TY - GEN
T1 - Surface Reconstruction from 3D Line Segments
AU - Langlois, Pierre Alain
AU - Boulch, Alexandre
AU - Marlet, Renaud
N1 - Publisher Copyright:
© 2019 IEEE.
PY - 2019/9/1
Y1 - 2019/9/1
N2 - In man-made environments such as indoor scenes, when point-based 3D reconstruction fails due to the lack of texture, lines can still be detected and used to support surfaces. We present a novel method for watertight piecewise-planar surface reconstruction from 3D line segments with visibility information. First, planes are extracted by a novel RANSAC approach for line segments that allows multiple shape support. Then, each 3D cell of a plane arrangement is labeled full or empty based on line attachment to planes, visibility and regularization. Experiments show the robustness to sparse input data, noise and outliers.
AB - In man-made environments such as indoor scenes, when point-based 3D reconstruction fails due to the lack of texture, lines can still be detected and used to support surfaces. We present a novel method for watertight piecewise-planar surface reconstruction from 3D line segments with visibility information. First, planes are extracted by a novel RANSAC approach for line segments that allows multiple shape support. Then, each 3D cell of a plane arrangement is labeled full or empty based on line attachment to planes, visibility and regularization. Experiments show the robustness to sparse input data, noise and outliers.
KW - line
KW - multi view
KW - photogrammetry
KW - piecewise planar
KW - reconstruction
KW - watertight
UR - https://www.scopus.com/pages/publications/85075012218
U2 - 10.1109/3DV.2019.00067
DO - 10.1109/3DV.2019.00067
M3 - Conference contribution
AN - SCOPUS:85075012218
T3 - Proceedings - 2019 International Conference on 3D Vision, 3DV 2019
SP - 553
EP - 563
BT - Proceedings - 2019 International Conference on 3D Vision, 3DV 2019
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 7th International Conference on 3D Vision, 3DV 2019
Y2 - 15 September 2019 through 18 September 2019
ER -