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PARALLEL ENCODING DEVICE, RECORDING MEDIUM, AND IMAGING DATA ENCODING METHOD

  • US 20110069761A1
  • Filed: 09/14/2010
  • Published: 03/24/2011
  • Est. Priority Date: 09/18/2009
  • Status: Abandoned Application
First Claim
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1. A parallel encoding device comprising:

  • a storage unit which stores control information indicating progress states of process modes for encoding with respect to process blocks, the process blocks being obtained by dividing image data;

    a parallel processing unit which parallelly executes executable process modes for executable process blocks, based on the control information stored in the storage unit and a predetermined dependency relationship between the process modes for the process blocks;

    a detection unit which detects error occurring in processing executed by the parallel processing unit; and

    a control unit which updates to a re-executable state, if the detection unit detects the error occurring, the progress state of an error process block and the progress state of a process block dependent on the error process block in the control information stored in the storage unit.

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