Jvc Kenwood Corporation

Takeshi Kido

Toshihide Kobayashi

Kazunori Shioda

A control apparatus according to an aspect of the present invention includes a controlled-object selecting switch configured to select an object to be controlled from a plurality of objects to be controlled and switch the object to be controlled to the selected one, an adjustment-value changing operation unit configured to change an adjustment value indicating an adjustment amount for each of the objects to be controlled, a control unit configured to make the selected object to be controlled adjust the adjustment amount by transmitting, to the selected object to be controlled, an adjustment-value changing command for adjusting the adjustment amount to the one indicated by the adjustment value, and a storage unit configured to store, when the object to be controlled is switched by the controlled-object selecting switch, a pre-switching adjustment value, in which when the object to be controlled is switched by the controlled-object selecting switch.

Control apparatus, control method, and a non-transitory computer readable medium

A video data processor converts input video data into sub-frame data in which one frame is composed of a plurality of sub-frames. A liquid crystal display device includes a display pixel unit in which a greater number of pixels than the number of pixels of the camera to be evaluated are arranged, and switches a display image to be captured by a camera for each frame asynchronously with the camera based on the sub-frame data to display the display image in a frame-sequential manner. The video data processor includes a sub-frame data conversion table which differs for each of a plurality of pixels corresponding to one pixel of the camera, and a sub-frame data converter configured to convert the video data into the sub-frame data for each of the plurality of pixels based on the sub-frame data conversion table.

Image display device and camera evaluation system

A video image pickup apparatus () includes an image sensor (), a knee processor () for performing a compression in a high-luminance characteristic interval of a picture signal based on an output signal of the image sensor, a block luminance calculator () for dividing a frame of image based on the output signal of the solid-state image pickup device into a set of blocks, calculating a set of luminance indices of respective blocks, an extreme extractor () for extracting a block having a highest luminance index, together with the luminance index, a display information generator () for generating a set of pieces of image information for exposure guide display including an image representing a region of the extracted block and an image representing the luminance index, an image superposer () for superposing the set of pieces of image information for exposure guide display on a frame of image based on the compressed picture signal to generate a frame of superposed image, and a view finder () for displaying the frame of superposed image.

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Kanagawa-ken, Japan

Takeshi Kido