Abstract: A control device that sets a detection reference that serves as a reference according to which an electronic apparatus is operated based on a non-contact operation, includes: a detection unit that detects a position of an object that performs the non-contact operation; an acquisition unit that acquires information related to the object or information related to a user who performs the non-contact operation; and a control unit that performs control to operate the electronic apparatus and control to set the detection reference, based on the position of the object detected by the detection unit and the information acquired by the acquisition unit.

Abstract: A display device includes: a first display unit that displays a first image at a remote position; a second display unit that displays a second image at a position different from the position of the first image; a detection unit that detects an operation performed by a user with respect to the first image; and a display control unit that adjusts a display mode for at least either one of; the first image displayed by the first display unit and the second image displayed by the second display unit, based upon the operation detected by the detection unit.

Abstract: A detection device that detects an operation by a user on a display in midair, includes: a control unit that changes a positional relationship between a detection reference detecting the operation and the display, wherein: the control unit is capable of changing the positional relationship by user.

Abstract: A projector is provided with a projection unit that projects an image on a projection surface; a detection unit that detects the direction of approach of an indication member or of the shadow of the indication member that has approached a detection region including the projection surface; and a controller that controls display gaps of a plurality of icons which is projected on the projection surface based on the projection direction in which the image is projected by the projection unit and the direction of approach which is detected by the detection unit, wherein the controller makes the display gaps when a plurality of the icons are projected along the projection direction wider than the display gaps when a plurality of the icons are projected along a direction which is different from the projection direction of the projection unit.

Abstract: A projector is provided with a projection unit that projects onto a projection surface a projected image that is based on image data; a detection unit that detects the direction of approach of an indication member or of the shadow of the indication member that has approached a detection region which includes the projected image; an icon memory unit that stores the image data of a plurality of icons; a decision unit that decides at least one of the display sizes of the icons, the display gaps between the icons, and the display positions of the icons, on the basis of the projection direction of the projected image and the direction of approach detected by the detection unit; and a projection control unit that projects the icons onto the display positions decided by the decision unit at the display sizes and display gaps decided by the decision unit.

Abstract: It is possible to provide a technique for accurately performing an operation desired by a user. A user's head operation is identified according to information detected by a head motion detection unit. A process desired by the user is executed according to an angular velocity of the head motion. Moreover, the technique uses a control unit which can accurately execute an operation by the user's head operation without reflecting the return motion of the user's head in the process. The control unit executes a process for a start and an end of each process corresponding to the detected angular velocity according to a predetermined threshold value.

Abstract: It is possible to provide a technique for accurately performing an operation desired by a user. A user's head operation is identified according to information detected by a head motion detection unit. A process desired by the user is executed according to an angular velocity of the head motion. Moreover, the technique uses a control unit which can accurately execute an operation by the user's head operation without reflecting the return motion of the user's head in the process. The control unit executes a process for a start and an end of each process corresponding to the detected angular velocity according to a predetermined threshold value.

Abstract: A control device includes: a control unit that changes a positional relationship between a detection device detecting an operation by a user on a display in midair and the display by controlling the display, wherein: the control unit is capable of changing the positional relationship by user.

Abstract: A detection device that detects an operation by a user on a display in midair, includes: a control unit that changes a positional relationship between a detection reference detecting the operation and the display, wherein: the control unit is capable of changing the positional relationship by user.

Abstract: A detection device includes: a detection unit that detects a predetermined non-contact operation by a detection reference; and a control unit that changes the detection reference when the predetermined non-contact operation is not detected by the detection reference.

Abstract: It is possible to provide a technique for accurately performing an operation desired by a user. A user's head operation is identified according to information detected by a head motion detection unit. A process desired by the user is executed according to an angular velocity of the head motion. Moreover, the technique uses a control unit which can accurately execute an operation by the user's head operation without reflecting the return motion of the user's head in the process. The control unit executes a process for a start and an end of each process corresponding to the detected angular velocity according to a predetermined threshold value.

Abstract: An image display apparatus includes a display unit capable of performing a stereoscopic view display of a first image utilizing a disparity of human being, an image processing unit performing processing which changes a depth range in the stereoscopic view display on the first image, and a display controlling unit making the display unit to display the first image on which the processing is performed.

Abstract: A display device includes a display unit that displays an image including a stereoscopic image based on binocular parallax, a detection unit that detects an obstacle that blocks the stereoscopic image, and a control unit that determines at least one of a display state and a blocking state of the stereoscopic image by the obstacle based on a detection result of the detection unit, and controls a display of a related image based on the determination result, the related image being related to the stereoscopic image.

Abstract: An image display device is provided with: a display having a display screen; a shooting unit that is arranged on an external side of the display screen so that an optical axis obliquely intersects a normal line of the display screen (for example, the normal line passing through the center) on a front surface side of the display screen and sequentially shoots images in a direction of the optical axis to capture shooting images; and a detection unit that detects a change of the shooting images shot by the shooting unit.

Abstract: A detection device (10) includes an imaging unit (15) which images a wavelength region of infrared light, an irradiation unit (11) which irradiates first infrared light for detecting the tip part of an indication part on a detection target surface and second infrared light to be irradiated onto a region farther away from the detection target surface than the first infrared light, and a detection unit (19) which detects an orientation of the indication part on the basis of an image imaged by the imaging unit (15) by irradiating the first infrared light and the second infrared light, and detects a position of the tip part on the detection target surface on the basis of an image region of the tip part extracted on the basis of an image imaged by irradiating the first infrared light and the detected orientation of the indication part.

Abstract: Provided are: an image display unit that displays an image based on image data; a detection unit that detects a position corresponding to the tip of an indication member that indicates a part of the image that has been displayed by the image display unit; an extraction unit that extracts image data for a predetermined region including the position corresponding to the tip from the image data; and a control unit that controls such that a window that displays an image that is based on the extracted image data extracted by the extraction unit is displayed on the image display unit.

Abstract: A projector is provided with a projection unit that projects onto a projection surface a projected image that is based on image data; a detection unit that detects the direction of approach of an indication member or of the shadow of the indication member that has approached a detection region which includes the projected image; an icon memory unit that stores the image data of a plurality of icons; a decision unit that decides at least one of the display sizes of the icons, the display gaps between the icons, and the display positions of the icons, on the basis of the projection direction of the projected image and the direction of approach detected by the detection unit; and a projection control unit that projects the icons onto the display positions decided by the decision unit at the display sizes and display gaps decided by the decision unit.

Abstract: An image display apparatus includes a detection unit that detects a target object, and a display control unit that adjusts an image display method through which an image is displayed, so as to alter the image as visually perceived along a direction of visually perceived depth when the detection unit detects the target object.

Abstract: An image display apparatus includes a display unit capable of performing a stereoscopic view display of a first image utilizing a disparity of human being, an image processing unit performing processing which changes a depth range in the stereoscopic view display on the first image, and a display controlling unit making the display unit to display the first image on which the processing is performed.

Abstract: It is possible to provide a technique for accurately performing an operation desired by a user. A user's head operation is identified according to information detected by a head motion detection unit. A process desired by the user is executed according to an angular velocity of the head motion. Moreover, the technique uses a control unit which can accurately execute an operation by the user's head operation without reflecting the return motion of the user's head in the process. The control unit executes a process for a start and an end of each process corresponding to the detected angular velocity according to a predetermined threshold value.