MA50826B1 - Feux tricolores autonomes délibératifs - Google Patents

Feux tricolores autonomes délibératifs

Info

Publication number
MA50826B1
MA50826B1 MA50826A MA50826A MA50826B1 MA 50826 B1 MA50826 B1 MA 50826B1 MA 50826 A MA50826 A MA 50826A MA 50826 A MA50826 A MA 50826A MA 50826 B1 MA50826 B1 MA 50826B1
Authority
MA
Morocco
Prior art keywords
traffic lights
intersection
radio transmission
artificial intelligence
autonomous
Prior art date
Application number
MA50826A
Other languages
English (en)
Other versions
MA50826A1 (fr
Inventor
Ahmed Adnane
Original Assignee
Vetrasoft
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 Vetrasoft filed Critical Vetrasoft
Priority to MA50826A priority Critical patent/MA50826B1/fr
Priority to PCT/MA2021/000017 priority patent/WO2022050830A1/fr
Priority to CN202180069737.7A priority patent/CN117121074A/zh
Priority to CA3176318A priority patent/CA3176318A1/fr
Publication of MA50826A1 publication Critical patent/MA50826A1/fr
Publication of MA50826B1 publication Critical patent/MA50826B1/fr
Priority to ZA2023/03386A priority patent/ZA202303386B/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
    • G08G1/0108—Measuring and analyzing of parameters relative to traffic conditions based on the source of data
    • G08G1/0116—Measuring and analyzing of parameters relative to traffic conditions based on the source of data from roadside infrastructure, e.g. beacons
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
    • G08G1/0125—Traffic data processing
    • G08G1/0133—Traffic data processing for classifying traffic situation
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
    • G08G1/0137—Measuring and analyzing of parameters relative to traffic conditions for specific applications
    • G08G1/0145—Measuring and analyzing of parameters relative to traffic conditions for specific applications for active traffic flow control
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/015—Detecting movement of traffic to be counted or controlled with provision for distinguishing between two or more types of vehicles, e.g. between motor-cars and cycles
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
    • G08G1/0175—Detecting movement of traffic to be counted or controlled identifying vehicles by photographing vehicles, e.g. when violating traffic rules
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/07—Controlling traffic signals
    • G08G1/08—Controlling traffic signals according to detected number or speed of vehicles
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/07—Controlling traffic signals
    • G08G1/081—Plural intersections under common control
    • G08G1/083—Controlling the allocation of time between phases of a cycle
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/095—Traffic lights

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Traffic Control Systems (AREA)

Abstract

Le système met en æuvre des feux tricolores dotés d'un organe de vision orientable, d'une intelligence artificielle embarquée et d'un module de transmission radio. L'organe de vision orientable permet de capter les images du trafic routier avec le niveau de précision requis, les images sont sous un format brut, c.à.D. Non compressé. Le flux vidéo est acheminé vers le système embarqué à travers une liaison haut débit. Le système embarqué est une unité de traitement équipée d'un accélérateur matériel. Le système embarqué assure le traitement des flux vidéos au moyen des mécanismes de l'intelligence artificielle afin d'y extraire des informations décisionnelles. Le système de transmission radio permettra de partager ces informations avec le reste des feux tricolores d'un même carrefour, ou de l'ensemble du réseau routier. Grâce à un algorithme distribué d'intelligence collective, les feux tricolores d'un carrefour s'autoréguleront en adoptant le plan relatif à la meilleure stratégie de régulation. Ce traitement s'effectue en temps réel d'une manière dynamique. De cette manière, les feux tricolores d'un carrefour donné coordonneront ensemble d'une manière complètement distribuée et autonome, sans avoir besoin d'une quelconque installation centralisée.
MA50826A 2020-09-07 2020-09-07 Feux tricolores autonomes délibératifs MA50826B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
MA50826A MA50826B1 (fr) 2020-09-07 2020-09-07 Feux tricolores autonomes délibératifs
PCT/MA2021/000017 WO2022050830A1 (fr) 2020-09-07 2021-09-01 Feux tricolores autonomes délibératifs
CN202180069737.7A CN117121074A (zh) 2020-09-07 2021-09-01 自动审议的交通灯
CA3176318A CA3176318A1 (fr) 2020-09-07 2021-09-01 Feux tricolores autonomes deliberatifs
ZA2023/03386A ZA202303386B (en) 2020-09-07 2023-03-07 Stand-alone decision-making traffic lights

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MA50826A MA50826B1 (fr) 2020-09-07 2020-09-07 Feux tricolores autonomes délibératifs

Publications (2)

Publication Number Publication Date
MA50826A1 MA50826A1 (fr) 2022-03-31
MA50826B1 true MA50826B1 (fr) 2022-05-31

Family

ID=77711325

Family Applications (1)

Application Number Title Priority Date Filing Date
MA50826A MA50826B1 (fr) 2020-09-07 2020-09-07 Feux tricolores autonomes délibératifs

Country Status (5)

Country Link
CN (1) CN117121074A (fr)
CA (1) CA3176318A1 (fr)
MA (1) MA50826B1 (fr)
WO (1) WO2022050830A1 (fr)
ZA (1) ZA202303386B (fr)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4847772A (en) 1987-02-17 1989-07-11 Regents Of The University Of Minnesota Vehicle detection through image processing for traffic surveillance and control
JP2712844B2 (ja) 1990-04-27 1998-02-16 株式会社日立製作所 交通流計測装置及び交通流計測制御装置
FR2667710B1 (fr) 1990-10-05 1994-09-02 Francis Guillot Dispositif de detection d'anomalies de circulation integree sur site dans une armoire.
DE4105809A1 (de) 1991-02-23 1992-09-03 Industrieanlagen Betriebsges Dynamische verkehrsflussanalyse und -steuerung mittels bilderkennung
JP2816919B2 (ja) 1992-11-05 1998-10-27 松下電器産業株式会社 空間平均速度および交通量推定方法、地点交通信号制御方法、交通量推定・交通信号制御機制御装置
US6466260B1 (en) * 1997-11-13 2002-10-15 Hitachi Denshi Kabushiki Kaisha Traffic surveillance system
US8018352B2 (en) * 2006-03-27 2011-09-13 Cognex Corporation Video traffic monitoring and signaling apparatus
KR101007410B1 (ko) * 2008-08-11 2011-01-14 주식회사 케이엠더블유 카메라 부착형 가로등의 램프
US20180096595A1 (en) * 2016-10-04 2018-04-05 Street Simplified, LLC Traffic Control Systems and Methods
US10490066B2 (en) * 2016-12-29 2019-11-26 X Development Llc Dynamic traffic control
CN110556000A (zh) 2018-06-04 2019-12-10 义硕智能股份有限公司 人工智慧交通检测系统
US10600319B1 (en) * 2019-03-27 2020-03-24 Greg Douglas Shuff Adaptive traffic signal

Also Published As

Publication number Publication date
WO2022050830A1 (fr) 2022-03-10
ZA202303386B (en) 2023-10-25
MA50826A1 (fr) 2022-03-31
CN117121074A (zh) 2023-11-24
CA3176318A1 (fr) 2022-03-10

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