Earticle

초록

영어

Navigation systems have become an interesting research and industrial topic due to their wide deployment. The method of updating the map database (DB) with previously unknown map information has become an important factor in navigation system design. At present, multiple map DB providers maintain their own datasets and work to reduce unknown map information in only their proprietary maps. Map updating systems can generally be divided into two fields: position and traffic sign detection, and network and cloud based map generation and updating. This paper introduces the main difficulties associated with determining and updating unknown map information and briefly surveys the state-of-the-art technologies in this field. Further discussion on potential trends in the development of unknown map information is also provided.

목차

Abstract
 1. Introduction
 2. Position Detection and Traffic Sign Detection Technologies
  2.1. Position Detection Technologies
  2.2. Traffic Sign Detection Technologies
 3. Map DB Generation and Updating Technologies
  3.1. Network based Map DB Generation and Updating Technologies
  3.2. Cloud based Map DB Generation and Updating Technologies
 4. Future Research Areas
 5. Conclusions
 Acknowledgements
 References

키워드

저자

• SeungGwan Lee [ Humanitas College, Kyung Hee University, Korea ]
• Sungwon Lee [ Department of Computer Engineering, Kyung Hee University, Korea ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Multimedia and Ubiquitous Engineering

• 간기

  월간

• pISSN

  1975-0080

• 수록기간

  2008~2016

• 등재여부

  SCOPUS

• 십진분류

  KDC 505 DDC 605