Irregular feature mapping
US9441973B2 · kind B2 · utility
3Cited by
14References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 12, 2013 |
| Grant date | Sep 13, 2016 |
| Priority date | — |
| Expiry date | Sep 4, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W64/00
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Disclosed herein are methods and systems for mapping irregular features. In an embodiment, a computer-implemented method may include obtaining tracking data that has dead reckoning tracking data for a tracked subject along a path and performing shape correction on the tracking data to provide a first estimate of the path.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.