• Chinese Optics Letters
  • Vol. 14, Issue 8, 081101 (2016)
Xin Fan1、2、3, Changhe Zhou1、*, Shaoqing Wang1, Chao Li3, and Boquan Yang4
Author Affiliations
  • 1Laboratory of Information Optics and Optoelectronics Techniques, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Science, Shanghai 201800, China
  • 2University of Chinese Academy of Science, Beijing 100049, China
  • 3School of Physical Science and Technology, ShanghaiTech University, Shanghai 200031, China
  • 4College of Science, Shanghai University, Shanghai 201800, China
  • show less
    DOI: 10.3788/COL201614.081101 Cite this Article Set citation alerts
    Xin Fan, Changhe Zhou, Shaoqing Wang, Chao Li, Boquan Yang. 3D human face reconstruction based on band-limited binary patterns[J]. Chinese Optics Letters, 2016, 14(8): 081101 Copy Citation Text show less
    Schematic view of the active binocular 3D setup.
    Fig. 1. Schematic view of the active binocular 3D setup.
    Homologous points matching window using OTCT.
    Fig. 2. Homologous points matching window using OTCT.
    (a) and (b) One rectified image in experiment and the result of self-adapting binarization. (c) Extraction of the region of interest.
    Fig. 3. (a) and (b) One rectified image in experiment and the result of self-adapting binarization. (c) Extraction of the region of interest.
    Reconstruction results of human face with (a) TCT and (b) OTCT methods.
    Fig. 4. Reconstruction results of human face with (a) TCT and (b) OTCT methods.
    Pattern number (N)Accurate points (104)
    1013.7
    1519.2
    2020.0
    Table 1. Comparison Between Different Pattern Numbers Using OTCT with the Matching Window of 3×3
    Matching methodMatching windowAccurate points (104)Time (s)
    TCT1×111.6401
    OTCT3×320.01253
    OTCT5×520.13705
    Table 2. Comparison Between Different Matching Windows with Pattern Number of 20
    Xin Fan, Changhe Zhou, Shaoqing Wang, Chao Li, Boquan Yang. 3D human face reconstruction based on band-limited binary patterns[J]. Chinese Optics Letters, 2016, 14(8): 081101
    Download Citation