Echographic Signal Processing : A Method Taking Into Account The Medium Geometry

A. Herment; P. Peronneau; J . P. Moutet

doi:10.1117/12.934659

1 November 1982 Echographic Signal Processing : A Method Taking Into Account The Medium Geometry

A. Herment, P. Peronneau, J . P. Moutet

Proceedings Volume 0375, Medical Imaging and Image Interpretation; (1982) https://doi.org/10.1117/12.934659
Event: 1st International Symposium on Medical Imaging and Image Interpretation, 1982, Berlin, Germany

Abstract

A method for the treatment of the R-F signals obtained by contemporary echographic systems is described. The process is able to take into account some geometric characteristics of interfaces of the examined medium during the deconvolution of received echoes. A finer characterization of the tissues, especially by their acoustic impedance, may thus be expected. This paper describes the principles and the implementation of the method, and precises its performances. The ability of the method to process actual echographic signals is illustrated by two examples of application on the eye.

Citation Download Citation

A. Herment, P. Peronneau, and J . P. Moutet "Echographic Signal Processing : A Method Taking Into Account The Medium Geometry", Proc. SPIE 0375, Medical Imaging and Image Interpretation, (1 November 1982); https://doi.org/10.1117/12.934659

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