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Denis Bujoreanu

2 accepted papers

2018

An Attenuation Adapted Pulse Compression Technique to Enhance the Bandwidth and the Resolution Using Ultrafast Ultrasound Imaging

ICASSP 2018accepted

Recent studies suggest that Resolution Enhancement Compression (REC) can provide significant improvements in terms of imaging quality over Classical Pulsed (CP) ultrasonic imaging techniques, by employing frequency and amplitude modulated transmitted signals. However the performance of coded excitat…

Cited by 0SourceScholar
2017

Simultaneous coded plane wave imaging in ultrasound: Problem formulation and constraints

ICASSP 2017accepted

In this paper, we propose a new emission strategy in the context of plane wave imaging. Plane wave imaging indeed implies compounding in order to preserve a good image quality. Such compounding is usually obtained using multiple, successive emissions, which in turn yields a decrease of the frame rat…

Cited by 0SourceScholar