High-visual angle resolution 360-degree visual field three-dimensional displaying device and method
A three-dimensional display and resolution technology, used in projection devices, optics, instruments, etc., can solve the problem of inability to achieve perspective occlusion of space objects, and achieve the effect of improving viewing angle resolution and refresh frequency, and improving image quality.
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Embodiment 1
[0046] Such as figure 1 As shown, a 360° field of view three-dimensional display device with high viewing angle resolution includes: LED light source 1, illumination optical system 2, high-speed spatial light modulator 3, projection optical system 4, combined directional scattering screen 5, and rotating device 6 , a rotation detection module 7, an image storage control module 8 and a light source drive pulse control module 9. LED light source 1, illumination optical system 2, high-speed spatial light modulator 3, and projection optical system 4 form a high-speed projector.
[0047] The LED light source 1 is used as the illumination light source of the high-speed projector, and is connected with the light source driving pulse control module 9 . The LED light source 1 includes three high-brightness LED chips or LED chip arrays with red, green and blue colors separated, or one high-brightness LED chip or LED chip array with red, green and blue colors integrated. The brightness...
Embodiment 2
[0059] Such as Figure 4 As shown, a 360° field of view three-dimensional display device with high viewing angle resolution includes: LED light source 1, illumination optical system 2, high-speed spatial light modulator 3, projection optical system 4, combined directional scattering screen 5, and rotating device 6 , a rotation detection module 7, an image storage control module 8 and a light source drive pulse control module 9. LED light source 1, illumination optical system 2, high-speed spatial light modulator 3, and projection optical system 4 form a high-speed projector.
[0060] The LED light source 1 is used as the illumination light source of the high-speed projector, and is connected with the light source driving pulse control module 9 . The LED light source 1 includes three high-brightness LED chips or LED chip arrays with red, green and blue colors separated, or one high-brightness LED chip or LED chip array with red, green and blue colors integrated. The brightnes...
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