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Parallel design for ultrasound synthetic aperture imaging FPGA
Huang H.J.; Yu Y.Y.; Wang J.J.; Meng W.; Pun S.H.; Mak P.U.; Vai M.I.
2016-01-05
Conference NameIEEE Region 10 Conference
Source PublicationIEEE Region 10 Annual International Conference, Proceedings/TENCON
Volume2016-January
Conference DateNOV 01-04, 2015
Conference PlaceMacao, PEOPLES R CHINA
Abstract

Synthetic aperture (SA) imaging algorithm, which combines sub-aperture elements to form high resolution image, can improve image quality in vivo ultrasound image. However, large computation resource is generally required for the implementation of SA. In this paper, we propose a parallel structural design for SA imaging algorithm that can be realized in Field Programmable Gate Array (FPGA), so that light weight and miniaturized design can be achieved. The proposed design has been validated by MATLAB and was employed to construct a high resolution ultrasound imaging from the raw data of 128 array transducer elements. The processing time is about 2.6ms theoretically, which should be alright for usage.

KeywordBeamforming Fpga Parallel Design Synthetic Aperture Ultrasound Imaging
DOI10.1109/TENCON.2015.7372722
URLView the original
Indexed BySCI
Language英语
WOS Research AreaEngineering
WOS SubjectEngineering, Electrical & Electronic
WOS IDWOS:000380489200012
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Document TypeConference paper
专题INSTITUTE OF MICROELECTRONICS
AffiliationUniversidade de Macau
推荐引用方式
GB/T 7714
Huang H.J.,Yu Y.Y.,Wang J.J.,et al. Parallel design for ultrasound synthetic aperture imaging FPGA[C],2016.
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