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: 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 temperature assessment system aligns and analyzes optical sensor data and thermal sensor data to perform temperature assessments in a physical environment. The temperature assessment system may include facial detection and distance verification components, using a combination of machine learning and heuristics-based techniques to generate bounding boxes and perform individual assessments for multiple different people within the environment. Assessments may include temperature assessments, thermal uniformity assessments, and mask detection, and the results of the assessments may be used to transmit outputs to monitoring systems, provide alert notifications, and control various output devices based on the assessment status of the individual.

Abstract: A display device having a contiguous planar display is operable in a selectable mode in which the planar display has a first area functioning as a primary display and a second area coplanar with and smaller than the first area functioning as a secondary display separate from the primary display. A computing device is to operate the display device in the selectable mode by using the first area of the planar display as a primary graphical user interface (GUI) area and by using the second area of the planar display in the selectable mode as a secondary GUI area isolated from the primary GUI area.

Abstract: Surveillance techniques to monitor areas to identify persons, faces of persons and fake items are disclosed. Monitoring and recording using remote surveillance units (RSUs) of audio, video, infrared, ultraviolet, infrared and/or lidar is disclosed. The analysis and display of surveillance data with means for analysis and utilizing ghosting is disclosed. In another embodiment, detection of damage by (1) discoloration of a damaged responsive surface or (2) release of a notice gas from a damaged responsive surface is disclosed. The detection of the proximity of an object near a responsive surface due to changes in capacitance is disclosed. In another embodiment, the use of multiple interconnected RSUs with inverted audio alarm means is disclosed.