Interobserver reproducibility of quantitative cartilage measurements: comparison of B-spline snakes and manual segmentation.

Abstract

The objective of this work was to develop a segmentation technique for thickness measurements of the articular cartilage in MR images and to assess the interobserver reproducibility of the method in comparison with manual segmentation. The algorithm is based on a B-spline snakes approach and is able to delineate the cartilage boundaries in real time and… (More)

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