TY - GEN
T1 - Markerless tracking algorithm based on 3D model for augmented reality system
AU - Yao, Peng
AU - Chen, Can
AU - Weng, Dongdong
PY - 2013
Y1 - 2013
N2 - We present a markerless augmented reality(AR) system based on 3D model. First, the feature of environment was extracted using SIFT operator, then the method of stratified reconstruction was used to reconstruct the 3D scene, after that we constructed the database of prior knowledge using the KDTree. Finally, we tracked the 3D model based on these prior knowledge via feature matching and pose estimation in real time. Experimental results demonstrated that this method is sufficient for markerless tracking registration. With the prior knowledge, key frame selection problem can be avoided and the running speed is also increased.
AB - We present a markerless augmented reality(AR) system based on 3D model. First, the feature of environment was extracted using SIFT operator, then the method of stratified reconstruction was used to reconstruct the 3D scene, after that we constructed the database of prior knowledge using the KDTree. Finally, we tracked the 3D model based on these prior knowledge via feature matching and pose estimation in real time. Experimental results demonstrated that this method is sufficient for markerless tracking registration. With the prior knowledge, key frame selection problem can be avoided and the running speed is also increased.
UR - http://www.scopus.com/inward/record.url?scp=84892903129&partnerID=8YFLogxK
U2 - 10.1007/978-3-642-36669-7_91
DO - 10.1007/978-3-642-36669-7_91
M3 - Conference contribution
AN - SCOPUS:84892903129
SN - 9783642366680
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 751
EP - 758
BT - Intelligent Science and Intelligent Data Engineering - Third Sino-Foreign-Interchange Workshop, IScIDE 2012, Revised Selected Papers
T2 - 3rd Sino-Foreign-Interchange Workshop on Intelligent Science and Intelligent Data Engineering, IScIDE 2012
Y2 - 15 October 2012 through 17 October 2012
ER -