MOBILE TERMINAL AND OPERATION METHOD THEREOF

摘要

PURPOSE: A portable terminal and an operation method thereof are provided to offer a user interface for a three-dimensional image based on a proximity distance between a pointer and a display unit. CONSTITUTION: A display unit(151) displays a stereoscopic three-dimensional image. A proximity sensing module detects a proximity state of a pointer for an overlapped area of two or more three-dimensional objects displayed on the display unit. The proximity sensing module calculates a proximity distance between the pointer and the display unit. A control unit(180) provides feedback for a three-dimensional object selected from the two or more three-dimensional objects displayed on the overlapped area by the pointer based on the calculated proximity distance. [Reference numerals] (110) Wireless communication unit; (111) Broadcasting reception module; (113) Mobile communication module; (115) Wireless Internet module; (117) Local area communication module; (119) GPS module; (120) A/V input unit; (121) Camera; (123) Microphone; (130) User input unit; (140) Sensing unit; (141) Proximity sensor; (143) Pressure sensor; (145) Motion sensor; (150) Output unit; (151) Display unit; (153) Sound output module; (155) Alarm unit; (157) Haptic module; (160) Memory; (170) Interface unit; (180) Control unit; (181) Multimedia playing module; (190) Power supplying unit