TY - GEN
T1 - Building detection in augmented reality based navigation system
AU - Lee, Kisung
AU - Kim, Yongkwon
AU - Cho, Seong Ik
AU - Choi, Kyungho
N1 - Copyright:
Copyright 2013 Elsevier B.V., All rights reserved.
PY - 2007
Y1 - 2007
N2 - In this paper, we propose a building detection algorithm for video based navigation system which overlays driving directions on the captured video from in-vehicle camera. We used edge segments of small size blocks within an image frame to remove background objects, trees, etc. Search range determination and edge tracing technique were also developed to determine the building area as the final step. The experiments show 88.9 % detection rate on the average and 95.9% for navigation video without trees and signs. The proposed algorithm can be also applied to point-of-interest (POI) detection for location based services (LBS) in ubiquitous computing environment.
AB - In this paper, we propose a building detection algorithm for video based navigation system which overlays driving directions on the captured video from in-vehicle camera. We used edge segments of small size blocks within an image frame to remove background objects, trees, etc. Search range determination and edge tracing technique were also developed to determine the building area as the final step. The experiments show 88.9 % detection rate on the average and 95.9% for navigation video without trees and signs. The proposed algorithm can be also applied to point-of-interest (POI) detection for location based services (LBS) in ubiquitous computing environment.
KW - Augmented reality
KW - Building detection
KW - Building recognition
KW - Navigation
KW - Telematics
UR - http://www.scopus.com/inward/record.url?scp=77149137861&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=77149137861&partnerID=8YFLogxK
U2 - 10.1007/978-3-540-69429-8_57
DO - 10.1007/978-3-540-69429-8_57
M3 - Conference contribution
AN - SCOPUS:77149137861
SN - 9783540694281
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 544
EP - 551
BT - Advances in Multimedia Modeling - 13th International Multimedia Modeling Conference, MMM 2007, Proceedings
T2 - 13th International Multimedia Modeling Conference, MMM 2007
Y2 - 9 January 2007 through 12 January 2007
ER -