A control system and a method that controls a display system are provided. The control system receives sensing signals from one or more sensors and controls the display of items based on the sensing signals received. In an embodiment, the control system controls at least a display panel that plays multimedia content. In an embodiment, the control system controls the movement of items on display in accordance with the multimedia played on the display panel. In an embodiment, the control system controls lighting effects within a display area containing the item on display during the display. In an embodiment, the control system controls audio media that is played during the display.

An electronic device is disclosed. The electronic device comprises a sensor, and a processor for acquiring the surrounding illuminance of the electronic device through the sensor, confirming a gain value for adjusting the gradation value of an image on the basis of the surrounding illuminance of the electronic device, and adjusting the gradation value of the image on the basis of the gain value, wherein the gain value is a value determined on the basis of visual sensitivity characteristics of a user.

An electronic device is disclosed. The electronic device comprises a sensor, and a processor for acquiring the surrounding illuminance of the electronic device through the sensor, confirming a gain value for adjusting the gradation value of an image on the basis of the surrounding illuminance of the electronic device, and adjusting the gradation value of the image on the basis of the gain value, wherein the gain value is a value determined on the basis of visual sensitivity characteristics of a user.

An image processing device is equipped with an image input unit, an arithmetic operation unit, and an a value updating unit. The image input unit accepts a first input image and a second input image that a virtual image has been superimposed on the first input image at a first transmittance. The arithmetic operation unit calculates, by comparison between results of operations performed on a composite image obtained by adding values that the first input image and the second input image have been respectively multiplied by a second transmittance and a value that the second transmittance has been subtracted from 1 and on the first input image, a visibility value at the second transmittance. The α value updating unit updates the second transmittance with a comparison between the visibility value and a target value. The arithmetic operation unit uses the updated second transmittance to recalculated the visibility value.

An information presentation apparatus according to an embodiment includes a processor, the processor being configured to perform first extraction processing to extract a region in which an object is displayed on a display screen on which an image is displayed, perform second extraction processing to extract a plurality of display candidate regions that are candidates for a region in which synthesized information to be synthesized with the image is displayed from regions other than the region extracted by the first extraction processing on the display screen, perform selection processing to select an optimum one of the regions extracted by the second extraction processing as a region in which the synthesized information is displayed on the display screen, and perform display processing to display the synthesized information in the region selected by the selection on the display screen.

There is provided an image processing device, an image projection device, a control device, an information processing device, an image projection system, an image processing method, and a program that make it possible to suppress a reduction in a subjective image quality. On the basis of each frame image of a moving image, a time during which a projection image of each frame image of the moving image is viewable by a user is controlled. For example, a controller controls the time during which the projection image is viewable by the user, to cause a difference between the moving image and the projection image due to a reduction in a luminance and a difference between the moving image and the projection image, which increases due to an increase in the time during which the projection image is viewable by the user, to be suppressed.

The present technology relates to a display control device and a display control method each of which is capable of further improving operability. Provided is a display control device including a control unit that displays a plurality of items associated with a display screen, and, in a case where a desired item is selected by a user operation from the plurality of displayed items, displays a selected display screen corresponding to the selected item together with the display screen that is currently displayed, the selected display screen being displayed at a position relative to a display position of the selected item. The present technology is applicable to, for example, a television receiver.

In an image processing apparatus, a region extraction part extracts an image of the sky as an image of a target object not included in an object of interest in a moving image of content, on the basis of at least any of changes in pixel values, a frequency at which a line of sight is directed, a distance from a camera, registered information designating the target object, and the like. In the extracted region, a different image presentation part displays an image indicative of a magnified image of a player and character information for cheering as an image different from the sky image.

An image display system causes a plurality of image display devices having different device characteristics to respectively display images. The image display system includes an external light detection device that detects external light and an image adjustment device that performs adjustment to make at least one of contrast, chromaticity, and luminance continuous between the images displayed on the plurality of image display devices, the adjustment being performed based on the device characteristics and the detected external light.

A conferencing assembly for sharing content from source devices includes a common display screen, a switcher controlling input to the screen, and a table assembly with a tabletop opening. A control cable assembly has a first end linked to the switcher, a second ends having a plug connectable to a source device communication port, and a first control cable located therebetween. A take up assembly including a first weight is disposed below the opening. The control cable assembly links to the first weight to apply a force tending to pull the second end of the control cable assembly toward the opening. A first user interface including a control button useable to send a signal to the switcher causing it to provide first content from a source device connected to the control cable assembly to the screen is integrated into the table assembly and is associated with the control cable assembly.