Corpus callosum border segmentation in noisy images

The following is the experiment result of segmenting the corpus callosum structure in noisy MR images. The Gaussian noise with zero mean and 0.2 variance was added to both the training and testing images with an intensity range [0 1].

The left column is the initial position. The middle column is the result of ASM. The right column is the result of our algorithm. The ground truths are the red line and the initial contours and the segmentation results are green line. The segmentation errors are shown at the top of the images. The sizes of the following images are the same size used in the experiment.

Refer to Section 5.1 for experiment details. Refer to Table 1 (A) and Figure 8 (A2) for the benchmark results.