Abstract: In some examples, an electronic device includes a first display device including a first sensor and a second display device including a second sensor and a controller to, in response to a detection of a user presence via the first sensor, cause the first display device to display a focus indicator, and in response to a detection of the user presence via the second sensor, cause the second display device to display the focus indicator.

Abstract: In some examples, a computing device can include a memory resource storing instructions to cause a processor resource to receive, from a first virtual machine assigned a first color gamut, display characteristics of a first display, display characteristics of a second display, or both. In some examples, the instructions can cause the processor resource to receive, from a second virtual machine assigned a second color gamut, the display characteristics of the first display, the display characteristics of the second display, or both, and determine, based on the first color gamut, the second color gamut, and the display characteristics, a color gamut mapping for the first color gamut and the second color gamut. In some examples, the instructions can cause the processor resource to map the first color gamut to the first display and map the second color gamut to the second display based on the color gamut mapping.

Abstract: In one example in accordance with the present disclosure, an electronic device is described. An example electronic device includes a calibration engine to receive display calibration measurement data generated by a calibration device for a display device. The example calibration engine is to determine a calibrated color profile to cause the display device to operate according to a baseline light condition based on the display calibration measurement data. The example electronic device also includes a color preset engine to generate a color preset for the display device based on the baseline light condition.

Abstract: In some examples, an electronic device includes a first display device including a first sensor and a second display device including a second sensor and a controller to, in response to a detection of a user presence via the first sensor, cause the first display device to display a focus indicator, and in response to a detection of the user presence via the second sensor, cause the second display device to display the focus indicator.

Abstract: Devices and methods for updating display device settings include generating a machine-readable code corresponding to settings of a display device and exporting the machine-readable code to a storage medium. The devices and methods further include initiating import of the machine-readable code to the display device and executing the machine-readable code via control circuitry of the display device to update the settings of the display device.

Abstract: In some examples, a computing device can include a memory resource storing instructions to cause a processor resource to receive, from a first virtual machine assigned a first color gamut, display characteristics of a first display, display characteristics of a second display, or both. In some examples, the instructions can cause the processor resource to receive, from a second virtual machine assigned a second color gamut, the display characteristics of the first display, the display characteristics of the second display, or both, and determine, based on the first color gamut, the second color gamut, and the display characteristics, a color gamut mapping for the first color gamut and the second color gamut. In some examples, the instructions can cause the processor resource to map the first color gamut to the first display and map the second color gamut to the second display based on the color gamut mapping.

Abstract: In some examples, a non-transitory machine-readable medium stores machine-readable instructions. When executed by a controller, the machine-readable instructions cause the controller to drive a first subset of multiple light sources of a display device using a first color gamut matrix and drive a second subset of the multiple light sources of the display device using a second color gamut matrix. A light source of the second subset is a same type of light source as a light source of the first subset.

Abstract: In example implementations, an apparatus is provided. The apparatus includes a video camera to capture an image of a participant on a video call, an ambient light sensor to detect light, and a processor communicatively coupled to the video camera, the memory, and the ambient light sensor. The processor is to identify a portion of a video image of the video call that includes the image of the participant, detect a type of light on the participant based on the light detected by the ambient light sensor, and perform a light compensation to match a color range of the image of the participant and a color range of a background image selected for the video call based on the type of light that is detected.

Abstract: In one example in accordance with the present disclosure, an electronic device is described. An example electronic device includes a calibration engine to receive display calibration measurement data generated by a calibration device for a display device. The example calibration engine is to determine a calibrated color profile to cause the display device to operate according to a baseline light condition based on the display calibration measurement data. The example electronic device also includes a color preset engine to generate a color preset for the display device based on the baseline light condition.

Abstract: In an example implementation according to aspects of the present disclosure, a system includes a display, a processor and a wireless sensor. The processor receives remote wireless signals from the wireless sensor corresponding to another display. The processor determines a physical locational relationship and orientation in three-dimensional space based on the received signal. The processor logical represents the relationship and orientation in a configuration screen and sets attributes of the display based on the representation.

Abstract: In an example implementation according to aspects of the present disclosure, a display panel is described including a set of high color gamut light emitting diodes (LEDs), a set of narrow color gamut LEDs, a light guide plate wherein the set of high color gamut LEDs alternate positions with the set of narrow color gamut LEDs, and a switch to toggle between the sets of LEDs.

Abstract: A peripheral management device is communicatively connected over a network with a client device and with host devices having peripheral devices. The peripheral management device provides for centralized management of the peripheral devices of the host devices by the client devices through the peripheral management device and the host devices.

Abstract: In an example display system, a range of colors around a region may be identified and compared to a color of the region with respect to a perception threshold. In that example, a modification of the color within the region may be determined based on the range of colors around the region and a display may be caused to present the region in a modified color based on the range of colors around the region with respect to the perception threshold.

Abstract: Examples of timing controllers (TCONs) for display calibration are described. In some examples, a command to enter a built-in self-test (BIST) calibration mode for calibration of the display may be received at a TCON. A BIST circuit of the TCON may generate optical calibration patterns to be displayed by the display.

Abstract: In an example implementation according to aspects of the present disclosure, a display panel is described including a set of high color gamut light emitting diodes (LEDs), a set of narrow color gamut LEDs, a light guide plate wherein the set of high color gamut LEDs alternate positions with the set of narrow color gamut LEDs, and a switch to toggle between the sets of LEDs.

Abstract: A display device may include a processing device; a touch control module to, when executed by the processing device: detect a touch at a bezel of the display device; present a plurality of navigation buttons at a location of the detected touch; and display an on-screen display (OSD) upon detection of the touch.

Abstract: In an example display system, a range of colors around a region may be identified and compared to a color of the region with respect to a perception threshold. In that example, a modification of the color within the region may be determined based on the range of colors around the region and a display may be caused to present the region in a modified color based on the range of colors around the region with respect to the perception threshold.

Abstract: In various examples, a display may include memory storing a plurality of color calibration profiles corresponding to a plurality of display modes, and logic operably coupled with the memory. The logic may determine a current display mode of the display, e.g., based on a signal received from a computing device operably coupled with the display. Based on the current display mode of the display, the logic may select a given color calibration profile from the plurality of color calibration profiles. The logic may then render an image on the display using the selected given color calibration profile.

Abstract: In an example implementation according to aspects of the present disclosure, a system includes a display, a processor and a wireless sensor. The processor receives remote wireless signals from the wireless sensor corresponding to another display. The processor determines a physical locational relationship and orientation in three-dimensional space based on the received signal. The processor logical represents the relationship and orientation in a configuration screen and sets attributes of the display based on the representation.

Abstract: A display device may include a processing device; a touch control module to, when executed by the processing device: detect a touch at a bezel of the display device; present a plurality of navigation buttons at a location of the detected touch; and display an on-screen display (OSD) upon detection of the touch.