Three-dimensional volumetric display apparatus and method
First Claim
Patent Images
1. A volumetric display apparatus, comprising:
- a volumetric shape model having a side surface and an upper surface;
a reflection mirror disposed at the side surface;
a control device which stores image information of surface textures of the upper surface and the side surface; and
a projector that projects an image of the surface texture of the upper surface onto the upper surface and which projects an image of the surface texture of the side surface onto the side surface via the reflection mirror, based on the image information from the control device.
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Abstract
A volumetric display apparatus, includes: a volumetric shape model having a side surface and an upper surface; a reflection mirror disposed at the side surface; a control device which stores image information of surface textures of the upper surface and the side surface; and a projector that projects an image of the surface texture of the upper surface onto the upper surface and which projects an image of the surface texture of the side surface onto the side surface via the reflection mirror, based on the image information from the control device.
51 Citations
20 Claims
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1. A volumetric display apparatus, comprising:
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a volumetric shape model having a side surface and an upper surface;
a reflection mirror disposed at the side surface;
a control device which stores image information of surface textures of the upper surface and the side surface; and
a projector that projects an image of the surface texture of the upper surface onto the upper surface and which projects an image of the surface texture of the side surface onto the side surface via the reflection mirror, based on the image information from the control device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A volumetric display apparatus, comprising:
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a volumetric shape model including a shape varying element, the volumetric shape model having a side surface and an upper surface;
a reflection mirror disposed at a side surface of the volumetric shape model;
a control device which stores shape information of the volumetric shape model and image information of surface textures of the upper surface and the side surface;
a shape varying element driving device that drives the shape varying element based on the shape information; and
a projector that projects an image of the surface texture of the upper surface onto the upper surface and that projects an image of the surface texture of the side surface onto the side surface via the reflection mirror, based on the image information. - View Dependent Claims (14)
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15. A volumetric display apparatus, comprising:
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a volumetric shape model having a side surface and an upper surface;
a reflection mirror disposed at the side surface;
a control device that stores shape information of the volumetric shape model and image information of surface textures of the upper surface and the side surface; and
a projector that projects an image of surface texture of the upper surface onto the upper surface and that projects an image of surface texture of the side surface onto the side surface of the volumetric shape model through the reflection mirror, based on the image information from the control device;
wherein the control device stores a geometrical installation condition of the volumetric shape model as an installation parameter and controls the image information of the surface textures of the volumetric shape model based on the installation parameter. - View Dependent Claims (16, 17)
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18. A volumetric display method, comprising:
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projecting a surface texture image of an upper surface of a volumetric shape model onto the upper surface, based on image information of surface texture of the upper surface; and
projecting a surface texture image of a side surface of the volumetric shape model onto the side surface through a reflection mirror, based on image information of surface texture of the side surface. - View Dependent Claims (19, 20)
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Specification