KR101529286B1 - System for monitoring network camera - Google Patents

Abstract

The present invention relates to a network camera for wirelessly communicating with a network camera and selectively interfacing with a mobile image data collection device and a mobile image data collection device which are supplied with image data stored in a network camera, And a display device for executing image data stored in the collection device.

Network camera, mobile image data collection device, display device

Description

System for monitoring network camera < RTI ID = 0.0 >

An embodiment relates to a network camera surveillance system.

In general, network cameras have stored digitally streamed video data.

Such a network camera is installed inside a large building such as a laboratory or a public institution, or inside a small building such as a home, a convenience store, or a bank, and real-time monitoring of image data output from a network camera is performed.

However, since the conventional network camera must monitor and manage the video data stored in the network camera at the designated place, there is a problem that it is inconvenient to monitor and manage the video data under the restriction of the place.

The network camera surveillance system according to the embodiment can monitor and manage the video data stored in the network camera anytime, anywhere and in real time, so that the convenience can be provided to the user without being limited by the place.

In addition, the network camera surveillance system according to the embodiment can selectively open / close a digital door lock with the main body of the display device or the remote controller, thereby further providing convenience to the user.

A network camera monitoring system according to an embodiment includes a network camera that captures an image and stores the captured image as image data, a mobile image data collection device and a mobile image data collection device that wirelessly communicate with a network camera and are supplied with image data stored in a network camera, And a display device for executing the image data stored in the portable image data collection device.

The network camera surveillance system according to the embodiment can monitor and manage the video data stored in the network camera anytime, anywhere and in real time, so that it is possible to provide convenience to the user without being limited by the place.

In addition, the network camera surveillance system according to the embodiment can selectively open / close the digital door lock using the main body of the display device or the remote controller, thereby providing further convenience to the user.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

≪ Embodiment 1 >

FIG. 1 is a block diagram illustrating a network camera monitoring system according to a first embodiment of the present invention, and FIG. 2 is an internal block diagram illustrating a network camera monitoring system according to a first embodiment of the present invention.

Fig. 3 is a diagram showing the image data display unit shown in Fig. 2 on the screen.

1 to 3, the network camera surveillance system 100 according to the first embodiment of the present invention includes a network camera 102, a mobile image data collection device 104, a display device 106, and the like .

The network camera 102 captures an image and stores it as image data. The mobile image data collection device 104 wirelessly communicates with the network camera 102 and receives image data stored in the network camera 102.

Here, the network camera 102 may include an image capturing unit 102a, an image data storing unit 102b, an image data transmitting unit 102c, and the like.

More specifically, the image capturing unit 102a can capture an image, and the image data storage unit 102b can store an image captured by the image capturing unit 102a as image data.

The image data transmission unit 102c can transmit the image data stored in the image data storage unit 102b to the mobile image data collection device 104 to be described later by wireless communication.

Here, the image data transmission unit 102c encodes the image data stored in the image data storage unit 102b, compresses the encoded image data, and transmits the compressed image data to the mobile image data collection unit 104. [

At this time, the wireless communication between the network camera 102 and the mobile image data collection device 104 can use at least one of a blue-tooth method, a zigbee method, and a Wi-Fi method.

More specifically, the wireless communication between the video data transmitting unit 102c and the video data receiving unit 104a included in the portable video data collecting apparatus 104 to be described later is at least one of blue-tooth, zigbee, and Wi-Fi One approach is available.

The mobile image data collection device 104 may include a video data reception unit 104a, a video data decoding unit 104b, a first video data interface unit 104c, and the like.

The video data receiving unit 104a can receive and decode video data encoded by wireless communication with the video data transmitting unit 102c and the video data decoding unit 104b can decode the video data decoded by the video data receiving unit 104a It is possible to receive and decode the image data.

The first image data interface unit 104c is designed to be capable of interfacing to supply the image data decoded by the image data decoding unit 104b to the display device 106 to be described later.

At this time, the mobile image data acquisition device 104 may be designed in a USB (Universal Serial Bus) format and selectively interfaced with a display device 106 to be described later.

The display device 106 selectively interfaces with the mobile image data acquisition device 104 to execute image data stored in the mobile image data acquisition device 104.

At this time, the display device 106 may include a second image data interface 106a, an image data execution unit 106b, an image data display unit 106c, and the like.

The second video data interface 106a may be interfaced with the first video data interface 104c and the video data execution unit 106b may receive the decoded video data through the second video data interface 106a .

At this time, the image data display unit 106c synchronizes with the image data execution unit 106b and displays the state of the decoded image data on the screen A.

3, a menu on the screen A is displayed by a menu button operation of a remote controller (not shown). When a removable disk is set in the menu, the image data display section 106c displays image data The files of the decoded video data synchronized with the execution unit 106b are arranged in a list list.

At this time, when a file of any one of the image data files of the image data arranged in the list is selected, the corresponding image is displayed.

Since the network camera monitoring system 100 according to the first embodiment of the present invention can monitor and manage the video data stored in the network camera 102 at any time and anywhere in real time, Thereby providing convenience to the user.

≪ Embodiment 2 >

4 is an internal block diagram illustrating a network camera monitoring system according to a second embodiment of the present invention.

