Three-dimensional stereoscopic imaging apparatus with adjustable viewing angle

Abstract

The invention discloses a three-dimensional stereoscopic imaging apparatus with an adjustable viewing angle. The apparatus comprises first to third displays, a first semi-reflecting and semi-transmitting glass, a second semi-reflecting and semi-transmitting glass, a multi-screen display card and a host. The first to third displays are connected to the host via the multi-screen display card. The invention further comprises a housing and an angle adjusting device. The angle adjusting device is connected to the bottom at one side of the housing, and used for driving the housing to rotate. The housing is rotatably connected with the wall. The angle adjustment device is fixedly connected to the wall. The first to third displays, the first semi-reflecting and semi-transmitting glass, the second semi-reflecting and semi-transmitting glass, the multi-screen display card and the host are all fixed in the housing. The other side of the housing is also provided with a first opening. The position of the first opening corresponds to the position of the first semi-reflecting and semi-transmitting glass. The invention expands the use occasions of the apparatus, and pushes the housing to rotate by the angle adjusting device so as to change the imaging angle of the imaging apparatus and effectively improve the comfort of human eyes.

Description

technical field [0001] The invention relates to the technical field of three-dimensional imaging, in particular to a three-dimensional imaging device with an adjustable viewing angle. Background technique [0002] The most fundamental difference between 3D display and 2D display is that various methods should be used to bring visual depth perception to the viewer, so that people can naturally or unnaturally obtain the third-dimensional information in the picture. For 3D stereoscopic imaging technology, it is very important to restore the real physical depth of field in 3D stereoscopic space, and it is also the most critical factor for human eyes to perceive 3D stereoscopic images. [0003] Using the principle of binocular parallax, people have designed a stereoscopic technology that requires wearing glasses. The glasses used are special polarized glasses, so this three-dimensional stereoscopic technology is not suitable for advertising terminals. Advertising terminals requir...

AI Technical Summary

Problems solved by technology

But this scheme also has the following disadvantages: 1), the display, transflective and semi-transparent glass, host computer, etc. in the three-dimensional imaging equipment are all exposed in the air, there is no suitable protective device, and it is not suitable for the display of outdoor advertisements

2) Because the heights of the advertising booths are different, and the imaging angle of the 3D imaging equipment cannot be adjusted, the human vision is different at different heights, and the comfort is quite different

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