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Dual Raster-Scanning Photoacoustic Small-Animal Imager for Vascular Visualization
07:14

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Improved automated lumen contour detection by novel multifrequency processing algorithm with current intravascular

Teruyoshi Kume1, Byeong-Keuk Kim, Katsuhisa Waseda

  • 1Stanford University Medical Center, Stanford, CA, USA.

Catheterization and Cardiovascular Interventions : Official Journal of the Society for Cardiac Angiography & Interventions
|August 2, 2011
PubMed
Summary

A new automated system using multifrequency processing offers more accurate lumen border detection in intravascular ultrasound (IVUS) imaging. This advanced algorithm provides a more reliable quantitative evaluation of lumen geometry compared to conventional methods.

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