LIGHT FIELD DISPLAY APPARATUS AND METHOD
First Claim
Patent Images
1. A light field display apparatus comprising:
- a plurality of projectors to emit rays,wherein positions of each of the plurality of projectors are controlled so that intervals between the rays displayed on the screen are substantially the same.
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Abstract
A light field display apparatus includes a plurality of projectors to emit rays, and a screen to display the rays emitted by the plurality of projectors. Positions of the plurality of projectors may be controlled so that intervals or angles between the rays displayed on the screen are substantially the same.
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Citations
26 Claims
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1. A light field display apparatus comprising:
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a plurality of projectors to emit rays, wherein positions of each of the plurality of projectors are controlled so that intervals between the rays displayed on the screen are substantially the same. - View Dependent Claims (2, 3, 4, 5, 6, 21)
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7. A light field display apparatus comprising:
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a plurality of projectors to emit rays, wherein positions of each of the plurality of projectors are controlled so that angles between the rays emitted toward the screen by each of the plurality of projectors are substantially the same. - View Dependent Claims (8, 9, 10, 22, 25)
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11. A light field display apparatus comprising:
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a plurality of projectors to emit rays, wherein projection distances of each of the plurality of projectors are controlled according to a size of the screen. - View Dependent Claims (12, 13)
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14. A light field display method comprising:
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emitting rays from a plurality of projectors; and displaying the rays emitted from each of the plurality of projectors on a screen, wherein positions of each of the plurality of projectors are controlled such that intervals between the rays displayed on the screen are substantially the same. - View Dependent Claims (15, 16, 17, 18)
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19. A light field display method comprising:
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emitting rays from a plurality of projectors; and displaying the rays emitted by each of the plurality of projectors on a screen, wherein positions of each of the plurality of projectors are controlled so that angles between the rays emitted toward the screen by each of the plurality of projectors are substantially the same. - View Dependent Claims (26)
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20. A light field display method performed by a light field display apparatus, comprising:
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emitting rays from a plurality of projectors; and displaying the rays emitted by each of the plurality of projectors on a screen, wherein projection distances of each of the plurality of projectors are controlled according to a size of the screen.
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23. A light field display method comprising:
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emitting rays from a plurality of projectors; and displaying the rays emitted from each of the plurality of projectors on a screen, wherein arrangement orders of each of the plurality of projectors are different between even number rows and odd number rows.
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24. A light field display method comprising:
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emitting rays from a plurality of projectors; and displaying the rays emitted from each of the plurality of projectors on a screen, wherein rows on which each of the plurality of projectors are arranged are repeatedly changed according to a predetermined row interval.
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Specification