Title:
OBJECT DETECTION METHOD, OBJECT DETECTION DEVICE, AND MOTOR VEHICLE
Document Type and Number:
WIPO Patent Application WO/2024/083217
Kind Code:
A1
Abstract:
The present disclosure provides an object detection method, which can provide information about the distance of a detected object by means of the relationship between the distance of the detected object in a close-range area/blind zone and the dispersion of a reverberation duration when the detected object is too close to an ultrasonic sensing system and is within the blind zone of the ultrasonic sensing system, overcomes the technical prejudice of being unable to provide specific location information of the detected object when the detected object is located within the blind zone of the ultrasonic sensing system, and is particularly applicable to close-range detection in the field of motor vehicles. In addition, the present disclosure further provides a computer program product, an object detection device, and a motor vehicle, which can also provide information about the distance of a detected object when the detected object is in a close-range area/blind zone.
Inventors:
ZHAO HUI (CN)
SHANG LANG (CN)
SHANG LANG (CN)
Application Number:
PCT/CN2023/125614
Publication Date:
April 25, 2024
Filing Date:
October 20, 2023
Export Citation:
Assignee:
VALEO INTERIOR CONTROLS SHENZHEN CO LTD (CN)
International Classes:
G01S15/931; G01S15/04
Foreign References:
| CN106662643A | 2017-05-10 | |||
| CN107076851A | 2017-08-18 | |||
| CN107209256A | 2017-09-26 | |||
| CN111257889A | 2020-06-09 | |||
| CN112020331A | 2020-12-01 |
Attorney, Agent or Firm:
BEIJING JINCHENGTONGDA & NEAL LAW FIRM (CN)
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