Abstract:
An apparatus for displaying characters in a mobile device includes a screen configured to display an input window containing a virtual keyboard and a message window, wherein the screen is configured to receive one or more characters through a virtual keyboard in the input window on a screen in a typing mode, and a controller configured to cause the screen to display the one or more characters in the input window, and a message window on the screen at a substantially same time by each character received. A method includes receiving one or more characters through a virtual keyboard in an input window on a screen in a typing mode, and displaying the one or more characters in the input window, and a message window on the screen at a substantially same time by each character received. Other embodiments are disclosed.
Abstract:
A method and an apparatus for operating a User Interface (UI) of a conference call terminal are provided. The method includes operating a first camera and a second camera when a conference call is initiated, outputting an output image of a conference call screen comprising a first image and a second image collected from the first camera and the second camera, the first image and the second image being arranged not to overlap, and distinguishing a speaking person's image from another person's image, when the speaking person's image is detected in the output image of the conference call screen.