two blood vessels phantom experiment was conducted by coregistered photoacoustic and ultrasonic imaging using clinical ultrasonic system. The vessels were placed about 6 cm away from the transducer. With conventional irradiation, real-time PA and US images could be obtained during the experiment. 450 of 2D PA and US images and reconstructed 3D imaging were taken by transducer scanning. The result indicates the system has the ability to get the PA signal in a deep tissue depth. 3D PA image clearly describes the tissue structure and benefits the detecting in clinical application.

Paper Details

Date Published: 12 December 2018
PDF: 6 pages
Proc. SPIE 10845, Three-Dimensional Image Acquisition and Display Technology and Applications, 1084505 (12 December 2018); doi: 10.1117/12.2503686
Show Author Affiliations
Yongping Lin, Fujian Normal Univ. (China)
Xiamen Univ. of Technology (China)
Yanghuan Luo, Fujian Normal Univ. (China)
Zhifang Li, Fujian Normal Univ. (China)
Jianyong Cai, Fujian Normal Univ. (China)
Hui Li, Fujian Normal Univ. (China)


Published in SPIE Proceedings Vol. 10845:
Three-Dimensional Image Acquisition and Display Technology and Applications
Byoungho Lee; Yongtian Wang; Liangcai Cao; Guohai Situ, Editor(s)

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