A mapping method for a fulldome display, including convert an original image into a deformed image corresponding to the fulldome display; divides the deformed image into at least one first image, at least one second image, and at least one third image; incorporate the third image with the second image to form at least one intermediate image; display image pixels of the first image on display pixels of at least one first displaying module of the fulldome display based on a first mapping relation; display image pixels of the intermediate image on display pixels of at least one second displaying module of the fulldome display based on a second mapping relation. In this way, the increased image pixels of the third image could be transmitted and be displayed.

A drive control method, assembly, and a display device. The method is applied to a timer controller. The method comprises: generating a point-to-point configuration instruction that comprises n configuration data where n≥2; sending the point-to-point configuration instruction to a first source driver chip through a first signal line, the first source driver chip being any one of a plurality of source driver chips; and receiving a configuration response instruction sent by the first source driver chip according to the point-to-point configuration instruction through the first signal line, the configuration response instruction comprising configuration response data for each of the n configuration data.

The present technology relates to a display device and a display control method that enable improvement of user experience. Provided is a display device including: a control unit that, when displaying a video corresponding to an image frame obtained by capturing a user on a display unit, controls luminance of a lighting region including a first region including the user in the image frame and at least a part of a second region of the second region excluding the first region to cause the lighting region to function as a light that emits light to the user. The present technology can be applied, for example, to a television receiver.

This disclosure describes a digital-content-transition system that dynamically determines a content-transition type for a visual media transition and converts a display of a digital-content-display device from one visual media item to another visual media item according to the content-transition type. For example, the digital-content-transition system can intelligently determine a type and time of transition from multiple content-transition types and content-transition times for transitioning between visual media items or visual media collections displayed at a digital-content-display device. By intelligently determining a content-transition type and a corresponding content-transition time based on metadata of the visual media items, the digital-content-transition system can transition a display of the digital-content-display device between visual media items or visual media collections according to the content-transition type and content-transition time.

An apparatus to facilitate compute optimization is disclosed. The apparatus includes a memory device including a first integrated circuit (IC) including a plurality of memory channels and a second IC including a plurality of processing units, each coupled to a memory channel in the plurality of memory channels.

Resources may be managed in a topology for audio/video streaming. The topology includes audio/video sources and sinks and intervening branch devices. Messages between these sources, sinks, and branch devices may be used for resource management.

A video processing device includes an acquirer that acquires video data via a predetermined transmission line, the video data including video and metadata that indicates a first frequency band that is a spatial frequency range in which the video is present; an adjuster that makes sharpness gain adjustment to video such that, among a plurality of regions of the video included in the video data acquired by the acquirer, a sharpness gain for a first region that belongs to the first frequency band indicated by the metadata exceeds a sharpness gain for a second region that belongs to a second frequency band that is a range outside the first frequency band; and an output device that outputs video adjusted by the adjuster.

A rotating display, for creating a three-dimensional image, that includes a display panel configured to rotate about an axis and comprising a plurality of groups of light emitting elements, with each element being individually controllable and configured to display a plurality of pixels of the image, a processor to receive pixel data for the display panel and divide the data into a plurality of pixel data lines, each line comprising pixel data for only one of the groups of light emitting elements, a buffer to receive one or more of the data lines, for each group of light emitting elements, and a demultiplexer configured to receive a pixel data line and provide pixel data to each light emitting element according to a refresh rate of the display panel. The display panel is configured to rotate about the axis at a rate commensurate with the refresh rate of the display panel.

A timing controller of a display set is integrated with an encoder for transport of analog signals between a display controller and source drivers of the display panel. The timing controller and integrated encoder are within an integrated circuit and are part of a chipset. The integrated circuit is located immediately after the SoC of a display set or is integrated within the SoC. A video signal sent to the timing controller chip is unpacked into sample values which are permuted into vectors of samples, one vector per encoder. Each vector is converted to analog, encoded and the analog levels are sent to the source drivers which decode into analog samples. Or, each digital vector is encoded and then converted to analog. A line buffer uses a memory to present a row of pixel information to the encoders. A mobile telephone has an integrated TCON with SSVT transmitter.

In an approach for dynamically adjusting parallel reality (PR) displays, a processor configures a viewing event. A processor receives data from data collecting devices located throughout a location of the viewing event. A processor classifies a crowd of the viewing event into at least two partitions using a learning-based neural network that ingests the data. A processor selects content to be displayed to each of the at least two partitions. A processor enables a PR display to simultaneously display the content to each of the at least two partitions.