Statistical validation of brain tumor shape approximation via spherical harmonics for image-guided neurosurgery
نویسندگان
چکیده
منابع مشابه
Statistical validation of brain tumor shape approximation via spherical harmonics for image-guided neurosurgery.
RATIONALE AND OBJECTIVES Surgical planning now routinely uses both two-dimensional (2D) and three-dimensional (3D) models that integrate data from multiple imaging modalities, each highlighting one or more aspects of morphology or function. We performed a preliminary evaluation of the use of spherical harmonics (SH) in approximating the 3D shape and estimating the volume of brain tumors of vary...
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ژورنال
عنوان ژورنال: Academic Radiology
سال: 2005
ISSN: 1076-6332
DOI: 10.1016/j.acra.2004.11.032