通过对计算机模拟漫射体产生离面倾斜的时变散斑图,计算其均方根误差值,进行了验证。
The out-of-plane tilting speckle interferogram is computer-simulated and the RMS phase error is calculated to verify reliability.
与传统的计算全息图不同,该方法将全息图平面的纯位相信息加载到空间光调制器上来重建三维漫射体,而没有引入参考光波。
Different from conventional CGHs, the pure-phase information on the hologram plane is loaded on the SLM to reconstruct the 3d diffusive objects without considering the reference wave.
基于体单元对光线的发射、吸收、漫射、反射和散射基础上的体放射法,适用于复杂景物的生成和演示,在真实感图形演示中具有重要地位。
Based on the emission, absorption, diffusion, reflection and scatteration of light by a voxel, it is suitable for generating and rendering realistic images of complex scenes.
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