Abstract: A video display system that transmits a video from a video transmission device equipped with neither a display unit nor an operation unit for realizing a user interface to a video reception and display device according to a video radio transmission standard for transmitting a video through one-to-one direct radio communication and performs display. The video transmission device includes a connection control unit configured to control establishment of first connection for connecting the video transmission device and the video reception and display device according to the video radio transmission standard and second connection for connecting the video transmission device and the video reception and display device peer-to-peer prior to the establishment of the first connection. The connection control unit starts processing of the second connection according to any one of a request from the video reception and display device and occurrence of an opportunity in the video transmission device.

Abstract: A transmission type head mounted display device includes an imaging unit that images an outside scene and an image display unit that is capable of transmitting the outside scene. An imaging range of the imaging unit is set based on a set distance from the image display unit set based on a focal length of a user and an estimated field of view estimated as a field of view of the user who wears the image display unit.

Abstract: An HMD includes an image display section worn on the head of a user and configured to output image light and an illuminance sensor configured to detect light. The HMD includes a sub-control section. The sub-control section adjusts, on the basis of a detection value of the illuminance sensor, the image light output by the image display section.

Abstract: A head-mounted display device worn on the body of a user includes a first sensor and a second sensor having different resolutions. The head-mounted display device includes a control section that switches detection values of the first sensor and the second sensor to perform processing and controls the head-mounted display device.

Abstract: A head mounted display apparatus includes an image display section that irradiates the eyes of a user with image light, and a first sensor and a second sensor as a plurality of motion sensors that are disposed at positions deviated relative to the user's body in a mounting state of the display apparatus.

Abstract: A display apparatus includes a display unit, a plurality of sensors, a first control unit that controls the display apparatus, a second control unit that is connected to the plurality of sensors and transmits data including detection results of the plurality of sensors to the first control unit.

Abstract: A head-mounted display device with which a user can visually recognize a virtual image and an outside scene includes an image display unit configured to cause the user to visually recognize the virtual image, a detecting unit configured to cause the image display unit to form the virtual image for causing the user to visually recognize a mark on any standard coordinate on a three-dimensional space, calculate a gazing point coordinate on the three-dimensional space representing a gazing point of the user gazing at the mark, and detect a shift between the standard coordinate and the gazing point coordinate, and an augmented-reality processing unit configured to cause the image display unit to form the virtual image including a virtual object to be displayed with respect to a real object actually present in a real world, the virtual object being arranged using the detected shift.

Abstract: A head mounted display device includes an imaging unit that images an outside scene, an image display unit that displays an image and is capable of transmitting the outside scene, an electronic watermark acquisition unit that acquires an electronic watermark image embedded such that watermark information is not visually recognized by a user from a captured image of the outside scene, and a display image control unit that displays a watermark information corresponding image associated with the watermark information embedded in the acquired electronic watermark image on the image display unit.

Abstract: A head-mounted display device with which a user can visually recognize a virtual image and an outside scene includes an outside-scene acquiring unit configured to acquire outside scene information including at least a feature of the outside scene in a visual field direction of the user, a position estimating unit configured to estimate, on the basis of at least two kinds of the outside scene information acquired by the outside-scene acquiring unit over time, a position of any target object present in a real world, and an augmented-reality processing unit configured to cause the image display unit to form, on the basis of the estimated position of the target object, the virtual image representing a virtual object to be added to the target object.