Identification of vehicle parking using data from vehicle sensor network

US9607509B2 · kind B2 · utility

Assignee

• SAP SE · DE

Inventors

• Jing Liu · Tuji, CN
• Junpeng Hu · Nanjing, CN
• Yinling Ni · Shanghai, CN
• Yongxun Li · Shanghai, CN
• Siyi CHEN · Beijing, CN
• Jun Liu · Columbus, US

Key dates

• Filing date: Apr 8, 2015
• Grant date: Mar 28, 2017
• Expiry date: Apr 8, 2035

Classification

• Technology area (CPC G): Physics
• CPC primary: G08G1/147
• WIPO field: Control
• WIPO sector: Instruments

Abstract

A framework for identifying parking areas from vehicle trajectory data is described herein. Vehicle trajectory data collected from a sensor network having a plurality of sensor stations for detecting vehicles is provided. The vehicle trajectory data is pre-processed to generate a tracking table of vehicles and analyzed to determine an interstation parking area between first and second sensor stations of interest based on input parameters from a user.