A semiautomatic tool for prostate segmentation in radiotherapy treatment planning

Jörn Schulz,Stein Olav Skrøvseth, Veronika Kristine Tømmerås,Kirsten Marienhagen,Fred Godtliebsen

BMC medical imaging（2014）

引用 6|浏览21

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摘要

Delineation of the target volume is a time-consuming task in radiotherapy treatment planning, yet essential for a successful treatment of cancers such as prostate cancer. To facilitate the delineation procedure, the paper proposes an intuitive approach for 3D modeling of the prostate by slice-wise best fitting ellipses.

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关键词

Delineation,Ellipse model,Empirical Bayes,Prostate,Radiotherapy treatment planning,Statistical shape analysis

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