A scalable multiviewer system comprises at least one communication module. The at least one communication module comprises at least one input being associated with at least one data source. The at least one communication module comprises at least one output being associated with at least one data sink. The at least one communication module comprises at least one channel interface for an inter-module communication channel configured to transfer data between the at least one communication module and at least one further communication module. The at least one communication module comprises a processor configured to receive an input signal from the at least one input, to downscale the input signal based on at least one preset communication parameter, and to selectively transmit the downscaled input signal to either the output or to the channel interface for the inter-module communication channel based on the at least one preset communication parameter.

A device and method of an image processing system where a Field Sequential Color Delta Sigma Pulse Density Modulation is used for digital displays, where the digital displays are non-emissive. The device and method are a digital driving solution using Delta Sigma Encoding where N bit-per-component symbols at F1 frame-rate-per-second are represented using M bits-per-component symbols at F2 frame-rate-per-second, where N≥M and F2≥F1. The F2 frames are sent to a sequential color picker, which outputs frames with one color, followed by the next in a sequential pattern which reduces power consumption, increases color saturation, increases contrast, and increases brightness.

An embodiment for adjusting digital content in a flexible display device is provided. The embodiment may include receiving data relating to a position and orientation of a reference device relative to a user. The embodiment may also include identifying an orientation of a display surface of a mobile device and a relative position of the mobile device relative to a viewing direction of the user. The embodiment may further include identifying an optimal viewing angle of display content on the display surface of the mobile device. The embodiment may also include in response to determining the display content is not able to be displayed as a hologram, aligning the display content as text based on the optimal viewing angle. The embodiment may further include presenting the aligned display content as text to the user.

An apparatus and method for controlling a head-up display of a vehicle includes a navigation device that determines a remaining distance from a location of the vehicle to a driving direction change point, a display device that displays vehicle information as an augmented reality image, and a controller configured for determining a vehicle speed at a point where the remaining distance is a specified distance, and determines a projection time point of the augmented reality image based on to the vehicle speed. Therefore, it is possible to provide a safe driving to the driver by allowing the driver to easily recognize the augmented reality image in consideration of the vehicle speed.

Embodiments of the present application disclose various light field display control methods and apparatuses and various light field display devices, wherein a light field display control method disclosed comprises: sampling a source image according to interest level distribution information of the source image; determining a light field image corresponding to the sampled source image; adjusting display pixel density distribution of a display of a light field display device at least according to the interest level distribution information; and displaying the light field image via the adjusted light field display device. The technical solution provided in the embodiments of the present application can make full use of pixels of the display of the light field display device to present differential spatial resolution of different regions of a light field display image.

Exemplary methods, apparatuses, and systems generate an object in a portion of an electronic display. The object is generated as a shape formed by a pattern of a first plurality of pixels being illuminated for a first sequence of frames and a second plurality of pixels not being illuminated for the first sequence of frames. During the first sequence of frames, each set of illuminated pixels from the first plurality of pixels is separated from another set of illuminated pixels by a set of non-illuminated pixels of the second plurality of pixels. In response to an event, the object in the portion of the electronic display is generated by illuminating pixels of the second plurality of pixels for a second sequence of frames and not illuminating pixels within the first plurality of pixels for the second sequence of frames.

In an embodiment according to the present disclosure, disclosed is an electronic device including a display, a first housing, a second housing at least partially overlapping and being movable with respect to the first housing, a first conductive region formed or disposed inside the first housing, and a second conductive region formed or disposed inside the second housing so as to at least partially overlap with the first conductive region when the first housing is moved with respect to the first housing, a display in which at least the first region is exposed to the outside of an electronic device through a front surface of the electronic device, and at least one processor in which, when the electronic device is switched from the first state to the second state, a second region extending from the first region of the display is withdrawn from the inside of the first housing and exposed to the outside of the electronic device along with the first region and, when the electronic device is switched from the second state to the first state, is introduced into the inside of the first housing and operatively connected to the display. The at least one processor identifies a capacitance value, based on an overlapped region of the first conductive region and the second conductive region, and determines an externally exposed region of the display, based on the identified capacitance value, and controls the region determined to be exposed outside, to an activated state, and controls the remaining region except the region determined to be exposed outside, to an inactivated state. In addition to this, various embodiments identified through the specification are possible.

A VR sickness reduction system, a head-mounted display, a VR sickness reduction system, and a program are provided that may reduce VR sickness. An HMD includes a display section positioned in front of a user when the head-mounted display is mounted on the user. A rocking section may rock a head of the user on which the HMD is mounted. An entertainment apparatus causes the display section to display a moving image representing a state viewed from a point of view. The entertainment apparatus controls rocking of the rocking section depending on an acceleration status of the point of view in the moving image displayed on the display section.

A mobile terminal is disclosed. The mobile terminal includes a body including a first body and a second body fastened to the first body, the second body separable from the first body, a flexible display including a first flexible display connected to the second body and located on a front surface of the body and a second flexible display connected to the first flexible display and located on a rear surface of the body, and a guide sheet positioned in a rear surface of the flexible display and providing the flexible display with an elastic force. At least a portion of the second flexible display is located on the front surface of the body when the second body is separated from the first body.

An image processing device includes: an augmented-reality marker detecting unit that detects, from a captured image, an augmented reality marker indicating that a virtual object is to be displayed; an operation-marker detecting unit that detects, from the captured image, an area of an operation marker that is provided so as to correspond to the augmented reality marker; an operation detecting unit that detects, from the area of the operation marker, a user's operation on the operation marker; a virtual-object control unit that deforms a virtual object corresponding to the augmented reality marker in accordance with the user's operation; and a drawing unit that draws the deformed virtual object in the captured image in a superimposed manner.