Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A control method and control system for a vehicle-mounted camera

A control method and technology for a control system, which are applied in vehicle components, optical observation devices, transportation and packaging, etc., can solve the problems of not meeting the visual field observation requirements, and not being able to accurately obtain the full field of view of vehicles coming from the right, so as to improve safety. Effect

Active Publication Date: 2021-10-15
SHANGHAI YUXING ELECTRONICS TECH CO LTD
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the electronic rearview mirrors currently used in vehicles, the camera is fixedly installed on the vehicle body, so the field of view of the camera is fixed. In special situations, such as when turning at an intersection, the fixed right rear view camera cannot accurately obtain The full field of view of the vehicle coming from the right, therefore, a camera with a fixed field of view cannot meet the needs of field of view observation in many scenarios in driving

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A control method and control system for a vehicle-mounted camera
  • A control method and control system for a vehicle-mounted camera
  • A control method and control system for a vehicle-mounted camera

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0052] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.

[0053] figure 1 For the flow chart of a method for controlling a vehicle-mounted camera provided by an embodiment of the present invention, refer to figure 1 , the control method of the vehicle camera includes:

[0054] S110, pre-judging the steering of the vehicle, and generating steering pre-judgment information;

[0055] Among them, when the vehicle is driving, the field of view that the driver needs to observe when turning to drive will change significantly compared with that of straight driving. Therefore, ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a control method and a control system of a vehicle-mounted camera. The control method of the vehicle-mounted camera includes: pre-judging the steering of the vehicle, and generating steering pre-judgment information; acquiring the actual steering angle of the vehicle; and driving the camera to steer according to the actual steering angle and the steering pre-judgment information. The present invention can drive the camera to turn to obtain a field of view that meets the observation requirements in the scene of vehicle steering, which solves the problem of blind spots in the field of view collected by the camera in the case of steering with a fixed field of view direction, and can effectively assist the driver in turning the field of view Observation helps to improve driving safety.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of vehicle safety, and in particular, to a method and system for controlling a vehicle camera. Background technique [0002] Conventional cars are equipped with rearview mirrors on the left and right sides of the car and inside the car to provide visual information on the left, right and rear sides of the car. However, traditional rearview mirrors have many blind spots and cannot meet the observation needs. [0003] The electronic rearview mirror uses the camera to capture the image information around the vehicle, and usually uses a display screen to display the image collected by the camera to obtain the image information of the blind area to meet the driver's observation needs. However, in the electronic rearview mirrors currently used in vehicles, the camera is fixedly installed on the vehicle body, so the field of view of the camera is fixed. In special situations, such as when turn...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B60R1/00
CPCB60R1/00B60R2300/101
Inventor 刘拾玉杜伟光付兵凯
Owner SHANGHAI YUXING ELECTRONICS TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com