Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XXXIX-B3, 81-86, 2012
http://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XXXIX-B3/81/2012/
doi:10.5194/isprsarchives-XXXIX-B3-81-2012
© Author(s) 2012. This work is distributed
under the Creative Commons Attribution 3.0 License.
 
24 Jul 2012
ITERATIVE DETERMINATION OF CAMERA POSE FROM LINE FEATURES
X. Zhang1,2, X. Sun1,2, Y. Yuan1,2, Z. Zhu1,2, and Q. Yu1,2 1College of Aerospace and Materials Engineering, National University of Defense Technology Changsha, 410073, P.R.China
2Hunan Key Laboratory of Videometrics and Vision Navigation, Changsha, 410073, P.R.China
Keywords: pose estimation, line feature, orthogonal iteration Abstract. we present an accurate and efficient solution for pose estimation from line features. By introducing coplanarity errors, we formulate the objective functions in terms of distances in the 3D scene space, and use different optimization strategies to find the best rotation and translation. Experiments show that the algorithm has strong robustness to noise and outliers, and that it can attain very accurate results efficiently.
Conference paper (PDF, 1865 KB)


Citation: Zhang, X., Sun, X., Yuan, Y., Zhu, Z., and Yu, Q.: ITERATIVE DETERMINATION OF CAMERA POSE FROM LINE FEATURES, Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XXXIX-B3, 81-86, doi:10.5194/isprsarchives-XXXIX-B3-81-2012, 2012.

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