Unlock instant, AI-driven research and patent intelligence for your innovation.

Method and device for displaying surrounding environment of vehicle without distortion

一种周边环境、车辆的技术，应用在车辆部件、运输和包装、光学观察装置等方向，能够解决无法相应地再现摄像机系统环境图像、车辆周边目标失真等问题

Active Publication Date: 2020-06-09
CONTINENTAL AUTONOMOUS MOBILITY GERMANY GMBH
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, this type of system has a serious disadvantage, that is, because the texture re-projection plane is static, the real or near-real environment image of the camera system cannot be reproduced accordingly, so the surrounding objects displayed by the vehicle are seriously distorted.
Instead, it will show a heavily distorted image of the target forming interference artifacts

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
  • Method and device for displaying surrounding environment of vehicle without distortion
  • Method and device for displaying surrounding environment of vehicle without distortion
  • Method and device for displaying surrounding environment of vehicle without distortion

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] like figure 1 As shown in , in the example shown, the surround view camera system 1 is equipped with several components. In the illustrated embodiment, the panoramic surround view camera system 1 is equipped with at least one vehicle-mounted camera 2 for capturing and providing camera images, and the camera images are processed by the data processing unit 3 of the panoramic surround view camera system 1 to generate a vehicle panoramic view image or images of the surrounding environment. The panoramic view image or the vehicle surrounding environment image generated by the data processing unit 3 is displayed on the display unit 4 . The data processing unit 3 calculates an adaptive reprojection plane based on the sensor data provided by the vehicle's on-board sensors 5 . The textures captured by the onboard camera 2 of the surround view camera system 1 are reprojected onto the calculated adaptive reprojection plane which approximates the vehicle surroundings and thereby...

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

Panoramic surround view camera system for vehicles, the panoramic surround view camera system is equipped with at least one vehicle-mounted camera, the vehicle-mounted camera provides camera images, the provided camera images are processed by a data processing unit in order to generate an environmental image of the surrounding environment of the vehicle, the environment The image is displayed on the display unit. The data processing unit re-projects the texture acquired by the on-board camera onto an adaptive re-projection plane which approximates the vehicle surroundings and is calculated based on sensor data provided by the on-board sensors.

Description

technical field [0001] The invention relates to a method and device for displaying the surrounding environment of a vehicle without distortion, especially for a road vehicle equipped with a panoramic camera system. Background technique [0002] Vehicles are increasingly being equipped with driver assistance systems that support the driver in achieving mobility. Some of these driver assistance systems are equipped with a surround view camera system, which shows the driver of the vehicle what is happening around the vehicle. This type of panoramic camera system includes one or more vehicle-mounted cameras, which are used to capture and provide camera images, which are synthesized into environmental images around the vehicle by the data processing unit of the panoramic camera system. Here, an image of the surroundings of the vehicle is displayed on a display unit. Conventional camera-based driver assistance systems project texture information from the camera system onto a sta...

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): G06T15/20G06T9/00B60R1/00H04N5/232H04N5/247H04N23/90
CPCG06T9/00G06T15/205B60R2300/102B60R2300/105B60R2300/00B60R2300/607B60R2300/60B60R2300/305B60R2300/306B60R2300/301B60R2300/303B60R2300/8093B60R2300/806H04N23/698H04N23/90B60R1/27
Inventor M·弗里贝J·佩措尔德
Owner CONTINENTAL AUTONOMOUS MOBILITY GERMANY GMBH