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We propose here the use of a computer-aided design (CAD) system in the treatment of fractures in small animals. During surgical planning, the veterinarian sketches a simple plate referring to computed tomography images. A CAD operator then models the plate by polygonal approximation (triangulation) of the surface of the bone region. After importing the approximated shape into the CAD system as a triangulation...
In this paper, we present the development of a high-speed volume rendering system that combines 3D texture compression and parallel programming techniques for rendering multiple high-resolution 3D images obtained with medical or industrial CT. The 3D texture compression algorithm (DXT5) provides extremely high efficiency since it reduces the memory consumption to 1/4 of the original without having...
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