System and method for large-scale lane marking detection using multimodal sensor data
US10657390B2 · kind B2 · utility
3Cited by
79References
20Claims
0Family size
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Key dates
| Filing date | Nov 27, 2017 |
| Grant date | May 19, 2020 |
| Priority date | — |
| Expiry date | Apr 6, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30256
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system and method for large-scale lane marking detection using multimodal sensor data are disclosed. A particular embodiment includes: receiving image data from an image generating device mounted on a vehicle; receiving point cloud data from a distance and intensity measuring device mounted on the vehicle; fusing the image data and the point cloud data to produce a set of lane marking points in three-dimensional (3D) space that correlate to the image data and the point cloud data; and generating a lane marking map from the set of lane marking points.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.