Method for forecasting motion trajectory, storage medium, and computer device
US12148174B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 19, 2021 |
| Grant date | Nov 19, 2024 |
| Priority date | — |
| Expiry date | Apr 1, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30241
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
The present disclosure relates to a method for forecasting a motion trajectory, a computer-readable storage medium, and a computer device. The method includes: obtaining an observed past trajectory of an object; obtaining a spatial pointwise feature of each trajectory point in the observed past trajectory; obtaining a temporal pointwise feature of the trajectory point according to the spatial pointwise feature of the trajectory points within a preset observation time interval; and performing motion trajectory prediction on the object according to the spatial pointwise feature and the temporal pointwise feature of the trajectory points. The present disclosure promotes the accuracy of the motion trajectory prediction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.