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Bubble flow control is an efficient technique to avoid deadlock for torus networks. Critical bubble scheme can avoid intra-dimension deadlock with just one packet buffer, but has a risk of blocking. In this paper, we present a false packet protocol, design a non-blocking moveable bubble scheme for an adaptive virtual cut-through router, and the result is a(More)
Reconstruction speed and image quality are the keys of 3D image reconstruction in cone beam CT (CBCT), this article have researched on the 3D image reconstruction in CBCT, and a self-adapting fast reconstruction method for high resolution images is presented. The method is based on the FDK algorithm and Z-line data first algorithm, which introduces the(More)
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