Touch-type portable terminal

摘要

A touch type portable terminal is disclosed, whereby a user is prevented from viewing a wrong auto focusing area by indicating an indicator in response to changes in view angle of lenses during auto focusing operation.

主权项

1. A touch type portable terminal, the portable terminal comprising: a touch panel receiving a touch pressure; a display unit mounted at a bottom surface of the touch panel to display an image; a coordinate calculator calculating a coordinate of a touched area of the touch panel; a measured distance value detector detecting a measured distance value, which is a distance between a subject corresponding to the touched area and a camera module; storage stored with an indicator indicating the touched area; a camera module photographing the subject and performing an auto focusing by moving a lens using the measured distance value; an image processor receiving the indicator stored in the storage, moving a position of the indicator from an image of the subject auto focused by the camera module in response to a view angle changed by the lens movement, and displaying on the display unit; and a controller recognizing the touched area using the coordinate calculated by the coordinate calculator, and controlling the camera module for performing auto focusing of the touched area using the measured distance value detected by the measured distance value detector.