Abstract: An image display apparatus includes a display device configured to display an image to a user, an eyepiece optical system configured to guide the image displayed on the display device to the user, and a guide mechanism configured to move the display device in an optical axis direction of the eyepiece optical system. The guide mechanism guides a movement of the display device on both sides of the display device in a direction orthogonal to an optical axis of the eyepiece optical system, and overlaps the eyepiece optical system when viewed from the optical axis direction.

Abstract: A method for irradiating an image in an optical see-through (OST) head mounted display (HMD) for viewing through, the OST HMD by a user's eye, an object having at least one of known orientation and position and orientation (O/P&O), associated with a first reference frame, the method comprising: generating and irradiating said image for appearing to said user superimposed in an aligned manner to said object, according to predetermined information, eyeball feature position data, and said O/P&O; said predetermined information relates correction data with a plurality of different respective position data values of at least one eyeball feature position of said eye; said predetermined information further includes display corrections of said electro-optical display module with respect to said position data values of said at least one eyeball feature position, with respect to a second reference frame; and said O/P&O is between said second reference and said first reference frame.

Abstract: A light emitting device includes a plurality of light emitting units and a first light adjusting structure disposed on the light emitting units. The light emitting device provides a first viewing-angle of a first quantity of the plurality of light emitting units when the first quantity of the plurality of light emitting units is turned on, and the light emitting device provides a second viewing-angle of a second quantity of the plurality of light emitting units when the second quantity of the plurality of light emitting units is turned on. The first quantity is less than the second quantity, and the first viewing-angle is less than the second viewing-angle.

Abstract: An image-based method of modeling and rendering a three-dimensional model of an object is provided. The method comprises: obtaining a three-dimensional point cloud at each frame of a synchronized, multi-view video of an object, wherein the video comprises a plurality of frames; extracting a feature descriptor for each point in the point cloud for the plurality of frames without storing the feature descriptor for each frame; producing a two-dimensional feature map for a target camera; and using an anti-aliased convolutional neural network to decode the feature map into an image and a foreground mask.

Abstract: A calibration platform may display, via an optical see-through head-mounted display (OST-HMD), a virtual image having at least one feature. The calibration platform may determine, based on information relating to a gaze of a user wearing the OST-HMD, that the user performed a voluntary eye blink to indicate that the at least one feature of the virtual image appears to the user to be aligned with at least one point on the three-dimensional real-world object. The calibration platform may record an alignment measurement based on a position of the at least one point on the three-dimensional real-world object in a real-world coordinate system based on a time when the user performed the voluntary eye blink. Accordingly, the alignment measurement may be used to generate a function providing a mapping between three-dimensional points in the real-world coordinate system and corresponding points in a display space of the OST-HMD.

Abstract: Provided is a display method that prevents degradation of image quality due to ghosting. The display method performed with a display apparatus includes a viewpoint position detection step (S1) for detecting a viewpoint position d that is an interval between a reflection screen and a viewer ?, a diffusion property control step (S2) for controlling a diffusion property of the reflection screen 40 in accordance with the viewpoint position d, and a projection step for projecting multiple viewpoint video images having disparity from multiple projectors to the reflection screen. The diffusion property control step (S2) includes controlling the diffusion property of the reflection screen 40 by varying a voltage or a duty cycle of an ac signal that is applied to a diffuser layer included in the reflection screen.

Abstract: Examples are disclosed for systems and methods for user interfaces of a vehicular environment, especially for autonomous vehicles wherein an orientation or attention of the vehicle occupants is not constrained to a direction of motion. In one embodiment, a system for providing visualizations within a vehicular environment comprises at least one touch-sensitive display device positioned adjacent to at least one seat within the vehicular environment and configured to display the visualizations to an occupant of the at least one seat, the at least one touch-sensitive display device moveable from a first position in front of the seat to a second position at an interior wall of the vehicular environment.

Abstract: A head mounted display including a first display, a second display, a third display, and an optical element is provided. The first display projects a first image to a first target area. The second display projects a second image to a second target area. The third display projects a third image. The optical element is disposed among the first target area, the second target area, the first display, the second display, and the third display. The optical element transmits the first image to the first target area and the second image to the second target area, and reflects the third image toward the first target area and the second target area.

Abstract: A wireless hub is configured to receive a plurality of video channels and to present the plurality of video channels on at least one display as a wide-angle video. The wireless hub is further configured to graphically display a plurality of speaker positions and control configuration of speakers of the speaker positions based on a provided speaker configuration parameter. The wireless hub is configured to transfer data with a plurality of wireless devices and display data from the wireless devices on the display screen and to communicate with a cellular phone and display on the display device caller ID information of an incoming telephone call on the at least one display device. The wireless hub is further configured to receive voice command information and control devices of the wireless hub system in response to the received voice commands.