patent · US9489601
Construction zone sign detection
8 November 2016
Indexed reference — no copy held
This patent is cited by material in the archive, so it is indexed here by number, title and inventor. The archive holds no copy of its text.
Abstract
Methods and systems for detection of a construction zone sign are described. A computing device, configured to control the vehicle, may be configured to receive, from an image-capture device coupled to the computing device, images of a vicinity of the road on which the vehicle is travelling. Also, the computing device may be configured to determine image portions in the images that may depict sides of the road at a predetermined height range. Further, the computing device may...
Provenance
- Collection
- Cited prior art
- Original PDF
- patentimages.storage.googleapis.com →
- Filed
- 2015-10-15
- Source
- Google Patents bibliographic record
- Granted
- 2016-11-08
- Inventors
- Nathaniel Fairfield; David Ian Ferguson; Abhijit Ogale; Matthew Wang; Yangli Hector Yee; X Development LLC