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

Method and device for identifying target area, electronic equipment and roadside equipment

A target area and search area technology, applied in the field of intelligent transportation, can solve the problems of increased difficulty in path planning, limited sensing range of sensors, and inability to accurately determine the target area, etc.

Active Publication Date: 2020-09-25
APOLLO INTELLIGENT CONNECTIVITY (BEIJING) TECH CO LTD
View PDF17 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for self-driving unmanned vehicles, the sensors they carry have a limited range of perception; for ordinary vehicles, the driver's sight distance and viewing angle are also limited.
Therefore, it is impossible to accurately determine the target area on the road, which increases the difficulty for subsequent path planning

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 identifying target area, electronic equipment and roadside equipment
  • Method and device for identifying target area, electronic equipment and roadside equipment
  • Method and device for identifying target area, electronic equipment and roadside equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the drawings, it should be understood that the disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein; A more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are for exemplary purposes only, and are not intended to limit the protection scope of the present disclosure.

[0019] In the description of the embodiments of the present disclosure, the term "comprising" and its similar expressions should be interpreted as an open inclusion, that is, "including but not limited to". The term "based on" should be understood as "based at least in part on". The term "one embodiment" or "the embodiment" should be read as "at least one ...

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 embodiment of the invention relates to a method and device for identifying a target area, electronic equipment, a computer readable storage medium and drive test equipment, and relates to the field of intelligent transportation. The method includes determining position information of a marker detected in a current frame of a video. The method also includes determining, in the current frame, asearch region that at least partially covers the marker. The markers are classified on the basis of the position information and the search area, an area surrounded by the markers belonging to the main category is determined as a target area on the basis of a classification result, and the number of the markers belonging to the main category is larger than a first threshold number. The road condition information can be timely and accurately updated, and the target area information is broadcasted to the roadside equipment, the cloud platform, the vehicle and the like through the vehicle-road cooperation V2X technology, so that reliable data support is provided for path planning of the vehicle, and the user experience is improved.

Description

technical field [0001] Embodiments of the present disclosure mainly relate to the field of intelligent transportation, and more specifically, relate to a method, an apparatus, an electronic device, a computer-readable storage medium, and a drive testing device for identifying a target area. Background technique [0002] For self-driving vehicles or other ordinary vehicles, when planning the driving route of the vehicle, if it is possible to find out that there is a target area ahead that may block traffic (for example, a construction area, etc.), it will provide great convenience for the user. However, for self-driving unmanned vehicles, the sensors they carry have a limited range of perception; and for ordinary vehicles, the driver's sight distance and viewing angle are also limited. Therefore, it is impossible to accurately determine the target area on the road, which increases the difficulty for subsequent path planning. Contents of the invention [0003] According to ...

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 Applications(China)
IPC IPC(8): G06K9/00G06K9/32G06K9/62
CPCG06V20/41G06V20/52G06V10/25G06V2201/07G06F18/23213G06F18/24
Inventor 刘博
Owner APOLLO INTELLIGENT CONNECTIVITY (BEIJING) TECH CO LTD