Vascular segmentation of phase contrast magnetic resonance angiograms based on statistical mixture modeling and local phase coherence.
In this paper, we present an approach to segmenting the brain vasculature in phase contrast magnetic resonance angiography (PC-MRA). According to our prior work, we can describe the overall probability density function of a PC-MRA speed image as either a Maxwell-uniform (MU) or Maxwell-Gaussian-unif...
| Main Authors: | , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2004
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