Title:
INTEGRATED CIRCUIT
Document Type and Number:
WIPO Patent Application WO/2019/119480
Kind Code:
A1
Abstract:
Disclosed is an integrated circuit, comprising a data storage circuit, a weight storage circuit, and an operation circuit. The data storage circuit stores, according to a preset control instruction, gray-scale value data of an image in a first preset time period; the weight storage circuit stores the data weight corresponding to the gray-scale value data of the image in the first preset time period; the operation circuit carries out an operation on the gray-scale value data and the data weight in the first preset time period and outputs first data; the data storage circuit further stores the first data according to the preset control instruction in a second preset time period; the weight storage circuit further stores the data weight corresponding to the first data in the second preset time period; the operation circuit further carries out an operation on the first data and the data weight in the second time period and outputs second data. The integrated circuit in the present invention can support the calculations of a convolutional layer and of a full connection layer simultaneously, thereby reducing hardware costs of a convolutional neural network, and effectively utilizing the resources of the convolutional neural network.
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Inventors:
JIANG WEN (CN)
Application Number:
PCT/CN2017/118579
Publication Date:
June 27, 2019
Filing Date:
December 26, 2017
Export Citation:
Assignee:
SHENZHEN INTELLIFUSION TECH CO LTD (CN)
International Classes:
G06N3/04
Foreign References:
| CN107341544A | 2017-11-10 | |||
| CN106355244A | 2017-01-25 | |||
| CN1917576A | 2007-02-21 | |||
| US20170132514A1 | 2017-05-11 | |||
| CN106203617A | 2016-12-07 |
Attorney, Agent or Firm:
SHENZHEN SCIENBIZIP INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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