4, a network camera monitoring system 400 according to a second embodiment of the present invention includes a network camera 102, a mobile image data collecting apparatus 100, A display device 104, a display device 406, and the like.

The functions of the respective components corresponding to the network camera surveillance system 400 according to the second embodiment of the present invention and the organic relation between them are identical to those of the network camera surveillance system 100 according to the first embodiment The function of each of the corresponding components and the organic relation between them are the same, so that respective further explanations thereof will be omitted below.

The network camera 102 of the network camera surveillance system 400 according to the second embodiment of the present invention is installed in the interphone 403 and is connected to the network camera 102 in accordance with the button operation of the interphone 403 And provides the image data to the display device 406 to display the image data on the screen.

Here, the display device 406 includes a voice communication part 406d for a display device.

At this time, the voice communication unit 406d for the display device is mounted on a main body (not shown) of the display device 406 although not shown.

The voice communication unit 406d for the display device communicates with the voice microphone 403a mounted on the interphone 403 through a voice signal.

In addition, the display device 406 and the interphone 403 include the door opening / closing portions 403b and 406e.

At this time, the door opening / closing unit 406e of the display device 406 and the door opening / closing unit 403b of the interphone 403 perform wireless communication with each other.

However, the present invention is not limited thereto, and the door opening / closing unit 406e of the display device 406 and the door opening / closing unit 403b of the interphone 403 may perform wired communication with each other.

Although not shown, the door opening / closing unit 406e of the display device 406 can be mounted on a main body (not shown) or a remote controller (not shown) of the display device 406, It is possible to selectively open and close a digital door-lock 408 electrically connected to the door open / close unit 403b of the door 403b.

The network camera surveillance system 100 according to the second embodiment of the present invention can store video data stored in the network camera 102 at any time, anywhere, in real time, in the same manner as the network camera surveillance system 100 according to the first embodiment. It is possible to provide the convenience to the user without being limited by the place.

Since the network camera monitoring system 400 according to the second embodiment of the present invention includes the door opening / closing units 403b and 406e, the network camera surveillance system 400 can be controlled by a digital It is possible to selectively open and close the door lock 408 of the door lock 408, thereby further providing convenience to the user.

It will be understood by those skilled in the art that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. Therefore, it should be understood that the above-described embodiments are to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than the foregoing description, It is intended that all changes and modifications derived from the equivalent concept be included within the scope of the present invention.

1 is a block diagram illustrating a network camera monitoring system according to a first embodiment of the present invention;

2 is an internal block diagram illustrating a network camera monitoring system according to a first embodiment of the present invention;

Fig. 3 is a diagram showing the image data display unit shown in Fig. 2 on a screen; Fig.

FIG. 4 is an internal block diagram illustrating a network camera monitoring system according to a second embodiment of the present invention; FIG.

Description of the Related Art [0002]

100, 400: Network camera surveillance system 102: Network camera

102a:

102b: video data storage unit 102c: video data transmission unit

104: Movable image data collecting device 104a: Image data receiving section

104b: video data decoding unit

104c: first image data interface unit 106, 406: display device

106a: second video data interface unit 106b: video data execution unit

106c: video data display section 403:

403a: Audio microphone 403b, 406e: Door opening /

406d: voice communication unit for display device 408: digital door lock

A: Screen

Claims (9)

A network camera for capturing an image and storing the captured image as image data; A portable image data collection device for wirelessly communicating with the network camera and receiving the image data stored in the network camera; And And a display device selectively interfaced with the mobile image data acquisition device to execute the image data stored in the mobile image data acquisition device, The portable image data collecting apparatus includes: A video data receiving unit for wirelessly communicating with the video data transmitting unit to receive the video data; An image data decoding unit decoding the image data received by the image data receiving unit; And And a first image data interface unit interfaced to supply image data decoded by the image data decoding unit to the display device, The display device includes: A second image data interface unit capable of interfacing with the first image data interface unit; A video data execution unit for receiving and executing the decoded video data through the second video data interface unit; And And an image data display unit for displaying a state of the decoded image data on a screen in synchronization with the image data execution unit. The method according to claim 1, The network camera comprising: An image capturing unit for capturing the image; An image data storage unit for storing the image captured by the image capturing unit as the image data; And And a video data transmitting unit for transmitting the video data stored in the video data storing unit to the mobile video data collecting device through the wireless communication. delete delete 3. The method according to claim 1 or 2, Wherein the network camera is mounted on an interphone, And providing the image data photographed by the network camera to the display device according to a button operation of the interphone to display the image data on a screen. 6. The method of claim 5, And a voice communication unit for a display device communicating with the voice microphone mounted on the interphone with a voice signal. The method according to claim 6, The display device and the interphone being in communication with each other, And a door opening / closing unit for selectively opening and closing the digital door lock according to a button operation of the display device, the door phone being electrically connected to the interphone and a digital door- Surveillance system. The method according to claim 1, Wherein the wireless communication between the network camera and the mobile image data collecting device includes at least one of a blue-tooth method, a zigbee method, and a Wi-Fi method. The method according to claim 1, Wherein the mobile image data collection device includes a universal serial bus (USB) type.

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