A head-mounted display device including one or more position sensors and a processor. The processor may receive a rendered image of a current frame. The processor may receive position data from the one or more position sensors and determine an updated device pose based on the position data. The processor may apply a first spatial correction to color information in pixels of the rendered image at least in part by reprojecting the rendered image based on the updated device pose. The head-mounted display device may further include a display configured to apply a second spatial correction to the color information in the pixels of the rendered image at least in part by applying wobulation to the reprojected rendered image to thereby generate a sequence of wobulated pixel subframes for the current frame. The display may display the current frame by displaying the sequence of wobulated pixel subframes.

In some embodiments, the disclosed subject matter involves a head worn device (HWD) for viewing augmented reality, or virtual images. A projector coupled to the HWD may use a microelectromechanical systems projector and project onto a holographic lens of the HWD. Images may be projected into an eyebox area that is deemed comfortable to the user, the eyebox area located in one of a plurality of vertically adjacent recording zones. The recording zone for projection may be selected by the user, or be automatically selected based on configuration parameters of the HWD. Horizontal correction of the eyebox may be included. In an embodiment, multiple horizontal images are displayed in the selected recording zone, in different wavelengths. Another embodiment adjusts horizontal shift of the projected image based on user inputs. Other embodiments are described and claimed.

An electronic device including a flexible display that is rollable or slidable and a method for operating the electronic device are provided. A first screen of a first function is displayed in a first area of a flexible display exposed to the outside. When a rolling movement or a sliding movement of the flexible display is identified, device state information including information indicating a power level of a battery of the electronic device is acquired. A first screen redrawing method is determined from among multiple screen redrawing methods by using the device state information. During the rolling movement or the sliding movement, a second screen corresponding to the first screen is displayed in a second area exposed to the outside by the rolling movement or the sliding movement of the flexible display, according to the first screen redrawing method.

The disclosure relates to a method for controlling a display direction of an electronic device. A method operating the electronic device includes displaying content on a screen of the electronic device, determining a display direction of content on the basis of a user profile upon detecting a tilt change of the electronic device by using a sensor, and displaying the content on the screen depending on the determined display direction.

A display apparatus is provided. The display apparatus includes: an image processor configured to process an image signal; a display; and a processor configured to control the image processor to produce, from a 360-degree image, a plurality of split images to be arranged along a circumference within a predetermined region that includes a great circle of a sphere shape being mapped, based on a viewpoint corresponding to a user input, the plurality of split images corresponding to a plurality of screens, and to produce a projection image to be displayed on the display based on the viewpoint from the split image of the screen that corresponds to the display apparatus from among the plurality of split images.

An information display apparatus capable of reducing the viewpoint movement of a driver and achieving safer driving in consideration of the relationship between the traveling speed and the stopping distance of a vehicle is provided. The information display apparatus is configured to display image information in a transportation and comprises a HUD apparatus disposed between a windshield of the transportation and an instrument panel of the transportation. The HUD apparatus detects a viewpoint position of a driver; and displays a virtual image of the image information in front of the transportation by reflecting light emitted from the HUD apparatus to display the image information by the windshield. The HUD apparatus is configured to set a display position of the virtual image in accordance with movement of the viewpoint position of the driver who is driving the transportation.

Provided is an electronic apparatus including a display configured to output an image through a front surface of the electronic apparatus, an input part arranged to face a side surface of the electronic apparatus and comprising a first region and a second region, and a controller. The controller is configured to determine either the first region or the second region as an activation region based on a posture of the electronic apparatus, and receive a user input through the activation region. Various other embodiments are possible.

A display includes a window, a display panel and a display panel driver. The display panel includes an active area and a spare area around the active area. The active area includes pixels. The spare area includes spare pixels which are selectively activated to compensate for an amount of tilt of the active area.

The display apparatus of the present disclosure is configured to superimpose an image on an observation target, and includes a display unit and a display controller. The display unit is configured to display an object image. The display controller is configured to adjust a display position of the object image in a display region of the display unit in a horizontal direction on a pixel line basis.

A method of supporting divided screen areas and a mobile terminal employing the same are disclosed. The method includes: generating input signals for one of sequentially and simultaneously activating a plurality of user functions; activating the user functions according to generated input signals; dividing a screen into divided screen areas that correspond to activated user functions; and outputting functional view areas associated with the activated user functions to the corresponding divided screen areas.