Multi-projection system with projection surface comprising non-solid material

A projection surface, multi-projection technology, applied in the field of multi-projection systems, can solve the problems of reducing the immersiveness of the image, the dizziness of the audience, the inconvenience of the audience, etc., and achieve the effect of enhancing the three-dimensional effect and reducing the heterogeneity.

Inactive Publication Date: 2015-12-09
CJ CGV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, although these 3D technologies can provide 3D images to the audience, the audience only sees the image reproduced on a single screen, which reduces the immersiveness of the image
Furthermore, the direction of the 3D effect perceived by the viewer is limited to the direction of a single act
[0005] In addition, according to the conventional 3D technology, viewers have to wear glasses equipped with polarizing filters during viewing, which makes viewers feel inconvenient, and artificially presents different images to the left and right eyes, which may disturb some sensitive eyes. viewer feels dizzy or nauseous

Method used

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  • Multi-projection system with projection surface comprising non-solid material
  • Multi-projection system with projection surface comprising non-solid material
  • Multi-projection system with projection surface comprising non-solid material

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Embodiment Construction

[0053]Hereinafter, a 'multi-projection system having a projection surface including a non-solid material' according to the present invention will be described in detail with reference to the accompanying drawings. The following embodiments are provided for illustrative purposes only so that those skilled in the art can fully understand the spirit of the present invention, but the present invention is not limited thereto. Furthermore, it is to be understood that all matter shown in the drawings herein is to be considered as illustrative and may be in a form different from that which is actually realized.

[0054] The present invention to be described below relates to the "multi-projection system" mentioned above.

[0055] Therefore, the "multi-projection system" which is the basis of the present invention will be briefly described, and then, the features of the present invention will be described in detail later.

[0056] Next, we will refer to Figure 1 to Figure 4 The multi...

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Abstract

The present invention provides a multi-projection system including a plurality of projection surfaces arranged in a single theater so as not to be parallel to each other, wherein the plurality of projection surfaces may comprise a projection surface including a non-solid material.

Description

technical field [0001] The present invention relates to multi-projection systems, and more particularly, to multi-projection systems in which all or some of the plurality of projection surfaces included in the multi-projection system may contain non-solid materials (eg, liquids, gases). Background technique [0002] Conventionally, in order to reproduce images such as movies, advertisements, etc., two-dimensional images are projected on a single screen arranged on the front side of a theater. However, viewers can only view two-dimensional (2D) images under such a system. [0003] Recently, a 3D image technology that provides a three-dimensional (3D) image to viewers has been developed. 3D image technology uses the principle of allowing a viewer to feel a 3D effect even from a flat image when different images are presented to the viewer's left and right eyes and combined in the brain. In detail, two cameras equipped with different polarizing filters are used during filming,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G03B35/20G03B21/56
CPCG03B37/04G03B21/608
Inventor 金桓徹姜睡莲
Owner CJ CGV
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