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Based on cluster, a dynamic parallel mode–the MSGD(Master-Slave-Gleaner-Dynamic) mode is presented in this paper. Combining the load balancing with the MSG (Master-Slave-Gleane) mode, this mode brings in a load balancing strategy–task pool, which can coordinate the workload of each node effectively. A volume rendering algorithm called Splatting is used to(More)
A dual port RAM, used in the local memories of a parallel accelerator, was designed and implemented to support the parallel-execution oriented volume rendering algorithm. The temporary processing results of the rendering, and so on, were stored in the memories. One port of the dual port RAM was connected to the multi-CPU by the Omega Net, and the other(More)
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