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Abstract. We describe a virtual reality application for visualizing tensorvalued volume data acquired with diffusion tensor magnetic resonance imaging (DT-MRI). We have prototyped...
Extended Abstract: We are exploring new techniques for active contour models (popularly known as “snakes”[1]) by combining active segmentation models with the constrained impli...
— This paper presents a new method for creating a single panoramic image of a long bone from several individual fluoroscopic X-ray images. Panoramic images are useful preoperati...
Abstract. Morphological connected set filters for extraction of filamentous details from medical images are developed. The advantages of these filters are that they are shape pr...
Assessment of normal and abnormal anatomical variability requires a coordinate system enabling inter-subject comparison. We present a binary minimum entropy criterion to assess af�...
Simon K. Warfield, Jan Rexilius, Petra S. Huppi, T...
Abstract. Virtual colonoscopy is a minimally invasive technique allowing early detection of colorectal polyps. A path or centerline through the colon can be very useful to perform ...
Real Time Tomographic Reflection (RTTR) permits in situ visualization of ultrasound images so that direct hand-eye coordination can be employed during invasive procedures. The meth...
Abstract. An unsupervised model-based strategy for bias field correction is proposed. We assume that information (in the sense of the information theory) in the corrupted image is...