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
A Zoox autonomous prototype vehicle, outfitted with sensors for sensing and high-definition mapping.
References
- ↑ Liu, Rong. High Definition Map for Automated Driving: Overview and Analysis (in en). Journal of Navigation 73 (2) (27 August 2019). p. 324–341. doi:10.1017/S0373463319000638.
- ↑ 2.0 2.1 2.2 Vardhan, Harsha. HD Maps: New age maps powering autonomous vehicles (in en-US). Geospatial World (2017-09-22). 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/.
- ↑ Jiao, J.. 2018 IEEE 42nd Annual Computer Software and Applications Conference (COMPSAC) 01 (22 June 2018). p. 367–373. ISBN 978-1-5386-2666-5. doi:10.1109/COMPSAC.2018.00058.
- ↑ HD maps—the hidden sensors that help autonomous vehicles see round corners. Automotive World (14 March 2019). Retrieved 2021-01-20.
- ↑ Mueck, Markus. Networking vehicles to everything : evolving automotive solutions (9 January 2018). Boston. ISBN 978-1-5015-0724-3. OCLC 1021887635.
- ↑ Javanmardi, Mahdi. Towards High-Definition 3D Urban Mapping: Road Feature-Based Registration of Mobile Mapping Systems and Aerial Imagery (in en). Remote Sensing 9 (10) (2017-09-21). p. 975. doi:10.3390/rs9100975.
- ↑ Zang, Andi. Proceedings of the 1st ACM SIGSPATIAL Workshop on High-Precision Maps and Intelligent Applications for Autonomous Vehicles (in en) (2017-11-07). Redondo Beach California: ACM. p. 1–8. ISBN 978-1-4503-5497-4. doi:10.1145/3149092.3149093.
- ↑ Zang, Andi. High definition maps in urban context (in en). SIGSPATIAL Special 10 (1) (2018-06-05). p. 15–20. doi:10.1145/3231541.3231546.
