Abstract: A color matching control apparatus capable of accurately matching colors of images from different cameras. The color matching control apparatus obtains first and second images including a color chart area from different cameras, extracts first pixel values of the color chart area in the first image, extract second pixel values of the color chart area in the second image, calculate a dynamic range of the color chart area in the first image based on the first pixel values, sets a first singular point in an area excluding the color chart area in the first image based on the dynamic range, sets a second singular point in the second image based on the first singular point, and generates a parameter for color matching between images picked up by the different cameras based on the first and second pixel values and the pixel values of the first and second singular points.

Abstract: A display control apparatus that easily discriminates residual color difference between a plurality of image pickup apparatuses at a site where the image pickup apparatuses are used. The display control apparatus including a memory device that stores a set of instructions, and at least one processor that executes the set of instructions to obtain an adjustment image from an adjustment image pickup apparatus that performs predetermined color matching with a reference image pickup apparatus, generate residual color difference information showing color difference from a reference image picked up by the reference image pickup apparatus that remains in the adjustment image, and generate display information from the residual color difference information.

Abstract: A display apparatus that includes an acquisition interface for acquiring a plurality of image data, a communication interface for communicating with another display apparatus, a reception interface for receiving an operation relating to an image to be displayed on a display, and a processor which selects image data to be used for displaying an image on the display, from the plurality of image data, based on an operation received by the reception interface, controls the display to display an image based on selected image data, and controls communication with the other display apparatus via the communication interface so that the other display apparatus displays an image based on the selected image data.

Abstract: A control apparatus controls a display apparatus including a light-emitting module and a display panel configured to display an image based on image data on a display surface by modulating light emitted from the light-emitting module. The control apparatus includes at least one memory containing instructions and at least one processor which, by executing the instructions, functions as a control unit configured to control the display apparatus so that a patch image for calibration of the display apparatus is displayed on the display surface. In a case where an emission brightness of the light-emitting module is controlled in accordance with the image data, the control unit controls the display apparatus so that a patch image that is smaller than the display surface is displayed on the display surface.

Abstract: A display apparatus includes: an acquisition interface configured to acquire a plurality of image data; a communication interface configured to communicate with an other display apparatus configured to acquire the plurality of image data; a reception interface configured to receive an operation relating to an image to be displayed on a display; and at least one memory and at least one processor which function as: selecting image data to be used for displaying an image on the display, from the plurality of image data, in accordance with an operation received by the reception interface; controlling the display to display an image based on selected image data; and controlling communication with the other display apparatus via the communication interface so that the other display apparatus displays an image based on the selected image data.

Abstract: A display control apparatus includes a display control unit configured to cause a display unit to display an operation assist image having a color different from that of a display image by superimposing the operation assist image on the display image as a target to be displayed on the display unit, an image generation unit configured to generate the operation assist image so that a respective representative pixel value in each of one or more control blocks included in the display image is maintained and that the operation assist image has a color different from that of the display image in an assist image area for displaying the operation assist image, and a light emission amount control unit configured to control a light emission amount of each of the one or more control blocks based on the respective representative pixel value.

Abstract: A display control apparatus includes a display control unit configured to cause a display unit to display an operation assist image having a color different from that of a display image by superimposing the operation assist image on the display image as a target to be displayed on the display unit, an image generation unit configured to generate the operation assist image so that a respective representative pixel value in each of one or more control blocks included in the display image is maintained and that the operation assist image has a color different from that of the display image in an assist image area for displaying the operation assist image, and a light emission amount control unit configured to control a light emission amount of each of the one or more control blocks based on the respective representative pixel value.

Abstract: Provided is an image-display apparatus on which an object to be observed can be applied, the image-display apparatus comprising: a display screen; a plurality of light-emitting units arranged to emit light out of the screen from behind the screen; a plurality of light sensors arranged behind the screen to detect light including light emitted from at least one light-emitting unit and reflected from an object applied to the display screen, and to output at least first and second detection values; and a determination unit configured to determine, based on the detection values output by the plurality of sensors, a first region of the display screen corresponding to a region to which the object is applied to the display screen.

Abstract: Disclosed is a display control apparatus for performing display control in order to display an image on a display apparatus; the display control apparatus comprising an input unit configured to input image group data composed of a plurality of images to be sequentially played; an acquiring unit configured to acquire information of a display size of a specific object included in each of the images; and a deciding unit configured to decide a play speed at which the plurality of images are sequentially played one by one in accordance with the display size of the specific object included in each of the images.

Abstract: Provided is an image-display apparatus on which an object to be observed can be applied, the image-display apparatus comprising: a display screen; a plurality of light-emitting units arranged to emit light out of the screen from behind the screen; a plurality of light sensors arranged behind the screen to detect light including light emitted from at least one light-emitting unit and reflected from an object applied to the display screen, and to output at least first and second detection values; and a determination unit configured to determine, based on the detection values output by the plurality of sensors, a first region of the display screen corresponding to a region to which the object is applied to the display screen.

Abstract: Disclosed is a display control apparatus for performing display control in order to display an image on a display apparatus; the display control apparatus comprising an input unit configured to input image group data composed of a plurality of images to be sequentially played; an acquiring unit configured to acquire information of a display size of a specific object included in each of the images; and a deciding unit configured to decide a play speed at which the plurality of images are sequentially played one by one in accordance with the display size of the specific object included in each of the images.

Abstract: In an AV system in which a television apparatus and a recorder are individually connected to an AV amplifier through an HDMI, in the case where sound is output from the AV amplifier, if insertion of headphones into the television apparatus is detected, control information to switch the destination of the audio data is transmitted from the television apparatus to the AV amplifier. The AV amplifier switches the destination of the audio data that is input from the recorder from a speaker output section to the television apparatus in accordance with the control information. Thus, even if the headphones are inserted into the television apparatus while the AV amplifier is outputting sound reproduced by the recorder, the sound can be output from the headphones.

Abstract: In an AV system in which a television apparatus and a recorder are individually connected to an AV amplifier through an HDMI, in the case where sound is output from the AV amplifier, if insertion of headphones into the television apparatus is detected, control information to switch the destination of the audio data is transmitted from the television apparatus to the AV amplifier. The AV amplifier switches the destination of the audio data that is input from the recorder from a speaker output section to the television apparatus in accordance with the control information. Thus, even if the headphones are inserted into the television apparatus while the AV amplifier is outputting sound reproduced by the recorder, the sound can be output from the headphones.