Title:
ELECTROMAGNETIC WAVE IMAGING METHOD, APPARATUS AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/037420
Kind Code:
A1
Abstract:
An electromagnetic wave imaging method, system and apparatus. The method comprises: collecting an electromagnetic echo signal the electromagnetic echo signal being used to indicate electromagnetic wave scattering feature information of a target object (200); acquiring position information of a receiving point of the electromagnetic echo signal, the position information being used to indicate relative position information of the receiving point and a positioning mark (300); and on the basis of the electromagnetic wave scattering feature information and the position information, performing electromagnetic wave imaging on the target object (200). The method may meet the portability and miniaturization requirements of an electronic device while ensuring the self-positioning accuracy of the electronic device, and effectively improves the success rate of electromagnetic wave imaging and the flexibility of the electronic device.
More Like This:
Inventors:
ZENG KUN (CN)
WANG GUANGJIAN (CN)
GENG DONGYU (CN)
WANG GUANGJIAN (CN)
GENG DONGYU (CN)
Application Number:
PCT/CN2021/110883
Publication Date:
February 24, 2022
Filing Date:
August 05, 2021
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
A61B5/05; G01S17/90; A61B5/06; G01S7/41; G01S13/42; G01S13/88; G01S13/90
Domestic Patent References:
| WO2018187040A1 | 2018-10-11 |
Foreign References:
| CN101234022A | 2008-08-06 | |||
| CN110967692A | 2020-04-07 | |||
| CN110680319A | 2020-01-14 | |||
| CN106338732A | 2017-01-18 | |||
| CN106546981A | 2017-03-29 | |||
| CN109541594A | 2019-03-29 | |||
| CN110596705A | 2019-12-20 |
Attorney, Agent or Firm:
BEIJING RUN ZEHENG INTELLECTUAL PROPERTY LAW FIRM (CN)
Download PDF: