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Light fields are useful for 3D because the largest or second largest factor that determines focus is the angle of rays coming into a human eye.
Light fields are useful for 3D because the largest or second largest factor that determines focus is the angle of rays coming into a human eye.
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Light fields can generally be represented accurately in a euclidean model of spacetime.
==Representation==
==Representation==
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A light field can be black and white or full color.
A light field can be black and white or full color.
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Light fields can generally be represented accurately in a euclidean model of spacetime, without having to resort to a relativistic understanding.
==History==
==History==