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Shutter type LED three-dimensional display control system

A LED display and three-dimensional display technology, applied in stereoscopic systems, optics, instruments, etc., can solve problems such as long time, asynchronous lens switching, and 3D image ghosting

Inactive Publication Date: 2016-07-06
深圳市华天瑞彩科技开发有限公司
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Problems solved by technology

However, in practical applications, since the back-end processing module takes a long time to process images, the image displayed on the LED display may not be synchronized with the lens switch of the shutter-type 3D glasses. The image of the left eye frame L and the right eye frame R will be seen at the same time. When the right eye lens is turned on, the image of the right eye frame R and the left eye frame L will be seen at the same time. According to the principle of three-dimensional imaging, the viewer will see the 3D The image will have ghosting and other problems

Method used

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  • Shutter type LED three-dimensional display control system
  • Shutter type LED three-dimensional display control system
  • Shutter type LED three-dimensional display control system

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Embodiment Construction

[0051] The implementation of the present invention will be described in detail below in conjunction with the accompanying drawings and examples, so as to fully understand and implement the process of how to apply technical means to solve technical problems and achieve technical effects in the present invention. It should be noted that, as long as there is no conflict, each embodiment and each feature in each embodiment of the present invention can be combined with each other, and the formed technical solutions are all within the protection scope of the present invention.

[0052] Hereinafter, exemplary embodiments of the present invention will be explained in detail with reference to the accompanying drawings, and in the following description, well-known functions and manufactures are not described in detail to avoid obscuring the present invention with unnecessary detail.

[0053] In the following, for the sake of consistency of description and avoiding misunderstandings, the ...

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Abstract

Disclosed is a shutter type LED three-dimensional display control system. Emission of synchronous signals is realized by displaying light emitted by a wafer in an LED display screen, and shutter type three-dimensional glasses matching the LED display screen senses the synchronous signals emitted by the wafer in the LED display screen through a photosensitive device, such that synchronization between images displayed by the LED display screen and the shutter type three-dimensional glasses can be realized.

Description

technical field [0001] The invention belongs to the technical field of LED display and relates to a shutter-type LED three-dimensional display control system, in particular to a novel shutter-type three-dimensional LED control system with a low frame frequency. Background technique [0002] In recent years, with the popularity of 3D stereoscopic images in the market, 3D stereoscopic display devices use glasses or non-glasses methods to display stereoscopic images. The glasses method includes a chromatic aberration type three-dimensional display method, a shutter type three-dimensional display method, and a polarization type three-dimensional display method. In the chromatic aberration three-dimensional display method, the image content is displayed on the display module by using complementary colors, and the viewer watches the picture with both eyes simultaneously by wearing an optical color filter, thereby synthesizing a three-dimensional image through the human brain. The...

Claims

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Application Information

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IPC IPC(8): H04N13/00H04N13/04G02B27/22
Inventor 邱明丽张谦
Owner 深圳市华天瑞彩科技开发有限公司
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