Information processing device, information processing method, and recording medium
US12024284B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 15, 2021 |
| Grant date | Jul 2, 2024 |
| Priority date | — |
| Expiry date | Feb 6, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2201/025
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A controller includes processor and memory. The memory stores (i) a captured image outputted from a camera in an unmanned aircraft and (ii) sound outputted from a directional microphone in the unmanned aircraft, and stores (i) a position and an orientation of the camera and (ii) a position and an orientation of the directional microphone. The processor obtains, from the memory, the captured image, the sound, the position and the orientation of the camera, and the position and the orientation of the directional microphone, calculates a sound pickup direction of the directional microphone using the position and the orientation of the camera and the position and the orientation of the directional microphone, superimposes an object indicating the sound pickup direction at a position, on the captured image, corresponding to the sound pickup direction calculated, and causes a display device to display the captured image on which the object is superimposed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.