Figure 17From: Automated ventricular systems segmentation in brain CT images by combining low-level segmentation and high-level template matchingResults of ventricle detection. (a) This is the original CT image. (b) The straight lines are two bounding boxes constraints. Size threshold are also used to exclude small parts. It also shows the outline of the template shape. The segmented objects intersected with the enlarged template are recognized as ventricles.Back to article page