Title:
COMPUTATION PROCESSING SYSTEM AND CONVOLUTION COMPUTATION METHOD
Document Type and Number:
WIPO Patent Application WO/2021/199569
Kind Code:
A1
Abstract:
A computation processing system (1) is provided with an external memory (20) and a computing device (10). A computing device (10) at least performs the following: 1) acquiring a first divided map (ma1) among a plurality of divided maps (ma) that constitute an input feature map (Ma) from each of the plurality of input feature maps (Ma) preserved in the external memory (20) and preserving, in the external memory (20), a plurality of first divided maps (mb1) after executing convolution computation on the plurality of first divided maps (ma1) having been acquired from the external memory (20); and 2) acquiring a second divided map (ma2) among the plurality of divided maps (ma) from each of the plurality of input feature maps (Ma) preserved in the external memory (20) and preserving, in the external memory (20), a plurality of second divided maps (mb2) after executing convolution computation on the plurality of second divided maps (ma2) having been acquired from the external memory (20).
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Inventors:
HAYASHI YOSHITERU
Application Number:
PCT/JP2021/000902
Publication Date:
October 07, 2021
Filing Date:
January 13, 2021
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
G06N3/063; G06F17/10
Domestic Patent References:
| WO2019234794A1 | 2019-12-12 |
Foreign References:
| US20190279095A1 | 2019-09-12 |
Attorney, Agent or Firm:
NII, Hiromori et al. (JP)
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