Title:
DATA PROCESSING METHOD AND APPARATUS, COMPUTER DEVICE AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/179075
Kind Code:
A1
Abstract:
A data processing method and apparatus, a computer device and a storage medium. The method comprises: determining, from an image feature matrix to be processed and weight matrices, target feature elements and target weight elements corresponding to a plurality of processing cycles, wherein said image feature matrix corresponds to a plurality of weight matrices; in response to the arrival of any processing cycle, each processing engine (PE) in a PE array acquiring a corresponding target feature element and a corresponding target weight element of the processing cycle, and performing a preset operation, so as to obtain intermediate processing data, wherein for any processing cycle, target feature elements in the PE array comprise repeated feature elements, and target weight elements corresponding to the repeated feature elements are weight elements, corresponding to the repeated feature elements, in different weight matrices; and on the basis of intermediate processing data corresponding to the plurality of processing cycles, obtaining result data of the processing of said image feature matrix.
Inventors:
ZHOU JUN (CN)
CHANG LIANG (CN)
ZHOU LIANG (CN)
WU FEI (CN)
CHANG LIANG (CN)
ZHOU LIANG (CN)
WU FEI (CN)
Application Number:
PCT/CN2021/115789
Publication Date:
September 01, 2022
Filing Date:
August 31, 2021
Export Citation:
Assignee:
CHENGDU SENSETIME TECH CO LTD (CN)
UNIV ELECTRONIC SCI & TECH CHINA (CN)
UNIV ELECTRONIC SCI & TECH CHINA (CN)
International Classes:
G06F17/16; G06K9/62; G06N3/04
Foreign References:
| CN112966729A | 2021-06-15 | |||
| CN112149047A | 2020-12-29 | |||
| CN106250103A | 2016-12-21 | |||
| US20190220734A1 | 2019-07-18 |
Attorney, Agent or Firm:
BEIJING BESTIPR INTELLECTUAL PROPERTY LAW CORPORATION (CN)
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