Title:
CONTROL PREDICTION METHOD AND APPARATUS, AND DEVICE AND COMPUTER-READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/247303
Kind Code:
A1
Abstract:
Disclosed are a control prediction method and apparatus, and a device and a computer-readable storage medium. The method comprises: predicting real coordinates of a target vehicle at the next simulation moment according to real coordinates of the target vehicle at the current simulation moment and a simulation control volume of the target vehicle at the current simulation moment (step S101); predicting a sensing truth value of the target vehicle with respect to a surrounding obstacle at the next simulation moment according to a sensing truth value of the target vehicle with respect to the surrounding obstacle at the current simulation moment and a multi-modal future moving trajectory, which is obtained by means of performing prediction on the surrounding obstacle (step S102); and predicting a simulation control volume of the target vehicle at the next simulation moment on the basis of a distribution estimation result of a positioning error and a sensing error of the target vehicle, and the real coordinates and the sensing truth value of the target vehicle at the next simulation moment (step S103).
Inventors:
HUANG CHAO (CN)
LI LUOHE (CN)
PENG YING (CN)
LI LUOHE (CN)
PENG YING (CN)
Application Number:
PCT/CN2022/071016
Publication Date:
December 01, 2022
Filing Date:
January 10, 2022
Export Citation:
Assignee:
SHANGHAI XIANTU INTELLIGENT TECH CO LTD (CN)
International Classes:
G05B17/02
Foreign References:
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Attorney, Agent or Firm:
BEIJING BESTIPR INTELLECTUAL PROPERTY LAW CORPORATION (CN)
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