Title:
ROAD TRAFFIC ANALYSIS SYSTEM, METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2019/047905
Kind Code:
A1
Abstract:
Provided is a road traffic analysis system, comprising: a data access module (101) used for accessing attribute information and road traffic information about a traffic network, wherein the traffic network comprises road intersections and road sections; a data analysis module (103) used for analyzing the attribute information and the road traffic information to generate road condition parameters of the traffic network; a road condition monitoring module (104) used for carrying out road traffic monitoring on the traffic network according to the road condition parameters to generate a road condition monitoring result of the traffic network; and a signal optimization module (105) used for adjusting phase signals of road intersection signal lights according to the attribute information and the road condition parameters to generate a phase signal adjustment scheme for the road intersection signal lights.
Inventors:
LIU YU (CN)
WANG JIAWEI (CN)
WANG MENGJIA (CN)
WANG HAN (CN)
ZHU ZHE (CN)
MIN WANLI (CN)
WANG JIAWEI (CN)
WANG MENGJIA (CN)
WANG HAN (CN)
ZHU ZHE (CN)
MIN WANLI (CN)
Application Number:
PCT/CN2018/104516
Publication Date:
March 14, 2019
Filing Date:
September 07, 2018
Export Citation:
Assignee:
ALIBABA GROUP HOLDING LTD (CN)
International Classes:
G08G1/08; G08G1/07
Foreign References:
| CN106846834A | 2017-06-13 | |||
| CN102142191A | 2011-08-03 | |||
| CN105513378A | 2016-04-20 | |||
| JP2005182219A | 2005-07-07 |
Attorney, Agent or Firm:
BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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