Since any parallax effect depends on point of view, a vector from a point on the surface to the eye is required.

因为任何视差效果都依赖于视点，所以就需要一个从表面到视点的向量。

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The experiments show that the multiple view stereoscopic radiography display can enhance the motion parallax, and make the spatial structure more comprehensible.

实验表明，流畅的多视角立体显示能增强运动视差，更好地理解物体的空间结构。

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Rainbow holography is a major method in white-light holography, which is lack of vertical parallax due to introducing a slit that reduces the view zone of reconstructed images in recording process.

利用彩虹全息是实现白光全息的常用方法，由于记录过程中引入狭缝使得再现像的视场非常狭小，且只有水平视差。

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