Calibration and correction of 3D video based on short baseline binocular endoscope imaging system

标定参数	左相机	右相机
内参数矩阵	$ \left[ $\begin{array}{ccc} 696.023 & 0 & 330.699 \\ 0 & 695.105 & 199.334 \\ 0 & 0 & 1 \end{array}$ \right] $	$ \left[ $\begin{array}{ccc} 699.333 & 0 & 332.278 \\ 0 & 698.841 & 202.645 \\ 0 & 0 & 1 \end{array}$ \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[ $\begin{array}{ccc} 0.99985 & 0.01354 & - 0.01015 \\ - 0.01400 & 0.99883 & - 0.04623 \\ 0.009510 & 0.04636 & 0.99887 \end{array}$ \right] $
外参平移矩阵	$ {\left[ $\begin{array}{ccc} - 8.41860 & - 0.15524 & 0.35738 \end{array}$ \right]}^{{\rm{T}}} $

Table 2. Main parameters of naked eye 3D display equipment
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Table 2. Main parameters of naked eye 3D display equipment
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

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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

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