Title:
MONITORING SENSOR NOISE REDUCTION METHOD, APPARATUS AND DEVICE, AND COMPUTER STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/021527
Kind Code:
A1
Abstract:
A monitoring sensor noise reduction method, apparatus and device, and a computer storage medium. The method comprises: acquiring at least one first sensing signal (S110); determining a first noise signal corresponding to the at least one first sensing signal (S120); and determining a target monitoring signal according to the at least one first sensing signal and the first noise signal corresponding to the at least one first sensing signal (S130). By means of the method, the influence of noise on a useful signal in a signal transmission and sampling process can be effectively reduced, and the performance of a monitoring sensor is improved.
Inventors:
NIE YONGZHONG (CN)
GAO BINGPAN (CN)
GAO BINGPAN (CN)
Application Number:
PCT/CN2020/112145
Publication Date:
February 03, 2022
Filing Date:
August 28, 2020
Export Citation:
Assignee:
FATRI UNITED TESTING & CONTROL QUANZHOU TECH CO LTD (CN)
International Classes:
G01N27/82; G06K9/00
Domestic Patent References:
| WO2005050228A2 | 2005-06-02 |
Foreign References:
| CN105509771A | 2016-04-20 | |||
| CN108225988A | 2018-06-29 | |||
| CN103163050A | 2013-06-19 | |||
| CN105571994A | 2016-05-11 | |||
| CN102914440A | 2013-02-06 | |||
| CN110555457A | 2019-12-10 | |||
| CN103592208A | 2014-02-19 |
Attorney, Agent or Firm:
BEIJING EAST IP LTD. (CN)
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