Multi-Surface Projection System for Immersive Theater Environments
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Solution Overview
Problem
Conventional projection systems in theaters, including 3D technology and IMAX, are limited in providing high immersion due to the use of two-dimensional screens, which restricts the three-dimensional effect and customer engagement.
Innovation Solution
A multi-projection system with non-parallel projection surfaces on multiple sides, including front, left/right, and top/bottom, using projectors on each surface to create a three-dimensional image environment, with adjustable angles and materials like PVC or aluminum-coated surfaces for enhanced immersion.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Device complexity
If a two-dimensional flat screen is used for projection, then the projection system is simple and easy to implement, but the immersion and three-dimensional effect for customers are limited
Solution Approach 1:
The patent transitions from traditional two-dimensional flat screen projection to three-dimensional curved surface projection. The projection screen is configured as a curved surface extending in the depth direction, allowing images to be projected onto multiple surfaces (front, side, and top screens) that wrap around the viewing area. This dimensional transformation creates immersive 3D effects while maintaining a manageable projection system structure through coordinated multi-screen deployment.
2Adaptability or versatility
If multiple projection surfaces are used to enhance three-dimensional effects, then immersion is improved, but the system complexity and number of components increase
Solution Approach 1:
The projection system is divided into multiple independent projection units, each responsible for a specific screen surface (front screen, side screens, top screen). Each projection unit includes a projector and corresponding projection screen, allowing the complex 3D projection task to be segmented into manageable components. This segmentation enables flexible configuration and maintenance while achieving comprehensive three-dimensional coverage through coordinated operation of multiple units.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The system provides high three-dimensional effects and immersion by recreating the viewing experience from multiple angles, allowing customers to feel as if they are within the image, surpassing the limitations of traditional two-dimensional screens.
Implementation Method 1
aluminum-coated surfaces for enhanced immersion
Data Source
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AI summary
The present invention relates to a multi-projection system having a plurality of projection surfaces onto which images are projected, the plurality of projection surfaces being disposed on two or more sides of a theater not parallel to each other. The multi-projection system according to the present invention provides high three-dimensional images and a high degree of immersion in images and further provides multi-view images, thereby making theater customers feel like they really exist in the space described through the images.