Abstract:
A display device includes a display unit configured to display an image and to sense a touch input; a sensor unit configured to sense a fingerprint from the touch input; a storage unit configured to store data; and a processor configured to control the display unit, the sensor unit, and the storage unit, wherein the processor is further configured to: detect a selection input for selecting first information, the first information having a security on state or a security off state; obtain the fingerprint from the selection input, and convert the first information from the security on state into the security off state when the obtained fingerprint is matched with a pre-stored fingerprint; and when a predetermined was detected before the first information is converted into the security off state, maintain the first information to the security on state by not obtaining the fingerprint from the selection input.
Abstract:
The present specification relates to a head mounted display and a method of controlling therefor, and more particularly, when a user wearing the head mounted display captures an image, a method of storing a captured image according to whether a preview via an image preview interface exists or not.
Abstract:
A digital device including a scent emitting unit and a method for controlling the same are disclosed. The digital device includes a display unit for displaying a first image including a first object having a first scent property and a second object having a second scent property, a sensor unit for sensing a distance from a specific body part of a user, a scent emitting unit, and a processor. The processor controls the scent emitting unit to emit any one of a first scent, a second scent or a mixture of the first scent and the second scent according to the distance from the specific body part of the user, and a mixture ratio of the first scent to the second scent in the mixture is changed according to a predetermined condition.
Abstract:
The present specification relates to a display device detecting a gaze location and a method of controlling therefor, and more particularly, to a method of displaying a reading interface based on a gaze location of a user and displaying content. According to one embodiment, a display device includes a display unit configured to display content, the display unit comprising a first display area and a second display area, an image capturing unit configured to capture a front image of the display device and a processor configured to control the display unit and the image capturing unit and configured to detect a gaze location of a user located at a front of the display device from the captured image, wherein the processor is further configured to: display a first reading interface in the first display area, wherein the first reading interface displays a first part of a content, detect a gaze location of a first point in the first display area, display a second reading interface in the second display area and display a second part of the content in the second display area when a gaze location of a second point in the second display area is detected within a predetermined time after the gaze location of the first point is detected.
Abstract:
A method for controlling a head mounted display (HMD) includes detecting an external device, displaying an augmented reality image as a first mode, changing the first mode to a second mode when the gaze of the user to the augmented reality image is detected in the first mode, and executing a function corresponding to the augmented reality image when the augmented reality image and the external device are aligned in the second mode. The first mode is a mode in which a display position of the augmented reality image depends on a position of the external device the second mode is a mode in which the display position of the augmented reality image remains fixed even when the position of the external device is changed.
Abstract:
The present specification is related to a digital device including a front side display unit and a back side display unit and a method of controlling therefor, more particularly, to a method of controlling an application in the back side display unit by rotating an icon corresponding to the application in the front side display unit and a digital device therefor.
Abstract:
Disclosed are a display device for displaying multiple applications on a flexible display and a method for controlling the display device. The display device according to the present specification comprises a main display and a flexible display. When the flexible display is unrolled, the size of a first application execution screen is determined by the unrolled length. When the flexible display is further unrolled thereafter, a second application execution screen is displayed along with the first application execution screen on the flexible display. Here, the second application execution screen is displayed on the portion by which the flexible display has been increased and can be displayed on the part adjacent to the first application execution screen. According to the present specification, the size of an application execution screen can be determined according to the intent of a user.
Abstract:
The present specification relates to a display device and a method of controlling therefor. According to one embodiment of the present specification, a method of controlling a display device may include the steps of displaying a video image and a timeline interface corresponding to the video image, setting frames of which correlation is greater than a predetermined ratio among a plurality of frames included in the video image as a first frame group, setting a first point and a second point on the timeline interface based on the first frame group, setting a first panorama section between the set first point and the second point and displaying a first panorama interface corresponding to the first panorama section.