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PubMed · 10687801

An interactive tool to visualize three-dimensional ultrasound data.

B Robert·B Richard·J A Nicolas
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Abstract

Three-dimensional ultrasound can provide images that are easily understood by people who are not specialists in ultrasonography. However, current visualization methods do not perform very well on 3-D ultrasound data. Apart from some specific cases (obstetrics, cardiology), 3-D ultrasound images have not yet demonstrated major benefits from a clinical point of view. In this article, we introduce an interactive method that allows the user easily to produce 3-D images for each ultrasound examination. It is a two-step method. First, the user roughly segments the data by drawing three boundary curves in perpendicular planes. A ray-casting algorithm then automatically retrieves the details of the objects. Because it can be used routinely, this tool should help to evaluate the potential of 3-D ultrasonography.

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AlgorithmsFemaleHumansImage Processing, Computer-AssistedPregnancyThyroid GlandUltrasonographyUltrasonography, PrenatalJournal ArticleResearch Support, Non-U.S. Gov't

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BibTeXRIS

B Robert, B Richard, J A Nicolas. 2000. An interactive tool to visualize three-dimensional ultrasound data.. https://doi.org/10.1016/s0301-5629(99)00111-8

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