Samuel Zhou

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This paper introduces a novel application of IBR technology for efficient rendering of high quality CG and live action stereoscopic sequences. Traditionally, IBR has been applied to render novel views using image and depth based representations of the plenoptic functions. In this work, we present a restricted form of IBR in which lower resolution images for(More)
PURPOSE To determine whether fenestrated stent-grafts provide better stability to resist migration than standard non-fenestrated stent-grafts. METHODS Truncated fenestrated stent-grafts with a single fenestration were deployed in bovine aortic segments with a side branch. Balloon-expandable stents were then delivered into the branches. Similarly, standard(More)
In this article, we present a rotoscoping method that takes advantage of ubiquitous multicore processors such as CPUs to assist an artist with the rotoscoping process. We have implemented this rotoscoping method as a plug-in to a commercial compositing application to demonstrate how multicore processors can be applied to practical applications.
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