Patent ID: 9584718
Date: 2017-02-28
CPC Classifications: H04N

Claim:
1. A display device, comprising: a rear side camera configured to sense an image positioned at a rear side of the display device; a touch sensitive display unit configured to be positioned at a front side of the display device and display at least one or more images; and a processor configured to control the rear side camera and the touch sensitive display unit, the processor is further configured to; display an image received from the rear side camera on the touch sensitive display unit, set an area on which a predetermined gesture is to be recognized based on a touch input, capture an image using the rear side camera if a gesture substantially identical to the predetermined gesture is recognized on the area in the image received from the rear side camera, set an additional gesture for at least a part of the image received from the rear side camera based on a touch input inputted on the displayed image received from the rear side camera, and capture an image using the rear side camera if the gesture substantially identical to the predetermined gesture is recognized on the set area and a gesture substantially identical to the set additional gesture is recognized in the image received from the rear side camera.