| 摘要 |
An electronic display (e.g., a LCD) may be built inside a picture frame. The picture frame may include an opening the same size of the electronic display to enable a viewer to view both the picture frame and the electronic display. The electronic display may include a media player storing the still picture and video data, and a sensor. The electronic display may default to displaying the still picture. However, upon the sensor detecting a person approaching, the still picture may be replaced with a video to be played to the approaching person thereby engaging the person. After the video has been played, the electronic display may return to displaying the still picture until the next approaching person is detected, or alternatively may continue to play video until the sensor detects that there are no persons within the detection range. |
