Patent US 8,941,767

A mobile device includes a camera unit configured to sense an image, a display unit configured to display the image, a sensor unit configured to detect a user input and a processor configured to control the display unit, the camera unit and the sensor unit, where the processor is further configured to display an image capturing interface including the image sensed by the camera unit and an image capturing trigger for storing the image, wherein the image capturing interface is further includes a pattern code trigger which is linked to contents when the pattern code is recognized from the sensed image, store the sensed image when the user input for the image capturing trigger is detected, and display the contents to which the pattern code is linked or store the pattern code, when the user input for the pattern code trigger is detected.