摘要:
Disclosed are a display system and a method of controlling the same, the display system including: an input device which includes a movable light interceptor and selectively intercepts light; a display panel which is touched with the input device; an emitter which emits light; a receiver which receives light; and a display device including a controller which controls the emitter and the receiver to emit and receive light, respectively, and recognizes the input device if light emitted from the emitter is intercepted by the light interceptor. With this, a contact time and a recognition time of an object can be separated.
摘要:
A 3D interface apparatus which is operated based on motion and an interfacing method using the same are provided. The interface apparatus includes a motion sensor, a controller which determines a wind property, and a wind generation module which generates a wind. Accordingly, a user is allowed to manipulate a GUI more easily, conveniently, and intuitively.
摘要:
A display apparatus (100) and method for calibrating a touch system are provided, the display apparatus including: a display panel (110) which displays an image; an image processor (120) which processes an image displayed on the display panel; a light source unit (130) provided on the display panel and which emits light; a camera unit (140) which photographs an image to detect a touch position by a user on the display panel and a calibration image of light emitted by the light source unit; and a controller (180) which controls the image processor to process an image on the basis of the touch position by the user on the image taken by the camera unit and calibrating the touch position by the user on the basis of a position of the light on the calibration image taken by the camera unit.
摘要:
A terminal, a display apparatus, and a method of transceiving data are provided. The terminal transmits or receives data corresponding to a specific point to which light is emitted through a communication unit if a data transmission command or a data receiving command is input. Accordingly, the display apparatus and the terminal transceive data by directly communicating with each other.
摘要:
A multi-touch detecting apparatus includes a liquid crystal display (LCD) module which includes an LCD panel and a backlight unit (BLU), a plurality of infrared light sources which emits infrared light toward the LCD module, an infrared light detecting camera which is disposed proximate a rear surface of the LCD panel, and detects infrared light reflected from an object on the LCD panel, and a control unit which turns off the BLU when the infrared light detecting camera is turned on.
摘要:
An object information providing apparatus and an object awareness apparatus are provided. The object information providing apparatus includes at least one light emitting element and controls a light emitting state of the at least one light emitting element so as to provide information of an object to the object awareness apparatus in the form of light. Accordingly, the object information providing apparatus provides information of a diverse number of different objects and the object awareness apparatus recognizes the information of the different objects such that the object awareness apparatus becomes aware of the identity and the location of the different objects.
摘要:
A display apparatus (100) and method for calibrating a touch system are provided, the display apparatus including: a display panel (110) which displays an image; an image processor (120) which processes an image displayed on the display panel; a light source unit (130) provided on the display panel and which emits light; a camera unit (140) which photographs an image to detect a touch position by a user on the display panel and a calibration image of light emitted by the light source unit; and a controller (180) which controls the image processor to process an image on the basis of the touch position by the user on the image taken by the camera unit and calibrating the touch position by the user on the basis of a position of the light on the calibration image taken by the camera unit.
摘要:
A terminal, a display apparatus, and a method of transceiving data are provided. The terminal transmits or receives data corresponding to a specific point to which light is emitted through a communication unit if a data transmission command or a data receiving command is input. Accordingly, the display apparatus and the terminal transceive data by directly communicating with each other.
摘要:
A 3D interface apparatus which is operated based on motion and an interfacing method using the same are provided. The interface apparatus includes a motion sensor, a controller which determines a wind property, and a wind generation module which generates a wind. Accordingly, a user is allowed to manipulate a GUI more easily, conveniently, and intuitively.