Title:
INFORMATION GENERATING METHOD, INFORMATION GENERATING DEVICE, ELECTRONIC DEVICE, RECORDING MEDIUM, AND COMPUTER PROGRAM
Document Type and Number:
Japanese Patent JP2021168127
Kind Code:
A
Abstract:
To test a stability of a positioning system of a vehicle by that a point group collected from a real physics scene is processed to simulate an environmental change of a real physics environment; the processed point group is transmitted to a test vehicle, and the processed point group is used to generate positioning information.SOLUTION: A point group of a target scene is received to exhibit a point group frame in the point cloud; user-entered area selection information transmitted by a user is received based on the exhibited point group frame; and point data in a target area corresponding to the area selection information is processed to obtain a processed point group, and the processed point group is transmitted to a test vehicle. The processed point group is used to generate positioning information.SELECTED DRAWING: Figure 1
Inventors:
LI SHIWEI
Application Number:
JP2021061324A
Publication Date:
October 21, 2021
Filing Date:
March 31, 2021
Export Citation:
Assignee:
BEIJING BAIDU NETCOM SCI & TECH CO LTD
International Classes:
G08G1/16; G09B29/00
Domestic Patent References:
| JP2011100306A | 2011-05-19 | |||
| JP2016142662A | 2016-08-08 |
Foreign References:
| WO2019188704A1 | 2019-10-03 | |||
| WO2018158831A1 | 2018-09-07 |
Attorney, Agent or Firm:
Miyata Hideki
Hiroaki Sakai
Hiroaki Sakai