Abstract:
An electronic device includes a first communication module; a second communication module; a sensor module; a camera module configured to capture a photographed image; and a processor configured to: determine photographing direction information of the electronic device based on sensor information received from the sensor module, determine direction information of an external electronic device based on a first signal received through the first communication module, in case that a camera interface is activated, determine a shared external electronic device based on the photographing direction information, the direction information of the external electronic device, and angle of view information of a camera, and transmit the photographed image to the determined shared external electronic device in case that a graphic object provided by the camera interface is selected.
Abstract:
An object-recognition based zoom-in display method and apparatus are disclosed. One or more objects in a displayed image are recognized. A touch at two or more points on the image is detected. In response to a detected zoom-in command following the touch, at least one recognized object is automatically enlarged maximally, according to the touched points, in a predetermined region of the display unit while maintaining an aspect ratio unchanged. In other embodiments, a long touch at a single touch point, a multi tap, or a predetermined drag input may be used to input the zoom-in command.
Abstract:
A text recommendation for offering a next text recommendations that may be entered by a user is performed by executing a communication application; collecting context information associated with the communication application; predicting a user's intention by analyzing the context information; retrieving recommended texts corresponding to the user's intention; and displaying the recommended texts.
Abstract:
A method and apparatus for easily operating an additional function associated with an application are provided in a mobile device. In the method, the apparatus detects a gesture inputted while a specific application is running, and invokes an additional function corresponding to the detected gesture. Also, the apparatus displays an execution screen that contains at least one link item for offering a connection with the specific application. Furthermore, when a signal for selecting the link item is inputted, the apparatus applies an execution result of the additional function to the specific application. The inventive method and apparatus thus enhance a user's convenience.