TY - GEN
T1 - UPnP
T2 - 13th European Conference on Computer Vision, ECCV 2014
AU - Kneip, Laurent
AU - Li, Hongdong
AU - Seo, Yongduek
PY - 2014
Y1 - 2014
N2 - A large number of absolute pose algorithms have been presented in the literature. Common performance criteria are computational complexity, geometric optimality, global optimality, structural degeneracies, and the number of solutions. The ability to handle minimal sets of correspondences, resulting solution multiplicity, and generalized cameras are further desirable properties. This paper presents the first PnP solution that unifies all the above desirable properties within a single algorithm. We compare our result to state-of-the-art minimal, non-minimal, central, and non-central PnP algorithms, and demonstrate universal applicability, competitive noise resilience, and superior computational efficiency. Our algorithm is called Unified PnP (UPnP).
AB - A large number of absolute pose algorithms have been presented in the literature. Common performance criteria are computational complexity, geometric optimality, global optimality, structural degeneracies, and the number of solutions. The ability to handle minimal sets of correspondences, resulting solution multiplicity, and generalized cameras are further desirable properties. This paper presents the first PnP solution that unifies all the above desirable properties within a single algorithm. We compare our result to state-of-the-art minimal, non-minimal, central, and non-central PnP algorithms, and demonstrate universal applicability, competitive noise resilience, and superior computational efficiency. Our algorithm is called Unified PnP (UPnP).
KW - DLS
KW - Generalized absolute pose
KW - Non-perspective PnP
KW - PnP
KW - geometric optimality
KW - global optimality
KW - linear complexity
UR - http://www.scopus.com/inward/record.url?scp=84906519402&partnerID=8YFLogxK
U2 - 10.1007/978-3-319-10590-1_9
DO - 10.1007/978-3-319-10590-1_9
M3 - Conference contribution
SN - 9783319105895
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 127
EP - 142
BT - Computer Vision, ECCV 2014 - 13th European Conference, Proceedings
PB - Springer Verlag
Y2 - 6 September 2014 through 12 September 2014
ER -