Implementations of a compressive light field projection system are disclosed herein. In one embodiment, the compressive light field projection system utilizes a pair of light modulators, such as digital micromirror devices (DMDs), that interact to produce a light field. The light field is then projected via a projection lens onto a screen, which may be an angle expanding projection screen that includes a Fresnel lens for straightening the views of the light field and either a double lenticular array of Keplerian lens pairs or a single lenticular, for increasing the field of view. In addition, compression techniques are disclosed for generating patterns to place on the pair of light modulators so as to reduce the number of frames needed to recreate a light field.

Implementations of a compressive light field projection system are disclosed herein. In one embodiment, the compressive light field projection system utilizes a pair of light modulators, such as digital micromirror devices (DMDs), that interact to produce a light field. The light field is then projected via a projection lens onto a screen, which may be an angle expanding projection screen that includes a Fresnel lens for straightening the views of the light field and either a double lenticular array of Keplerian lens pairs or a single lenticular, for increasing the field of view. In addition, compression techniques are disclosed for generating patterns to place on the pair of light modulators so as to reduce the number of frames needed to recreate a light field.

A system and method for creating, managing, and displaying 3D digital collectibles comprising a virtual, three dimensional, n-sided shape, at least one overlay display element, surrounding structure display elements and visual indicators of an attribute relating to the digital collectible, and including a digital media file or set of digital media files representing an event rendered on a representation of at least a first surface of the n-sided 3D shape or overlay display element, content relating to the event rendered on at least a second surface of the n-sided 3D shape or overlay display element, and other content on one or more other surfaces of the n-sided 3D shape or overlay display elements, where the digital media file may be video clip of the event.

A system and method for creating, managing, and displaying 3D digital collectibles comprising a virtual, three dimensional, n-sided shape, at least one overlay display element, surrounding structure display elements and visual indicators of an attribute relating to the digital collectible, and including a digital media file or set of digital media files representing an event rendered on a representation of at least a first surface of the n-sided 3D shape or overlay display element, content relating to the event rendered on at least a second surface of the n-sided 3D shape or overlay display element, and other content on one or more other surfaces of the n-sided 3D shape or overlay display elements, where the digital media file may be video clip of the event.

Provides a method for processing images. The method includes: acquiring an object-image relationship to which both a pupillary distance value of a near-eye display device and an object distance of the near-eye display device correspond, wherein the object-image relationship comprises a correspondence between coordinates of a locating point on a screen and coordinates of a field of view of an image point displayed at the locating point; performing anti-distortion processing on a to-be-displayed picture based on the object-image relationship; and outputting a picture acquired after the anti-distortion processing.

A system and method for creating, managing, and displaying 3D digital collectibles comprising a virtual, three dimensional, n-sided shape, at least one overlay display element, surrounding structure display elements and visual indicators of an attribute relating to the digital collectible, and including a digital media file or set of digital media files representing an event rendered on a representation of at least a first surface of the n-sided 3D shape or overlay display element, content relating to the event rendered on at least a second surface of the n-sided 3D shape or overlay display element, and other content on one or more other surfaces of the n-sided 3D shape or overlay display elements, where the digital media file may be video clip of the event.

A system and method for creating, managing, and displaying 3D digital collectibles comprising a virtual, three dimensional, n-sided shape, at least one overlay display element, surrounding structure display elements and visual indicators of an attribute relating to the digital collectible, and including a digital media file or set of digital media files representing an event rendered on a representation of at least a first surface of the n-sided 3D shape or overlay display element, content relating to the event rendered on at least a second surface of the n-sided 3D shape or overlay display element, and other content on one or more other surfaces of the n-sided 3D shape or overlay display elements, where the digital media file may be video clip of the event.

A display processor and computer-implemented method are provided for processing three-dimensional [3D] image data for display on a 3D display. The 3D display is arranged for emitting a series of views of the 3D image data which enables stereoscopic viewing of the 3D image data at multiple viewing positions. The series of views may be displayed on the 3D display using overscan. The degree of overscan may be determined as a function of one or more depth range parameters, the one or more depth range parameters characterizing, at least in part, a degree of depth perceived by a viewer when the series of views is displayed on the 3D display.

A display device provided by the present disclosure includes: a plurality of display units arranged in an array, wherein each display unit includes m sub-pixels, the m sub-pixels of the display unit are in one-to-one correspondence with m preset viewing areas, and m is an integer greater than or equal to 2; and refraction structures in one-to-one correspondence with the plurality of display units, wherein each refraction structure is located on a light emitting side of a display unit corresponding to the refraction structure, and the refraction structure is configured to refract light emitted from each sub-pixel of a corresponding display unit to a viewing area corresponding to the sub-pixel.

A display device provided by the present disclosure includes: a plurality of display units arranged in an array, wherein each display unit includes m sub-pixels, the m sub-pixels of the display unit are in one-to-one correspondence with m preset viewing areas, and m is an integer greater than or equal to 2; and refraction structures in one-to-one correspondence with the plurality of display units, wherein each refraction structure is located on a light emitting side of a display unit corresponding to the refraction structure, and the refraction structure is configured to refract light emitted from each sub-pixel of a corresponding display unit to a viewing area corresponding to the sub-pixel.