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Method, system and device for detecting a riding vehicle in real time through vehicle-mounted look-around system

A technology for real-time detection and cycling, which is applied to the field of real-time detection of cycling in vehicle-mounted surround view systems, real-time detection devices, real-time detection systems, and computer-readable storage media. low degree of problems, to achieve the effect of good robustness, high practical value, and reduce the amount of calculation

Inactive Publication Date: 2020-10-09
SHANGHAI OUFEI INTELLIGNET VEHICLE INTERNET TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing detection systems mostly use streaming media cameras, which have a small field of view and low accuracy in detecting targets, thus reducing the practicability of the detection system

Method used

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  • Method, system and device for detecting a riding vehicle in real time through vehicle-mounted look-around system
  • Method, system and device for detecting a riding vehicle in real time through vehicle-mounted look-around system
  • Method, system and device for detecting a riding vehicle in real time through vehicle-mounted look-around system

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Embodiment Construction

[0069] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0070] see figure 1 The real-time detection method of the riding car of the vehicle-mounted surround view system shown, and figure 2 The logic diagram of the real-time detection of the bicycle in the vehicle-mounted surround view system is shown. In the embodiment of the present application, the real-time detection method of the vehicle-mounted surround view system riding a bicycle includes at least the following steps:

[0071] S10, controllin...

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Abstract

The invention relates to a method, a system and a device for detecting a riding vehicle in real time through a vehicle-mounted look-around system, and a computer readable storage medium. The method comprises the steps of controlling a vehicle-mounted look-around system to acquire look-around images around a vehicle; and respectively carrying out target detection and target identification and positioning on the riding vehicle in the look-around image by utilizing the coarse identification model and the fine identification model which are obtained by training, and finally tracking the riding vehicle target based on the look-around image of a subsequent frame, thereby realizing accurate detection on the riding vehicle target. According to the method, the vehicle-mounted look-around system iscombined with the coarse recognition model and the fine recognition model to detect, recognize and position the riding vehicle target, the accuracy of target detection can be improved, the calculationspeed is increased, and high practicability is achieved. Meanwhile, a detection result can be smoothed for tracking of a riding vehicle target, and the target position is prevented from shaking.

Description

technical field [0001] The present application relates to the field of intelligent driving, and in particular to a real-time detection method for a vehicle with a vehicle-mounted surround view system for driving assistance, a real-time detection system, a real-time detection device, and a computer-readable storage medium for performing the method. Background technique [0002] Cycling vehicles represented by electric vehicles, bicycles and motorcycles, as a means of daily travel, have a high penetration rate in my country. However, there are no dedicated cycling lanes on many roads, and bicycles need to share the road with motor vehicles to travel. This makes motor vehicles have potential safety hazards when driving out of the warehouse, turning, turning around, and pulling over to park. If a cycling vehicle suddenly appears around the motor vehicle, and the driver fails to find the cycling vehicle in time due to the blind spot of vision, it will easily cause a traffic acci...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/46G06K9/62G06T7/246G06T7/269
CPCG06T7/246G06T7/269G06T2207/10016G06T2207/30252G06V20/42G06V20/46G06V20/56G06V10/467G06V10/462G06F18/285G06F18/254
Inventor 赵龙贺段成伟蒋如意段勃勃
Owner SHANGHAI OUFEI INTELLIGNET VEHICLE INTERNET TECH CO LTD
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