Moving linear array technique: Improved lateral resolution with decreased scan time to form a 3D image

Zalman M. Benenson, Alexey B. Elizarov, Tatiana V. Yakovleva, William D. O'Brien

Research output: Contribution to journalConference article

Abstract

The paper proposes a method to form 3D images with improved resolution and significantly decreased frame rates. The method is based on a linear phased array with a cylindrical lens that is moving in the direction perpendicular to the electronic scanning plane. The theory, the algorithms of the dynamic focusing in 3D space, the results of simulation and physical experiment results are given.

Original languageEnglish (US)
Pages (from-to)1661-1664
Number of pages4
JournalProceedings of the IEEE Ultrasonics Symposium
Volume2
StatePublished - Dec 1 2002
Event2002 IEEE Ultrasonics Symposium - Munich, Germany
Duration: Oct 8 2002Oct 11 2002

ASJC Scopus subject areas

  • Acoustics and Ultrasonics

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