Vehicular driving assist system using radar sensors and cameras
US12420780B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 22, 2023 |
| Grant date | Sep 23, 2025 |
| Priority date | — |
| Expiry date | Feb 3, 2044 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S2013/93274
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A vehicular driving assist system includes a plurality of radar sensors and a plurality of cameras. The system, while the vehicle is travelling along a road and responsive to processing of sensor data captured by the radar sensors, is operable to determine presence of an object in an adjacent zone or in a rear zone. The system confirms presence of the object via processing captured image data. Responsive to determining and confirming presence of the object in the adjacent zone, the system determines a collision risk based on proximity of the object and vehicle. Responsive to determining and confirming presence of the object in the rear zone, the system determines the collision risk based on an estimated time to collision of the object and vehicle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.