KR20130079820A - Bidirectional information serving system for visual equipment - Google Patents

Abstract

PURPOSE: A bidirectional information providing system of an image device is provided to provide a variety of information to a user by rapidly displaying information about an image with the image without a separate input. CONSTITUTION: A data server (200) stores information about a code in advance. A display unit (120) in an image device (100) displays an image in which a code is synthesized on a phase. A code recognition unit (130) in the image device recognizes the code. The image device receives the information according to the code from the data server through a receiving unit (110) and displays the information with the image on the display unit. [Reference numerals] (110) Receiving unit; (120) Display unit; (130) Code recognition unit; (140) Transmitting unit; (150) Input unit; (200) Data server

Description

Bidirectional information providing system of visual equipment {BIDIRECTIONAL INFORMATION SERVING SYSTEM FOR VISUAL EQUIPMENT}

The present invention relates to a bidirectional information providing system of a video device capable of providing predetermined information together with a real time image.

In general, a video device is a device that can watch a video, such as television, video, computer, etc. Recently, with the development of communication technology, smart TV, smart phone, tablet PC, PMP, etc., which is a kind of video device, not only play video Various information can be searched and provided through internet communication, and various applications (applications) can be used as well as interactive content information terminals.

As described above, a video device capable of internet communication may display an image on one screen, search and display predetermined information, and a user may directly input an input unit to search for information.

However, the image apparatus according to the related art has a problem of having to input and search directly in order to obtain information on what is displayed as an image, and has a problem in that information about an image cannot be obtained quickly.

The present invention has been made to solve the above problems of the prior art, it is an object of the present invention to provide a bidirectional information providing system of a video device that can provide the corresponding information together with the image without a separate input through the video device have.

The present invention provides a data server that stores information on a code in advance; And an image device displaying a synthesized code, recognizing the code, and receiving information according to the code from the data server and displaying the image together with the image.

Further, in the present invention, the video device, receiving unit for receiving a code synthesized image or information about the code from the data server, and for displaying the image and code or image and information received on the screen on the screen And a display unit, a code recognizing unit recognizing a code displayed on the display unit, and a transmitting unit transmitting a code recognized by the code recognizing unit to the data server.

Preferably, the display unit displays a code at a specific location with a video for a specific time, and the code recognition unit may automatically recognize the code within a specific time from the specific location.

Preferably, the apparatus may further include an input unit selectable to display some of the information displayed on the display unit.

In addition, in the present invention, the code may include a specific code unit to distinguish it from the code included in the image.

In addition, in the present invention, the code may be a QR code (Quick Response code).

Bi-directional information providing system of the video device according to the present invention by displaying the information on the image with the image quickly without a separate input, not only to provide a variety of information to the user, but also to increase the user's convenience and satisfaction have.

1 is a configuration diagram showing a bidirectional information providing system of a video device according to the present invention.
Figure 2 is a flow chart showing the operating state of the bidirectional information providing system of the imaging apparatus according to the present invention.
3 is a view showing an image and a code on an image device according to the present invention.
4 is a view showing an image and information on the image device according to the invention.

Hereinafter, the present embodiment will be described in detail with reference to the accompanying drawings. It should be understood, however, that the scope of the inventive concept of the present embodiment can be determined from the matters disclosed in the present embodiment, and the spirit of the present invention possessed by the present embodiment is not limited to the embodiments in which addition, Variations.

1 is a block diagram showing a bidirectional information providing system of a video device according to the present invention.

Bidirectional information providing system of a video device according to the present invention is a video device 100 for displaying information with a video or video synthesized as shown in Figure 1, and a code that can be transmitted to the video device 100 And a data server 200 in which information corresponding to the pre-stored information is stored, and further comprising a device for transmitting the synthesized image to the video apparatus 100.

The apparatus for transmitting the synthesized image code to the video apparatus 100 may include various servers that can be transmitted through internet communication, including a broadcast repeater. In this case, a code for providing information during image production is edited to be synthesized into an image, and the code for providing information may use a QR code (Quick Response code) that can contain various information in three dimensions. In addition, the information providing code is preferably configured to include a specific code portion in order to distinguish from the code included in the image at the time of shooting.

The imaging apparatus 100 is configured to include a receiver 110, a display unit 120, a code recognition unit 130, a transmitter 140, and an input unit 150, and displays an image and a code Recognizes a code, transmits it to the data server 200, receives the corresponding information from the data server 200, and displays an image and information. Of course, the video device 100 also delivers audio in addition to the video, but in the present invention will be limited to the video and may include a smart TV, smart phone, tablet PC, PMP, and the like.

The receiver 110 receives an image and a code from an apparatus for transmitting a coded image, or receives information about a code from the data server 200.

