Describe each system and provide at least one perceptual disadvantage for each of the following three-dimensional display methods: Passive polarization

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Describe each system and provide at least one perceptual disadvantage for each of the following three-dimensional display methods: Passive polarization



1. Two films taken at two different positions
2. Two films projected trough polarizers onto silver oxide screen
3. Audience must wear polarized glasses
Advantages- large audiences, motion, color
disadvantages- expensive silver oxide screen, ghosting, polarizers reduce intensity

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