Magnetic Resonance Image Segmentation with Thin Plate Spline Thresholding
نویسندگان
چکیده
The segmentations by human, TPS method, and SPM method are given in Figure 3. The summary table for all the coefficients and indices is given in Table 1, which shows that the performance of TPS is similar to that of SPM by comparing against manual segmentation. Also, the TPS segmentations tend to have smaller variances than the SPM segmentations. The subpixel property of TPS method is shown in Figure 4. Magnetic Resonance Image Segmentation with Thin Plate Spline Thresholding Xianhong Xie1,2, Moo K. Chung1,2,3, Grace Wahba1,2 1Departments of Statistics, 2Biostatistics and Medical Informatics, 3Waisman Lab for Brain Imaging and Behavior
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