Technologies are disclosed herein for controlling a head-mountable heads-up display system comprising a heads-up display unit and a hand cover. The hand cover includes a plurality of input elements located on appendages thereof that are configured to cause the hand cover to transmit input signals to the heads-up display unit. The heads-up display unit is configured to display virtual image content within a field of view of a user. As a result of receiving a user input, the heads-up display unit may display virtual image content based on a user input. The heads-up display unit updates the virtual image content as a result of receiving an input signal corresponding to an interaction between a pair of input elements of the hand cover. The heads-up display system may be useable in connection with a system of an outdoor recreational area to obtain information regarding the outdoor recreational area.

A computer simulation controller includes a camera that can be used to image a display on which a computer simulation, controlled by the controller, can be presented. The camera images information on the display, such as display identification (ID), and sends the information to a server streaming the simulation. Based on the information, the server knows to which display to stream the simulation.

In one embodiment, a method for managing a display of an information handling system includes: monitoring, by a display controller, a usage period of the display indicating a period of time in which the display is in an illuminated state; determining, by the display controller, that the usage period is greater than a threshold usage period; causing, by the display controller, a brightness level of the display to decrease; sending, by the display controller, a signal to a graphics processing unit; receiving, by the graphics processing unit, the signal; determining, by the graphics processing unit, a contrast level associated with one or more images presented to a user; determining, by the graphics processing unit, a gamma level associated with the one or more images; and processing, by the graphics processing unit, the one or more images based on the contrast level and the gamma level.

Technology for a display source controller is described. The display source controller can receive display pixel data from a display source. The display source controller can convert the display pixel data to display symbol data that includes a plurality of 32-bit double words (DWords). The display source controller can divide the display symbol data that includes the plurality of 32-bit DWords for a number of unidirectional serial data channels. The display source controller can process, for each unidirectional serial data channel, the display symbol data at a 32-bit DWord granularity level. The display source controller can send the display symbol data for each of the unidirectional serial data channels over a physical serial link to a display panel.

An electronic apparatus includes: a signal output circuit configured to connect with an external apparatus connected to a display apparatus, a processor configured to control the electronic apparatus to: obtain information about a first image format supported in the display apparatus from the external apparatus, output a content signal having the first image format to the external apparatus through the signal output circuit to the display apparatus based on identifying that the external apparatus supports an interface protocol capable of transmitting the content signal having the first image format, and output a content signal having a second image format different from the first image format to the external apparatus through the signal output circuit based on identifying that the external apparatus does not support the interface protocol.

It is an object to realize a correcting process for correcting a defective image in a region of interest (ROI) that is a partial region segmented from a captured image. A transmitting apparatus includes a controlling section that controls the holding of defect correcting information for use in correcting a defect in an image included in a ROI and a transmitting section that sends out image data of the image included in the ROI as payload data and sends out ROI information as embedded data.

Systems and methods are provided to enable users to interact with user terminals having a touch screen interface without requiring the user to physically contact a surface of the touch screen interface.

A phase calibration method includes sweeping phase codes applicable to a serial clock signal, identifying a first, a second, a third, and a fourth phase code, wherein the first phase code causes zero plus a first threshold number of bits extracted from the serial data signal to be a particular value, wherein the second phase code causes all minus a second threshold number of bits extracted from the serial data signal to be the particular value, wherein the third phase code causes all minus a third threshold number of bits extracted from the serial data signal to be the particular value, wherein the fourth phase code causes zero plus a fourth threshold number of bits extracted from the serial data signal to be the particular value, determining an average phase code based on the identified phase codes.

The present embodiment provides a technology for sensing a common mode voltage in the positive line and negative line of a transmission line for image data and determining whether noise occurs in the image data transmitted through the transmission line by comparing the common mode voltage with a set reference voltage.

A control system includes a plurality of driving circuits coupled in series, which include a first driving circuit and a second driving circuit. The first driving circuit includes a first receiver, a first transmitter and a first flag signal selector. The first transmitter is coupled to the first receiver, and the first flag signal selector is coupled between the first receiver and the first transmitter. The second driving circuit, coupled to the first driving circuit, includes a second receiver, a second transmitter and a second flag signal selector. The second transmitter is coupled to the second receiver, and the second flag signal selector is coupled between the second receiver and the second transmitter.