WO2018218407A1 - Procédé et système de détection d'un pont sur une carte pour une circulation routière intelligente - Google Patents

Procédé et système de détection d'un pont sur une carte pour une circulation routière intelligente Download PDF

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Publication number
WO2018218407A1
WO2018218407A1 PCT/CN2017/086287 CN2017086287W WO2018218407A1 WO 2018218407 A1 WO2018218407 A1 WO 2018218407A1 CN 2017086287 W CN2017086287 W CN 2017086287W WO 2018218407 A1 WO2018218407 A1 WO 2018218407A1
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WO
WIPO (PCT)
Prior art keywords
bridge
height
detecting
length
threshold
Prior art date
Application number
PCT/CN2017/086287
Other languages
English (en)
Chinese (zh)
Inventor
罗英杰
Original Assignee
深圳市乃斯网络科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳市乃斯网络科技有限公司 filed Critical 深圳市乃斯网络科技有限公司
Priority to PCT/CN2017/086287 priority Critical patent/WO2018218407A1/fr
Publication of WO2018218407A1 publication Critical patent/WO2018218407A1/fr

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B29/00—Maps; Plans; Charts; Diagrams, e.g. route diagram
    • G09B29/10—Map spot or coordinate position indicators; Map reading aids

Definitions

  • the invention relates to the field of communications, and in particular to a method and a system for detecting a bridge in an intelligent traffic map.
  • Bridges are a part of the road. For maps, bridges need to be marked. Existing bridges are based on manual inspections, which are inefficient and affect customer experience.
  • a method for detecting a bridge in an intelligent traffic map is provided, which solves the shortcoming of low user experience in the prior art.
  • a method for detecting a bridge in an intelligent traffic map comprising the following steps:
  • the method further includes:
  • the method further includes:
  • a detection system for a bridge in an intelligent traffic map comprising:
  • a detecting unit for detecting the height of the traveling vehicle
  • a recording unit configured to record a length exceeding a height threshold if the height exceeds a height threshold
  • the control unit is configured to determine that the location belongs to the bridge if the length also exceeds the length threshold.
  • system further includes:
  • a control unit for dividing the starting position and the ending position of the bridge.
  • system further includes:
  • the control unit is configured to take a picture of the bridge and determine the width of the bridge according to the picture.
  • a computer readable storage medium having stored thereon a computer program that, when executed by a processor, implements a method of detecting a bridge in the intelligent traffic map.
  • a terminal comprising one or more processors, a memory, a transceiver, and one or more programs, the one or more programs being stored in the memory and configured by the Executed by one or more processors, the program including instructions for performing the steps in the method of detecting a bridge in the intelligent traffic map described above.
  • the technical solution provided by the specific embodiment of the present invention detects the height of the traveling vehicle. If the height exceeds the height threshold, the length exceeding the height threshold is recorded. If the length also exceeds the length threshold, it is determined that the position belongs to the bridge, so it has a height according to the height.
  • FIG. 1 is a flowchart of a method for detecting a bridge in an intelligent traffic map according to the present invention.
  • FIG. 2 is a structural diagram of a bridge detection system in an intelligent traffic map provided by the present invention.
  • FIG. 3 is a schematic structural diagram of hardware of a terminal provided by the present invention.
  • FIG. 1 is a flowchart of a method for detecting a bridge in an intelligent traffic map according to a first preferred embodiment of the present invention.
  • the method is implemented by a monitoring center.
  • the method is as shown in FIG. 1 and includes the following steps. :
  • Step S101 detecting a height of the traveling vehicle
  • Step S102 If the height exceeds the height threshold, record a length exceeding a height threshold;
  • Step S103 If the length also exceeds the length threshold, it is determined that the location belongs to a bridge.
  • the technical solution provided by the specific embodiment of the present invention detects the height of the traveling vehicle. If the height exceeds the height threshold, the length exceeding the height threshold is recorded. If the length also exceeds the length threshold, it is determined that the position belongs to the bridge, so it has a height according to the height.
  • the method may further include:
  • the method may further include:
  • FIG. 2 is a schematic diagram of a bridge detection system in an intelligent traffic map according to a second preferred embodiment of the present invention.
  • the system is as shown in FIG. 2, and includes:
  • a detecting unit 201 configured to detect a height of the traveling vehicle
  • a recording unit 202 configured to record a length exceeding a height threshold if the height exceeds a height threshold
  • the control unit 203 is configured to determine that the location belongs to the bridge if the length also exceeds the length threshold.
  • the technical solution provided by the specific embodiment of the present invention detects the height of the traveling vehicle. If the height exceeds the height threshold, the length exceeding the height threshold is recorded. If the length also exceeds the length threshold, it is determined that the position belongs to the bridge, so it has a height according to the height.
  • the above system may further include:
  • the control unit 203 is configured to divide the starting position and the ending position of the bridge.
  • the above system may further include:
  • the control unit 203 is configured to take a picture of the bridge and determine the width of the bridge according to the picture.
  • a specific embodiment of the present invention further provides a computer readable storage medium having stored thereon a computer program, the program being implemented by the processor to implement a method for detecting a bridge in the intelligent traffic map.
  • a specific embodiment of the present invention further provides a terminal, as shown in FIG. 3, including one or more processors 302, a memory 301, a transceiver 303, and one or more programs, the one or more programs being stored in The memory is, and is configured to be executed by, the one or more processors, the program comprising instructions for performing the steps in the method of detecting a bridge in the intelligent traffic map described above.
  • Computer readable media includes both computer storage media and communication media including any medium that facilitates transfer of a computer program from one location to another.
  • a storage medium may be any available media that can be accessed by a computer.
  • the computer readable medium may include random access memory (Random) Access Memory, RAM), Read-Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (Electrically Erasable Programmable Read-Only Memory, EEPROM), Compact Disc Read-Only Memory, CD-ROM, or other optical disc storage, magnetic storage medium or other magnetic storage device, or any other medium that can be used to carry or store desired program code in the form of instructions or data structures and that can be accessed by a computer. Also. Any connection may suitably be a computer readable medium.
  • a disk and a disc include a compact disc (CD), a laser disc, a compact disc, a digital versatile disc (DVD), a floppy disk, and a Blu-ray disc, wherein the disc is usually magnetically copied, and the disc is The laser is used to optically replicate the data. Combinations of the above should also be included within the scope of the computer readable media.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)

