• Journal of Applied Optics
  • Vol. 43, Issue 5, 921 (2022)
Tao JIANG, Yong MA, Jun HUANG, Hesong WANG, and Fan FAN*
Author Affiliations
  • [in Chinese]
  • show less
    DOI: 10.5768/JAO202243.0502006 Cite this Article
    Tao JIANG, Yong MA, Jun HUANG, Hesong WANG, Fan FAN. Incremental structure from motion algorithm based on weighted scene graph[J]. Journal of Applied Optics, 2022, 43(5): 921 Copy Citation Text show less
    Pipeline of incremental SfM
    Fig. 1. Pipeline of incremental SfM
    Pipeline of weighted scene graph based incremental SfM
    Fig. 2. Pipeline of weighted scene graph based incremental SfM
    Schematic of scene graph and weighted scene graph
    Fig. 3. Schematic of scene graph and weighted scene graph
    Reconstruction results of initial seed pairs with different degree
    Fig. 4. Reconstruction results of initial seed pairs with different degree
    Schematic diagram of the next best image candidate set
    Fig. 5. Schematic diagram of the next best image candidate set
    Objective indicators performance of mentioned algorithm on different data sets
    Fig. 6. Objective indicators performance of mentioned algorithm on different data sets
    候选顶点度数特征点分布L=3评分Sv
    162.23
    184.85
    1107.48
    5139.14
    Table 1. Score of candidate image as next best image
    参数
    NTMIN60
    θMINπ/60
    θMAXπ/3
    α0.6
    β0.4
    L3
    Table 2. Key parameter settings of proposed algorithm
    算法Lund Cathedral(17张)Gustav II Adolf(57张)Navona Square(92张)Piazza Erbe(259张)
    VSFM
    Colmap
    openMVG
    本文算法
    Table 3. Reconstruction performance of algorithms on different datasets
    Tao JIANG, Yong MA, Jun HUANG, Hesong WANG, Fan FAN. Incremental structure from motion algorithm based on weighted scene graph[J]. Journal of Applied Optics, 2022, 43(5): 921
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