a display system

Abstract

The invention discloses a display system, which comprises a camera, a main control unit and an image display unit, wherein the camera is used for collecting outdoor picture information of outside a user door in real time and transmitting the picture information to the image display unit; the main control unit is connected with the camera and used for acquiring a picture display way control instruction corresponding to the camera resolution and transmitting the control instruction to the image display unit; and the image display unit is respectively connected with the camera and the main control unit and used for receiving the picture display way control instruction and the outdoor picture information of outside the user door and displaying the outdoor picture information of outside the user door through a corresponding picture display way. According to the display system, different picture display ways can be automatically selected by the image display unit such as a television according to the resolution of the camera, so that the influence on the normal application of the television can be effectively avoided, the picture outside the door taken by the camera can be conveniently watched by the user through the image display unit screen such as the television, and the outdoor situation can be accurately controlled by the user.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a display system. Background technique [0002] With the continuous development of science and technology in our country, household electrical appliances such as televisions, video cameras, and cameras are becoming more and more popular in people's daily life. People often use televisions to understand outside information and study. Televisions have become indispensable to people's lives. made of. [0003] For the current TV, it can be used in conjunction with the electronic peephole (also known as the visual visitor system). As a display system, it mainly solves the problem that the traditional peephole needs the user to observe close to the door, which is inconvenient to use, and the peephole has a small viewing angle. To provide users with a wider and larger viewing angle experience, the user's field of vision is no longer limited, but instead can freely observe more...

AI Technical Summary

Problems solved by technology

[0004] But present television is just used as display system, relies on set-top box or electronic peephole to carry out the receiving and output control of the output signal of electronic doorbell, and its display mode is fixed, and whenever the visitor comes to visit, all will all have the camera that electronic peephole has to take. The picture outside the door is directly displayed in full screen on the TV screen, which seriously affects the normal use of the TV set by the user. Even when the camera resolution of the camera is low, the picture taken by the camera is directly displayed in full screen on the TV screen. As a result, the display effect of the images captured by the camera on the TV screen is seriously reduced, and it is easy to cause the images captured by the camera to be blurred, resulting in the situation that the TV cannot fully display the images captured by the camera in detail, so that users cannot accurately grasp the situation outside the door , reducing the effect of using the electronic peephole

[0005] In addition, the existing TV cannot remotely control the electronic doorbell of the electronic cat's eye, and the user will be disturbed by visitors outside the door through the electronic doorbell at any time, causing inconvenience to the user's work and life

At the same time, after the user confirms the identity of the visitor using the TV screen, he still needs to go to the door to open the door in person, which brings inconvenience to the work and life of the user and seriously affects the user's experience in using the product.

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