Intelligent naked-eye stereoscopic display system and control method thereof

The invention discloses an intelligent naked-eye stereoscopic display system which comprises a display device and a stereo-picture signal source, wherein the stereo-picture signal source is used for simultaneously transmitting picture signals to the display device, and the display device is used for displaying parallactic pictures sent from the stereo-picture signal source; the display device is composed of a first display unit and a second display unit; the picture signals comprise a first stereoscopic sub-video and a second stereoscopic sub-video which are displayed synchronously, and the first stereoscopic sub-video and the second stereoscopic sub-video are respectively transmitted to the first display unit and the second display unit; and in addition, the intelligent naked-eye stereoscopic display system also comprises an adaptive device which is connected with the display device and used for acquiring and processing on-the-spot pictures of audiences, then adjusting the focal distance and projection direction of optical projection of the display device so as to project the parallactic pictures to the corresponding eyes of the audiences. The intelligent naked-eye stereoscopic display system disclosed by the invention has the advantages of high brightness, low cost, strong stereoscopic imaging effect, and capabilities of carrying out naked-eye watch and eliminating dizzy feelings.