High-definition map
A high-definition map (HD map) is a highly accurate map made for self-driving cars.[1] They have things not present on traditional maps.[2][3] HD maps are accurate at a centimetre level.[2][4]
HD maps are made using different sensors. These sensors include LiDARs, radars, digital cameras and GPS.[2][5][6] HD maps can also be made using aerial imagery.[7][8]
High-definition maps can include things like road shape, road marking, traffic signs and barriers.[3][9]
High-definition Map Media
- Zoox autonomous prototype vehicle on Lombard St San Francisco dllu.jpg
A Zoox autonomous prototype vehicle, outfitted with sensors for sensing and high-definition mapping.
References
- ↑ Lua error in Module:Citation/CS1/Identifiers at line 630: attempt to index field 'known_free_doi_registrants_t' (a nil value).
- ↑ 2.0 2.1 2.2 Vardhan, Harsha (2017-09-22). "HD Maps: New age maps powering autonomous vehicles". Geospatial World. Retrieved 2021-01-20.
- ↑ 3.0 3.1 Matthews, Kayla (September 16, 2019). "What are HD maps, and how will they get us closer to autonomous cars?". EETimes. https://iot.eetimes.com/what-are-hd-maps-and-how-will-they-get-us-closer-to-autonomous-cars/.
- ↑ Lua error in Module:Citation/CS1/Identifiers at line 630: attempt to index field 'known_free_doi_registrants_t' (a nil value).
- ↑ "HD maps—the hidden sensors that help autonomous vehicles see round corners". Automotive World. 14 March 2019. Retrieved 2021-01-20.
- ↑ Mueck, Markus; Karls, Ingolf (9 January 2018). Networking vehicles to everything : evolving automotive solutions. Boston. ISBN 978-1-5015-0724-3. OCLC 1021887635.
- ↑ Javanmardi, Mahdi; Javanmardi, Ehsan; Gu, Yanlei; Kamijo, Shunsuke (2017-09-21). "Towards High-Definition 3D Urban Mapping: Road Feature-Based Registration of Mobile Mapping Systems and Aerial Imagery". Remote Sensing. 9 (10): 975. Bibcode:2017RemS....9..975J. doi:10.3390/rs9100975. ISSN 2072-4292.
- ↑ Lua error in Module:Citation/CS1/Identifiers at line 630: attempt to index field 'known_free_doi_registrants_t' (a nil value).
- ↑ Lua error in Module:Citation/CS1/Identifiers at line 630: attempt to index field 'known_free_doi_registrants_t' (a nil value).
