Naked eye 3D (three dimension) depth image transmitting method

Abstract

The invention provides a naked eye 3D (three dimension) depth image transmitting method. The naked eye 3D depth image transmitting method uses empty bits of a low voltage differential signal (LVDS) to transmit depth image information. A system used in the naked eye 3D depth image transmitting method comprises a video processing SOC unit, a 2D (two dimension) to 3D conversion unit, a 3D video signal processing unit and a 3D naked eye displayer, wherein the video processing SOC unit compiles depth image information for a naked eye 3D television, the depth image information is transmitted by using the certain empty bits or bits which are not used of the LVDS of an original transmission interface, and the depth image information of 2bits or 8bits is integrated into the LVDS of an original 2D image for transmission. The naked eye 3D depth image transmitting method effectively overcomes the problem that the resolution ratio of an original transmission mode is reduced by a half.

Description

technical field [0001] The invention relates to the field of naked-eye 3D display, in particular to a method for transmitting a naked-eye 3D depth image. Background technique [0002] Naked-eye 3D display technology is generally called "naked-eye multi-viewpoint" technology, that is, without any tools, the left and right eyes can see two different pictures with parallax from the display screen, and reflect them to the brain, people will have a three-dimensional sense. It also takes advantage of the parallax principle of the human eye to achieve a three-dimensional visual effect by sending different images to the left and right eyes of the viewer. Since the observer can do so without glasses, these technologies are ideal for large-screen displays displayed in public places where multiple people can view them. However, the disadvantages of naked-eye 3D display technology are also very obvious: when people watch the screen, they must be within a certain range to observe th...

AI Technical Summary

Problems solved by technology

However, the disadvantages of naked-eye 3D display technology are also very obvious: when people watch the screen, they must be within a certain range to observe the three-dimensional image. If the distance from the screen is too far, or the viewing angle is too large, the 3D effect will not be obvious.

In addition, if the distance from the screen is too close, people will have obvious dizziness, so this technology is not yet suitable for use on small-sized displays

Additionally, this technique is relatively poor at displaying

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