Obstacle detection system and obstacle detection method thereof

An obstacle and object technology, applied in the obstacle detection system and its obstacle detection field, to achieve the effect of improving safety and convenience

Inactive Publication Date: 2013-04-17
ALTEK AUTOTRONICS
View PDF5 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above problems, one of the objectives of the present invention is to provide an obstacle detection system and its obstacle detection method to solve the p

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
  • Obstacle detection system and obstacle detection method thereof
  • Obstacle detection system and obstacle detection method thereof
  • Obstacle detection system and obstacle detection method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0038] Embodiments of the obstacle detection system and the obstacle detection method thereof according to the present invention will be described below with reference to related drawings. For ease of understanding, the same elements in the following embodiments are marked with the same symbols for illustration.

[0039] The obstacle detection system and obstacle detection method of the present invention can be mainly installed in a mobile vehicle, and the mobile vehicle can be any type or style of vehicle, or the rest can be used for carrying The user's means of transportation, in the embodiments described below, mainly regards the mobile vehicle as a vehicle, but is not limited thereto.

[0040] figure 1 It is a schematic diagram of the first embodiment of the obstacle detection system of the present invention. In the figure, the obstacle detection system 1 is suitable for a mobile vehicle 2, which can be installed in front or rear of the mobile vehicle 2, but not limited t...

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 an obstacle detection system and an obstacle detection method thereof. The system comprises an object detection module, a camera shooting module, a calculation module and an object searching module, wherein the object detection module is used for detecting at least one distance and one direction of at least one obstacle within a range of an outside environment, the camera shooting module captures a camera image containing an image corresponding to the obstacle within the range, the calculation module calculates a first area of the obstacle in the camera image according to the detected distance and the detected direction of the obstacle, the object searching module implements first image processing in the first area to search the position of the obstacle and obtain the image of the obstacle, and if the position of the obstacle can not be searched, the calculation module calculates a second area again according to the distance and the direction and implements second image processing in the second area to search the position of the obstacle and obtain the image of the obstacle. By the aid of the obstacle detection system and the obstacle detection method, a driver can know changes of the surrounding environment clearly, so that the safety and the convenience during driving can be greatly improved.

Description

technical field [0001] The present invention relates to an obstacle detection system and an obstacle detection method thereof, in particular to a combination of radar, sonar and image technology, which can detect obstacles and take images of the surrounding environment of the vehicle, and An obstacle detection system and an obstacle detection method for marking the position and distance of obstacles in an image. Background technique [0002] Today, with more and more advanced technology, the reversing radar has almost become the basic equipment of the car. Generally, the reversing radar is installed with an ultrasonic sensor at the rear of the car. When there is an obstacle, it will turn back and be received by the ultrasonic sensor, and then a sound warning device installed in the car will be used to remind the driver of the obstacle information, so as to assist the driver to complete the parking process smoothly. [0003] At present, there is a preferred reversing radar o...

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
IPC IPC(8): B60R16/02B60R11/00B60R11/04
Inventor 吴志桓钱中方
Owner ALTEK AUTOTRONICS
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap