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PERFORMING MULTI-CONVOLUTION OPERATIONS IN A PARALLEL PROCESSING SYSTEM

  • US 20160062947A1
  • Filed: 08/27/2015
  • Published: 03/03/2016
  • Est. Priority Date: 08/29/2014
  • Status: Active Grant
First Claim
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1. A computer-implemented method for performing a multi-convolution operation, the method comprising:

  • calculating a first source location included in an image batch that is stored in a first memory based on a first destination location included in a first image tile that is stored in a second memory;

    copying data from the first source location to the first destination location;

    copying data from a filter source location included in a filter stack that is stored in the first memory to a filter destination location included in a first filter tile that is stored in the second memory; and

    performing one or more matrix multiplication operations between the first image tile and the first filter tile to generate a first output tile associated with an output matrix that is stored in the second memory.

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