Diego Browarnik

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In this study, we propose interactive graph cut image segmentation for fast creation of femur finite element (FE) models from clinical computed tomography scans for hip fracture prediction. Using a sample of N = 48 bone scans representing normal, osteopenic and osteoporotic subjects, the proximal femur was segmented using manual (gold standard) and graph(More)
This paper presents the first ASIC implementation of the transform, lighting and setup stages of the elliptical weighted average (EWA) surface splatting algorithm, a high quality method for anti-aliased rendering of point sampled objects in computer graphics. The algorithm has been integrated on a small core size of 8.15 mm in a 180 nm process using massive(More)
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