A method for ultrasound probe calibration based on arbitrary wire phantom

To create a freehand three-dimensional ultrasound system for image-guided intervention, ultrasound probe calibration process plays an important role. This paper introduces a novel method, based on arbitrary wire phantom, to achieve both spatial and temporal calibration for ultrasound probe. Spatial...

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Autores principales:	Chunxu Shen, Liushuai Lyu, Guangzhi Wang, Jian Wu
Formato:	article
Lenguaje:	EN
Publicado:	Taylor & Francis Group 2019
Materias:	arbitrary-wire phantom probe calibration ultrasound-guided intervention Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/fd536d92a2e34299bdd7a95b5444c5d6
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id	oai:doaj.org-article:fd536d92a2e34299bdd7a95b5444c5d6
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spelling	oai:doaj.org-article:fd536d92a2e34299bdd7a95b5444c5d62021-11-04T15:51:55ZA method for ultrasound probe calibration based on arbitrary wire phantom2331-191610.1080/23311916.2019.1592739https://doaj.org/article/fd536d92a2e34299bdd7a95b5444c5d62019-01-01T00:00:00Zhttp://dx.doi.org/10.1080/23311916.2019.1592739https://doaj.org/toc/2331-1916To create a freehand three-dimensional ultrasound system for image-guided intervention, ultrasound probe calibration process plays an important role. This paper introduces a novel method, based on arbitrary wire phantom, to achieve both spatial and temporal calibration for ultrasound probe. Spatial calibration is realized by solving an optimization problem established by the wires and corresponding intersections in ultrasound plane. Next, temporal calibration is achieved by processing ultrasound image sequence and the corresponding position of optical localizer mounted to ultrasound probe. In order to make up for the deficiency of geometry structure in arbitrary phantom, we develop a point-recognition algorithm to determine the correspondence between wires in phantom space and intersections in ultrasound image space. Extensive comparative experiment is conducted on N-wire phantom and our phantom in 20 independent trials to fully evaluate precision, accuracy, and robustness of proposed calibration method. Shallow probe experimental result shows that proposed method improves average calibration precision to 0.896 mm and accuracy to 1.022 mm, compared to 0.938 and 1.140 mm using N-wire, respectively. Further, we also perform extra independent trials to evaluate the impact of deep image for the proposed method. Result shows the precision ranges from 0.740 to 1.178 mm, and the accuracy ranges from 0.939 to 1.400 mm, which indicates proposed method is potential for probe calibration in ultrasound image-guided intervention.Chunxu ShenLiushuai LyuGuangzhi WangJian WuTaylor & Francis Grouparticlearbitrary-wire phantomprobe calibrationultrasound-guided interventionEngineering (General). Civil engineering (General)TA1-2040ENCogent Engineering, Vol 6, Iss 1 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	arbitrary-wire phantom probe calibration ultrasound-guided intervention Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	arbitrary-wire phantom probe calibration ultrasound-guided intervention Engineering (General). Civil engineering (General) TA1-2040 Chunxu Shen Liushuai Lyu Guangzhi Wang Jian Wu A method for ultrasound probe calibration based on arbitrary wire phantom
description	To create a freehand three-dimensional ultrasound system for image-guided intervention, ultrasound probe calibration process plays an important role. This paper introduces a novel method, based on arbitrary wire phantom, to achieve both spatial and temporal calibration for ultrasound probe. Spatial calibration is realized by solving an optimization problem established by the wires and corresponding intersections in ultrasound plane. Next, temporal calibration is achieved by processing ultrasound image sequence and the corresponding position of optical localizer mounted to ultrasound probe. In order to make up for the deficiency of geometry structure in arbitrary phantom, we develop a point-recognition algorithm to determine the correspondence between wires in phantom space and intersections in ultrasound image space. Extensive comparative experiment is conducted on N-wire phantom and our phantom in 20 independent trials to fully evaluate precision, accuracy, and robustness of proposed calibration method. Shallow probe experimental result shows that proposed method improves average calibration precision to 0.896 mm and accuracy to 1.022 mm, compared to 0.938 and 1.140 mm using N-wire, respectively. Further, we also perform extra independent trials to evaluate the impact of deep image for the proposed method. Result shows the precision ranges from 0.740 to 1.178 mm, and the accuracy ranges from 0.939 to 1.400 mm, which indicates proposed method is potential for probe calibration in ultrasound image-guided intervention.
format	article
author	Chunxu Shen Liushuai Lyu Guangzhi Wang Jian Wu
author_facet	Chunxu Shen Liushuai Lyu Guangzhi Wang Jian Wu
author_sort	Chunxu Shen
title	A method for ultrasound probe calibration based on arbitrary wire phantom
title_short	A method for ultrasound probe calibration based on arbitrary wire phantom
title_full	A method for ultrasound probe calibration based on arbitrary wire phantom
title_fullStr	A method for ultrasound probe calibration based on arbitrary wire phantom
title_full_unstemmed	A method for ultrasound probe calibration based on arbitrary wire phantom
title_sort	method for ultrasound probe calibration based on arbitrary wire phantom
publisher	Taylor & Francis Group
publishDate	2019
url	https://doaj.org/article/fd536d92a2e34299bdd7a95b5444c5d6
work_keys_str_mv	AT chunxushen amethodforultrasoundprobecalibrationbasedonarbitrarywirephantom AT liushuailyu amethodforultrasoundprobecalibrationbasedonarbitrarywirephantom AT guangzhiwang amethodforultrasoundprobecalibrationbasedonarbitrarywirephantom AT jianwu amethodforultrasoundprobecalibrationbasedonarbitrarywirephantom AT chunxushen methodforultrasoundprobecalibrationbasedonarbitrarywirephantom AT liushuailyu methodforultrasoundprobecalibrationbasedonarbitrarywirephantom AT guangzhiwang methodforultrasoundprobecalibrationbasedonarbitrarywirephantom AT jianwu methodforultrasoundprobecalibrationbasedonarbitrarywirephantom
_version_	1718444752353886208

A method for ultrasound probe calibration based on arbitrary wire phantom

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