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Novel adjacent criterion method for improving ultrasonic imaging spatial resolution
(Institute of Electrical and Electronics Engineers (IEEE), 2012)
In this letter, we present a novel approach for improving spatial resolution in ultrasonic tomography. The proposed technique modifies a Back-projection (BP) algorithm in reconstructing tomography images. We used 32-ultrasonic ...
Small gas component detection using ultrasonic transmission-mode tomography system
(Penerbit UTM Press, 2014)
This paper presents the development of an ultrasonic transmission-mode tomography system for the detection of small gas components by using higher frequency ultrasonic transducers. The selection of the transducer is important ...
The front-end hardware design issue in ultrasonic tomography
(IEEE, 2010-07)
This paper explains the front-end hardware design for ultrasonic tomography. The ultrasonic
tomography system presented in this paper uses a noninvasive sensing technique with
transmission-mode approach for investigating ...