증강현실 기반 지하철 역사의 보행안내 시스템
Development of Indoor Navigation System based on the Augmented Reality in Subway Station
0
조회
0
다운로드
0
인용
0
참고문헌
키워드
초록
스마트폰 기반 길안내 애플리케이션은 일상생활에서 매우 유용하다. 또한 비용 효율적이고사용자 친화적인 내비게이션은 많은 고객을 유치할 수 있다. 하지만 스마트폰을 사용하여 지하철 역사와 같은 지하공간에서 정확한 내비게이션을 제공하는 것은 여전히 어려운 과제이다. 방문객이 지하공간에서 필요할 때마다 언제 어디서나 스마트 폰으로 길 안내를 제공받을 수있다면 더 편리한 모빌리티 서비스를 제공할 수 있다. 본 연구는 지하철을 이용하는 고객에게출입구에서 열차 플랫폼까지의 길 안내 시스템을 개발하고 있다. 경로탐색은 새로 제안한 QR 마커와 증강현실(AR)을 적용하여 스마트폰의 광학적 툴로 위치정보를 파악하여 경로안내 정보를 실내 지도 없이 제공하는 비용 효율적인 스마트 폰 알고리즘에 해당한다. 또한 이 알고리즘은 교통약자들에게 별도의 Barrier Free 경로로 안내하는 모듈도 제공하고 있다.
Abstract
Smart phone based navigation applications are very useful in everyday life. Cost-effective and user friendly navigation can be provided to the user by many applications available in market. Using the Smart phone these navigation applications provide accurate navigation for outdoor locations. But providing an accurate navigation underground space such as subway station is still a challenge. It is hence more convenient and appropriate for mobility services if the visitors could simply view the guidance of the subway station on their mobile phone, wherever and whenever it is needed. This study develops a algorithm for indoor navigation with the help of Augmented Reality(AR) and QR marker code from the entrance to the train platform for users. This indoor navigation uses AR and QR maker codes for two purposes: to provide the user link to the subway station location and to provide the current guidance details to the user. This Smart phone algorithm that uses a smart phone optical tool to decode the QR marker to determine the location information and provide guidance to the AR without indoor Maps. This algorithm also provides a module to guide mobility vulnerable to the Barrier Free route to destination.
참고문헌 (25)
- Azuma R. T., "A survey of augmented reality", Presence : Teleoperators and virtual environments, 6(4), pp.355~385 (1997)
- Canny J, "A computational approach to edge detection", IEEE Transactions on Pattern Analysis and Machine Intelligence, (6), pp.679~698 (1986)
- Carmigniani J, "Handbook of augmented reality", pp.3~46 (2011), Springer
- Chirakkal V. V, "Exploring Smartphone-Based Indoor Navigation: A QR Code Assistance-Based Approach", IEIE Transactions on Smart Processing and Computing, 4(3), pp.173~182 (2015)
- Choi, "A Study on Indoor Navigation Service and Location Positioning Error Correction Method using the QR code", Proceedings of Journal of The Institute of Electronics and Information Engineers Summer Conference, pp.486~488 (2013)
- Chowdhury M. H, "Image thresholding techniques", Communications, Computers, and Signal Processing, 1995. Proceedings., IEEE Pacific Rim Conference, pp.585~589 (1995), IEEE
- Enrique Costa-Montenegro, "QR-Maps: an Efficient Tool for Indoor User Location Based on QR-Codes and Google Maps", The 8th Annual IEEE Consumer Communications and Networking Conference, pp.928~932 (2011)
- Gonzalez R. C, "Digital image processing" (1992)
- Heo Y. J, "Implementation of QR code-based Indoor Path Finding System", Proceedings of Journal of Korean Institute of Intelligent System Autumn Conference 2015, 25(2), pp.97~98 (2015)
- International Organization for Standardization. ISO, "IEC 18004", Information Technology—Automatic Identification and Data Capture Techniques—QR Code 2005 Bar Code Symbology Specification, 2006, 2006~
- Josymol J, "QR Code Based Indoor Navigation with Voice Response", International Journal of Science and Research, 3(11), pp.923~926 (2014)
- Kang M. S, "Complementary indoor positioning algorithm using triangulation of Bluetooth beacon and QR-code positio", Proceedings of Journal of Communications and Networks Summer Conference 2015, pp.1562~1563 (2015)
- Kim H. K, "A Study on Indoor Location Based Service using Accelerometer and Error Correction Method using QR code", Proceedings of Journal of The Korean Institute of Information Scientists and Engineers Conference 2011, 38(1(D)), pp.1562~1563 (2011)
- Kim J. I, "A Study on Indoor Positioning Method using Smartphone with QR code Recognition", Proceedings of KIIT Summer Conference 2018, pp.40~43 (2018)
- Kim S. H, "Study on Location-based services using LED indoor real-time locating system in railway system", 2014 Spring Conference of the Korean Society for Railway, pp.1331~1335 (2014)
- Lee K. W, "A Study on Indoor Positioning Algorithm using QR Code Based Wireless LAN", Proceedings of Journal of Communications and Networks Winter Conference 2011, pp.401~402 (2011)
- Lim G. H, "A study on Indoor Positioning Using the 3D Barcode Available to Detect the Direction", Proceeding of The Korea Intelligent Transport System Autoum Conference 2016, pp.120~122 (2016)
- Michał N, "Indoor navigation using QR codes and WiFi signals with an implementation on mobile platform", IEEE, Conference: 2016 Signal Processing (2016)
- Serino M, "Pokémon go and augmented virtual reality games : a cautionary commentary for parents and pediatricians", Current Opinion in Pediatrics, 28(5), pp.673~677 (2016)
- Sichitiu M. L, "Localization of wireless sensor networks with a mobile beacon", Mobile Ad-hoc and Sensor Systems, 2004 IEEE, International Conference on (2004), IEEE
- 송지현, "스마트폰 카메라와 2차원 바코드를 이용한 실내 주차장 내 측위 방법", 한국정보통신학회논문지, 20(1), pp.142~152 (2016), 한국정보통신학회[DOI]
- Sujith Suresh P. M, "A Novel Method for Indoor Navigation Using QR Codes", International Journal of Applied Engineering Research, 10(77), pp.451~454 (2015)
- Report to Congress on indoor air quality: Volume 2, "U.S. Environmental Protection Agency", ~, pp.EPA (1989), 400[DOI]
- Yoo J. J, "Trends in Technical Development and Standardization of Indoor Location Based Services", 2014 Electronics and Telecommunications Trends, 29(5), pp.51~61 (2014)
- 윤창표, "실내 위치 기반 서비스 제공을 위한 효율적인 실내 위치 측위 시스템", 한국정보통신학회논문지, 19(6), pp.1368~1373 (2015), 한국정보통신학회[DOI]