The display unit 120 displays an image on a kind of display, and displays an image and a code received by the receiver 110 on a screen or displays information received from the data server 200 together with the image on a screen. have. In this case, the display unit 120 displays the code at a specific position of the screen, and the information may be displayed at a specific position of the screen as well, and it is preferable that the user is determined as a position that does not disturb the user to watch the image. For example, the code may be located at the lower right corner of the screen, and the information may be located on the right side and the bottom of the screen. On the other hand, the code is not displayed for a long time with the image on the screen, but is preferably displayed only for a short time enough to be recognized by the code recognition unit 130 to be described below, for example, 1 second in a smart TV The code can only be displayed for 2-3 frames while the 60 frame changes. However, the information is preferably displayed for a long time so that the user can select and view the image together with the image.

The code recognition unit 130 may automatically recognize a code displayed at a specific position of the display unit 120 together with a real time image within a set time. Of course, even when the code included in the image is located at a specific position of the display unit 120 at the time of shooting, as described above, the code for providing information includes a specific code unit for distinguishing it from other codes. Can select and recognize informational codes.

The transmitter 140 may transmit the information providing code recognized by the code recognition unit 130 to the data server 200. Of course, the receiving unit 110 and the transmitting unit 140 may be viewed as a kind of communication unit for transmitting a digital signal.

The input unit 150 may include a remote controller, a button unit, a keyboard, etc. which may be used to play an image, change a channel, and search the Internet in the video device 100 as described above. When the information is provided through a code provided with the image applied to the present invention, the input unit 150 may input to enlarge some of the information or display the selected information in detail.

The data server 200 may store information on a code in advance, or may quickly transmit and receive information corresponding to a code from a portal site or the like. Therefore, the data server 200 may receive a code from the video device 100 to select information, and transmit the information to the video device 100.

2 is a flowchart illustrating an operation state of a bidirectional information providing system of a video device according to the present invention. Referring to FIGS. 1 and 2, the operation of the bidirectional information providing system of a video device configured as described above is as follows. .

First, an image and a code transmitted in real time are displayed (see S1).

When the image synthesized code is provided, the video device 100 receives and displays the image synthesized code.

Next, the code recognition is determined, and when the code is recognized, the code is transmitted to the data server 300 (see S2 and S3).

When the image device 100 displays an image obtained by synthesizing a code, the information providing code may be automatically recognized at a specific position of the screen, and the information providing code may be recognized from the specific position of the screen or distinguished from other codes. It is possible to recognize the code for providing information by including a specific code unit. In this case, when the video device 100 recognizes a code, the video device 100 transmits a signal for the code to the data server 200. However, when the video device 100 does not recognize a code, that is, when there is no code provided with the image, the image device 100 displays an image provided in real time or an image synthesized with the code.

Next, the information is received from the data server 200, and the information is displayed together with the real time image. (See S4 and S5.)

The data server 200 may select and transmit information corresponding to a code received from the video device 100, and display the selected information together with the real-time video. In this case, the user may select and display some of the information provided with the image through the input unit 150 or manipulate the display to display in detail.

3 is a view showing an image and a code on the image device according to the invention, Figure 4 is a view showing an image and information on the image device according to the present invention.

As shown in FIG. 3, the QR code B may be displayed together with the image A on the screen of the video device, and the QR code B is cornered within the range of not disturbing the viewing of the image A. FIG. Small parts can be displayed. At this time, if the image (A) is provided for the hummingbird, the QR code (B) may be provided to include a server address that can provide information about the hummingbird.

As shown in FIG. 4, information may be displayed together with an image on a screen of an image device, and information may be displayed on one side and a lower end within a range that does not interfere with viewing the image A. FIG. At this time, if the image (A) is provided about the hummingbird, the information (C) is the information on the hummingbird corresponding to the QR code, for example, the picture, classification, distribution, size, habits, etc. of the hummingbird. Can be provided.

100: video device 200: data server

Claims (6)

A data server in which information about a code is stored in advance; And
And a video device that displays a video synthesized with a code, recognizes the code, and receives information according to the code from the data server and displays the video together with the video. The method of claim 1,
The video device,
A receiver which receives an image synthesized with a code or receives information about a code from the data server;
A display unit which displays an image and a code or an image and information received on the receiving unit on a screen;
A code recognition unit for recognizing the code displayed on the display unit;
And a transmitter for transmitting the code recognized by the code recognition unit to the data server. The method of claim 2,
The display unit displays the code for a specific time at a specific position with the image,
And the code recognizing unit automatically recognizes a code within a specific time from a specific location. The method of claim 2,
And an input unit selectable to display some of the information displayed on the display unit. 5. The method according to any one of claims 1 to 4,
The code is a bidirectional information providing system of a video device including a specific code to distinguish from the code included in the image. The method of claim 5,
The code is a QR code (Quick Response code) bidirectional information providing system of the video device.

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