Ultrasonic apparatus and control method for the same

Recognizing a position of the user's eye to provide an ultrasound image, the external image, and those of the ultrasonic device to display any one of the composite video control method thereof. According to one embodiment of the ultrasonic apparatus, the outside image of the target object stored in the storage unit; And stored in an external image, by matching the ultrasound image of the target object image processing unit to generate a synthetic image; Recognition unit to recognize the position of the user's eyes; And in response to the position of the recognized eye display for displaying any one of the ultrasound image, the external image, and the synthesized image; It may contain.