Abstract

La présente invention concerne un procédé et un système permettant de détecter un pont sur une carte pour une circulation routière intelligente. Le procédé comprend les étapes suivantes : la détection de la hauteur d'un véhicule circulant (S101) ; si la hauteur dépasse un seuil de hauteur, l'enregistrement d'une longueur par laquelle la hauteur excède le seuil de hauteur (S102) ; et si la longueur dépasse également le seuil de longueur, le fait de déterminer que la position appartient à un pont (S103). La solution technique présente l'avantage d'une très grande convivialité d'utilisation.
PCT/CN2017/086287 2017-05-27 2017-05-27 Procédé et système de détection d'un pont sur une carte pour une circulation routière intelligente WO2018218407A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/086287 WO2018218407A1 (fr) 2017-05-27 2017-05-27 Procédé et système de détection d'un pont sur une carte pour une circulation routière intelligente

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/086287 WO2018218407A1 (fr) 2017-05-27 2017-05-27 Procédé et système de détection d'un pont sur une carte pour une circulation routière intelligente

Publications (1)

Publication Number Publication Date
WO2018218407A1 true WO2018218407A1 (fr) 2018-12-06

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PCT/CN2017/086287 WO2018218407A1 (fr) 2017-05-27 2017-05-27 Procédé et système de détection d'un pont sur une carte pour une circulation routière intelligente

Country Status (1)

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WO (1) WO2018218407A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005266627A (ja) * 2004-03-22 2005-09-29 Electronic Navigation Research Institute 電子地図情報の補正方法及び移動局位置監視システム
CN103021261A (zh) * 2011-09-23 2013-04-03 联想(北京)有限公司 数字地图自动修正方法及装置
CN103196452A (zh) * 2013-04-23 2013-07-10 易图通科技（北京）有限公司 真三维导航地图上路桥相对高度的表现方法和装置
CN105047020A (zh) * 2015-08-26 2015-11-11 惠州华阳通用电子有限公司 一种基于雷达的桥梁通行防撞方法及装置
CN105200900A (zh) * 2015-10-16 2015-12-30 北京恒华伟业科技股份有限公司 一种路面检测方法和装置
CN106971550A (zh) * 2017-05-27 2017-07-21 深圳市乃斯网络科技有限公司 智能交通地图中桥梁的检测方法及系统

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005266627A (ja) * 2004-03-22 2005-09-29 Electronic Navigation Research Institute 電子地図情報の補正方法及び移動局位置監視システム
CN103021261A (zh) * 2011-09-23 2013-04-03 联想(北京)有限公司 数字地图自动修正方法及装置
CN103196452A (zh) * 2013-04-23 2013-07-10 易图通科技（北京）有限公司 真三维导航地图上路桥相对高度的表现方法和装置
CN105047020A (zh) * 2015-08-26 2015-11-11 惠州华阳通用电子有限公司 一种基于雷达的桥梁通行防撞方法及装置
CN105200900A (zh) * 2015-10-16 2015-12-30 北京恒华伟业科技股份有限公司 一种路面检测方法和装置
CN106971550A (zh) * 2017-05-27 2017-07-21 深圳市乃斯网络科技有限公司 智能交通地图中桥梁的检测方法及系统

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