• Optical Instruments
  • Vol. 45, Issue 3, 30 (2023)
Chaocai ZHANG, Wei ZHANG*, Defeng ZHOU, Xiaoxiao WEI, and Xinjun WAN
Author Affiliations
  • School of Optical-Electrical and Computer Engineering,University of Shanghai for Science and Technology,Shanghai 200093,China
  • show less
    DOI: 10.3969/j.issn.1005-5630.2023.003.005 Cite this Article
    Chaocai ZHANG, Wei ZHANG, Defeng ZHOU, Xiaoxiao WEI, Xinjun WAN. Calibration and correction of 3D video based on short baseline binocular endoscope imaging system[J]. Optical Instruments, 2023, 45(3): 30 Copy Citation Text show less
    Schematic diagram of parallel binocular camera
    Fig. 1. Schematic diagram of parallel binocular camera
    Flow chart of stereo video generation
    Fig. 2. Flow chart of stereo video generation
    Flow chart of Bouguet algorithm
    Fig. 3. Flow chart of Bouguet algorithm
    Four parallax types
    Fig. 4. Four parallax types
    Binocular stereo imaging system
    Fig. 5. Binocular stereo imaging system
    Collected binocular stereo image pair
    Fig. 6. Collected binocular stereo image pair
    Parallax diagram of left and right image pairs
    Fig. 7. Parallax diagram of left and right image pairs
    3D gray complementary color display under different parallax adjustment
    Fig. 8. 3D gray complementary color display under different parallax adjustment
    标定参数左相机右相机
    内参数矩阵$ \left[696.0230330.6990695.105199.334001\right] $$ \left[699.3330332.2780698.841202.645001\right] $
    畸变系数$ \left[Missing \end{array}\end{array}\right] $$ \left[Missing \end{array}\end{array}\right] $
    外参旋转矩阵$ \left[0.999850.013540.010150.014000.998830.046230.0095100.046360.99887\right] $
    外参平移矩阵$ {\left[8.418600.155240.35738\right]}^{{\rm{T}}} $
    Table 1. Calibration parameters of binocular camera
    参数大小
    显示器尺寸28 inch
    3D可视范围1.7 ~3.1 m
    可视角度178/178
    分辨率1920×1080
    舒适视差范围(−30, 30)pixel
    视频格式左右格式
    Table 2. Main parameters of naked eye 3D display equipment
    Chaocai ZHANG, Wei ZHANG, Defeng ZHOU, Xiaoxiao WEI, Xinjun WAN. Calibration and correction of 3D video based on short baseline binocular endoscope imaging system[J]. Optical Instruments, 2023, 45(3): 30
    Download Citation