An Accelerated Binary Segmentation of Brain Vasculature using MRF Model

作者：Jinyi Hao, Ming Li, Fan Tang · 年份：2006 · DOI：10.1109/iccias.2006.295379 · 被引用次数：2 · 研究领域：Medical Image Segmentation Techniques、Brain Tumor Detection and Classification、Advanced MRI Techniques and Applications

In this paper, we present an approach to segment the brain vasculature in time-of-flight magnetic resonance angiography (TOF-MRA). An accelerated ICM algorithm has been proposed which is based on the observation that the vessel occupies about 5% of the intracranial volume. Experimental results show that the proposed model provides good quality of segmentation and can obviously increase segmentation speed