A New Orthogonal Multiprocessor and its Application to ImageProcessingL
نویسندگان
چکیده
In this paper a new orthogonal partially shared memory architecture for the design of multiprocessor systems is proposed. The architecture allows processors to partially share a 2-D array of memory modules in an orthogonal way with less limitations than those imposed by the traditional orthogonal (OMP) architecture. Processors have direct access to large neighborhoods of memory modules which can be used to improve processing eeciency, namely for local processing. The main characteristics of the new architecture are analyzed and compared with the traditional orthogonal architecture. Image processing algorithms have been mapped onto the new architecture, in order to evaluate its eeciency for local processing. The fault tolerant characteristics of the system are also discussed .
منابع مشابه
A new orthogonal multiprocessor and its application to image processing
In this paper we propose a new orthogonal partially shared memory architecture for the design of multiprocessor systems. The architecture allows processors to partially share a 2-D array of memory modules in an orthogonal way with less limitations than those imposed by the traditional orthogonal (OMP) architecture. Processors have direct access to large neighborhoods of memory modules which can...
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