Video output device
AssigneeFunai Electric Co., Ltd.
InventorsShuji ISHII, Chuichi NOHARA
Life of this patent
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Abstract
A video output device that is capable of luminance adjustment while preventing signal degradation includes a display unit which respectively displays a left eye image that is transmitted to the left eye and a right eye image that is transmitted to the right eye and which also outputs, by insertion between the left-eye image and the right-eye image, a black image that lowers luminance and does not contribute to the display, and a control unit that controls and adjusts the luminance by adjusting an insertion time of the black image inserted between the left-eye image and the right-eye image displayed on the display unit.
Claims7
A video output device comprising:
- a display unit that displays a left eye image that is transmitted to a left eye and a right eye image that is transmitted to a right eye, and the display unit also outputs, by insertion between the left-eye image and the right-eye image, a luminance adjustment image to lower luminance and that does not contribute to image display;
- and
- a control unit programmed and arranged to perform control such that the luminance is adjusted by adjusting an insertion time of the luminance adjustment image inserted between the left-eye image and the right-eye image displayed on the display unit.
Dependencies are inferred from the claim text.