Abstract:
A method of converting an object in a portable terminal is provided. The method includes displaying a first object corresponding to an application on a standby screen of the portable terminal, detecting a first touch input of a user selecting the first object, changing an operating mode of the portable terminal from a standby mode to an object conversion mode if the first touch input is an input requesting entry to an object conversion mode, detecting a conversion request for a first object in the object conversion mode, and detecting a second touch input of a user selecting the second object, and changing the first object to a second object in response to the second touch input.
Abstract:
A method and an apparatus for displaying a screen using an eye tracking in a portable terminal are provided. The method includes displaying a message on the display unit, photographing a user's eyeball through the camera unit when the message is displayed to determine a position of the user's eyeball, determining whether the message is read by comparing eye tracking information gathered by the photographing of the user's eyeball with a message position of a time point of displaying the message, and distinguishing an unread message from a read message based on the determining