Anticipating user and object poses through task-based extrapolation for robot-human collision avoidance
US11945117B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Mar 10, 2021 |
| Grant date | Apr 2, 2024 |
| Priority date | — |
| Expiry date | Nov 13, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B2219/40475
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
An example method includes determining objects and actions associated with the objects for completing a task to be executed by a robotic system, where each action is associated with trajectory. The method further includes determining a pose for each person in an environment associated with the robotic system, predicting a trajectory for each person based on the determined pose associated with the respective person and the actions and trajectories associated with the actions, and adjusting trajectories for one or more of the actions to be performed by the robotic system based on the predicted trajectories for each person.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.