Title:
METHOD FOR IDENTIFYING OPERATION INTENTION OF MOVING TARGET ON APRON SCENE BASED ON RADAR TRACK CONSTRUCTION
Document Type and Number:
WIPO Patent Application WO/2020/228228
Kind Code:
A1
Abstract:
A method for identifying an operation intention of a moving target on an apron scene based on radar track construction. Clustering of operation routes of radar track data of the moving target is achieved on the basis of a vector machine statistical classification theory, a big data Hadoop distributed computing architecture is adopted, and a kinematic model of an aircraft or a vehicle is combined to establish a target feature set combining attribute features such as a target type, model, and task with motion features of acceleration, a track angle, and a motion stage. By means of off-line training and on-line testing of the target feature set and operation intention information, the intention analysis of a scene taxi route of an operation target is carried out, and an operation intention identification model of the moving target on the apron scene is constructed, thereby improving the intention reasoning ability.
Inventors:
ZHUANG QING (CN)
SHAO MINGHENG (CN)
ZHANG ZHENYA (CN)
ZHANG ZHONGLING (CN)
SU ZUHUI (CN)
HUANG YAN (CN)
ZHANG KUN (CN)
WANG ZHONGHUI (CN)
SHAO MINGHENG (CN)
ZHANG ZHENYA (CN)
ZHANG ZHONGLING (CN)
SU ZUHUI (CN)
HUANG YAN (CN)
ZHANG KUN (CN)
WANG ZHONGHUI (CN)
Application Number:
PCT/CN2019/110514
Publication Date:
November 19, 2020
Filing Date:
October 11, 2019
Export Citation:
Assignee:
NANJING LES INF TECH CO LTD (CN)
International Classes:
G08G5/00
Foreign References:
| CN110111608A | 2019-08-09 | |||
| CN103093649A | 2013-05-08 | |||
| CN104717468A | 2015-06-17 | |||
| CN108268597A | 2018-07-10 | |||
| CN109587655A | 2019-04-05 | |||
| US20190005744A1 | 2019-01-03 |
Attorney, Agent or Firm:
JIANGSU SUNDY LAW FIRM (CN)
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