1. A mobile terminal comprising: a user input unit; a touchscreen; a controller; a holography storing medium configured to record an interference pattern generated by interference of light; a holography output module configured to output a first holography image attributed to diffraction between the light applied to the holography storing medium and the interference pattern under the control of the controller; and a sensing unit configured to detect a plurality of recognition based events, wherein if at least one holography function corresponding to each of a plurality of the recognition based events is previously designated via the user input unit and a first event among a plurality of the recognition based events is detected via the sensing unit, the controller controls the first holography image to be outputted in accordance with a first holography function corresponding to the first event, wherein a plurality of the recognition based event comprise a shape recognition based event, a docking recognition based event and a sensor recognition based event, wherein the shape recognition based event is based on an event of inputting a shape via the touchscreen, wherein the docking recognition based event is based on an event of fixing a location of the mobile terminal over preset duration, and wherein the sensor recognition based event is based on an event recognized by each of a plurality of sensors included in the sensing unit.