An image display device is a self-luminous type device including a light emitting portion, and a casing portion of a display device unit has a heat dissipating structure portion through which a part of the image display device is exposed for heat dissipation. In manufacturing the display device unit, when performing simple and reliable assembly while securing a high heat dissipation characteristic, for example, by using characteristics of a silicon substrate, high accurate positioning is performed in a display device positioning portion.

An image display device is a self-luminous type device including a light emitting portion, and a casing portion of a display device unit has a heat dissipating structure portion through which a part of the image display device is exposed for heat dissipation. In manufacturing the display device unit, when performing simple and reliable assembly while securing a high heat dissipation characteristic, for example, by using characteristics of a silicon substrate, high accurate positioning is performed in a display device positioning portion.

A display driver that drives a display panel comprises storage circuitry, color addition processing circuitry, and drive circuitry. The storage circuitry stores F subpixel data acquired from color coordinate data indicating color coordinates of a displayed color in a predetermined color space displayed on the display panel when an R subpixel, a G subpixel, and a B subpixel in each of a plurality of pixels of the display panel are driven with drive signals corresponding to a minimum grayscale value and an F subpixel in each of the plurality of pixels which displays an additional color other than a primary color R, a primary color G, and a primary color B is driven with a drive signal corresponding to a maximum grayscale value. The color addition processing circuitry generates output FRGB data from input RGB data, in response to the F subpixel data stored in the storage circuitry.

A display device includes: a display panel having a first curved portion and a second curved portion; a window on one surface of the display panel; and a circuit board connected to the display panel, wherein the display panel includes a front display portion and a side display portion which are separated by the first curved portion, and wherein the second curved portion includes a pad portion connected to the circuit board.

A display device includes: a display panel having a first curved portion and a second curved portion; a window on one surface of the display panel; and a circuit board connected to the display panel, wherein the display panel includes a front display portion and a side display portion which are separated by the first curved portion, and wherein the second curved portion includes a pad portion connected to the circuit board.

A combined fitness and television mirror comprises a generally rectangular housing having a front opening. A semi-transparent mirror is mounted in the housing front opening. A display monitor is mounted in the housing rearwardly of the mirror and is visible through the mirror when the display monitor is in an on state. A video control system in the housing generates video signals to drive the monitor. The video control system comprises a programmed processor and memory, a plurality of input ports, a television controller, an app controller and an orientation sensor for sensing orientation of the housing in one of a portrait mode or a landscape made. The video control system is configured to generate the video signals from the television controller if the sensor senses the landscape orientation and to generate the video signals from the app controller if the sensor senses the portrait orientation.

A combined fitness and television mirror comprises a generally rectangular housing having a front opening. A semi-transparent mirror is mounted in the housing front opening. A display monitor is mounted in the housing rearwardly of the mirror and is visible through the mirror when the display monitor is in an on state. A video control system in the housing generates video signals to drive the monitor. The video control system comprises a programmed processor and memory, a plurality of input ports, a television controller, an app controller and an orientation sensor for sensing orientation of the housing in one of a portrait mode or a landscape made. The video control system is configured to generate the video signals from the television controller if the sensor senses the landscape orientation and to generate the video signals from the app controller if the sensor senses the portrait orientation.

A point cloud data processing method according to embodiments may comprise: encoding point cloud data; and transmitting the encoded point cloud data. A point cloud data processing method according to embodiments may comprise: receiving point cloud data; and decoding the point cloud data.

A background display device for a virtual image recording studio is configured to display, behind a real subject, a representation of a virtual background for a recording by an associated camera and has at least one panel, which has a plurality of actively illuminating picture elements in a two-dimensional arrangement, and a control circuit. The control circuit is configured to control the picture elements to alternately display at least a part of the representation of the virtual background and a reference image that does not represent the virtual background, wherein the control circuit has a reference image memory in which the reference image can be stored.

A background display device for a virtual image recording studio is configured to display, behind a real subject, a representation of a virtual background for a recording by an associated camera and has at least one panel, which has a plurality of actively illuminating picture elements in a two-dimensional arrangement, and a control circuit. The control circuit is configured to control the picture elements to alternately display at least a part of the representation of the virtual background and a reference image that does not represent the virtual background, wherein the control circuit has a reference image memory in which the reference image can be stored.