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The intima-media thickness (IMT) of the common carotid artery (CCA) is widely used as an early indicator of cardiovascular disease (CVD). Clinically, there is strong interest in identifying how the composition and texture of the media layer (ML) can be associated with the risk of stroke. In this study, we use 2-D amplitude-modulation frequency-modulation (AM-FM) analysis of the intima-media complex...
In this paper, we present new 3D Amplitude-Modulation Frequency Modulation (AM-FM) methods for video image analysis. We develop a framework that allows us to reconstruct the input video using AM-FM representations and also provide motion estimates that correspond to these AM-FM representations. The proposed motion estimation method provides three motion estimation equations per channel filter (AM,...
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