KR101062137B1 - Hazard situation detection system and display method using display terminal and control terminal - Google Patents

Abstract

The present invention relates to a risk situation detection system and a risk situation detection method using a display terminal and a control terminal. The present invention provides a risk situation detection method using a main server, a control terminal, and a display terminal connected to a plurality of cameras installed in a building to receive images from each of the cameras, wherein the control terminal comprises the first server from the main server. Receive and display information on each floor and each zone of the building together with a building map, and the display terminal, together with the second building map from the main server, information about each floor and each zone of the building. And receiving and displaying information on the number of zones on each floor of the building and the number of cameras on each floor; A second step of the control terminal connecting to the main server to select and display an image captured by at least one or more cameras installed in a plurality of zones divided in each floor of the first building map; And a third step of the display terminal receiving information on the selected image from the control terminal and displaying a location of a zone corresponding to the selected image on the second building map. A fourth step of displaying, by the control terminal, one or more floors in which the dangerous situation has occurred in the first building map when receiving the occurrence of a dangerous situation in at least one of the floors of the building from the main server; A fifth step of, when the control terminal inputs a selection for one of the one or more floors in which the dangerous situation has occurred from the user, a map of the selected floor into three zones and stereoscopically displays the map; A sixth step of the control terminal receiving a selection of one zone among the plurality of zones displayed in three dimensions from the user and enlarging the selected zone in three dimensions; And a seventh step of the control terminal receiving a selection of one camera among one or more cameras installed in the enlarged zone from the user, and displaying a real-time image of the selected one zone. It includes.

Building Map, Display, Control, Main Server, Touch Screen

Description

System and method for sensing dangerous situation using display terminal and control terminal

The present invention relates to a touch-based technology for detecting and inquiring a risk situation, the control terminal comprises a screen configuration for searching the floor and zone of the building, and the display terminal to enlarge the details of the floor and zone of the building The present invention relates to a risk situation detection system and a risk situation detection method using a display terminal and a control terminal for inquiring about a plurality of cameras installed in a user's building and three-dimensional inquiry of photographed images.

Typically, a security system installed in a home or building is installed at a specific location in a home or building to be used to prevent damage caused by outsider intrusion, fire or flood.

In recent years, as communication and electronic devices are rapidly developed, information exchange is becoming active, and the importance of information is increasing so that the term "knowledge information power" appears. By using this information, cameras such as closed circuit television (CCTV) using a communication system, and the like in access control fields such as individuals, public institutions, and manufacturing companies, have been developed due to the development of communication fields such as internationalization of communication infrastructures. Other technologies incorporating voice and video information have been studied.

Surveillance system using a camera according to the prior art is installed in various places in the building to take a picture of the surrounding situation, and the camera unit is installed in various places in the building, like the camera unit, to prevent intrusion or fire to maintain security And a sensor unit for detecting a disaster target such as a flood, a recording controller for recording a variety of information transmitted from the camera unit and the sensor unit, and generating and outputting a situation control signal to inform the current situation through the recorded information. According to the situation control signal of the recording control unit, the display unit displays the image currently being shot through the camera unit or displays the image recorded on a specific date or time, and the situation of the control unit by the situation control signal of the recording controller prevents the risk of crime and disaster. Due to detected or artificial mechanical signals It is configured to include an alarm unit for notifying through on / off operation such as an alarm.

The operation of the surveillance system using a conventional camera having such a configuration includes a display unit or a recording control unit by configuring a comprehensive situation room in a limited space where various information can be stored, stored, and managed, and a limited number of people manage and operate each equipment. Doing.

The administrators working in the general situation room are responsible for generating or releasing alarms when an alarm occurrence situation occurs while monitoring, recording, and managing various video and alarm information transmitted to a recording control unit through a camera unit or a sensor unit.

However, in the conventional surveillance system, when the number of cameras increases to several hundreds, it is troublesome to inquire about images captured by a plurality of cameras. In addition, when the monitoring target of the monitoring system is a large building, it is difficult to estimate the information on the zones and the location of the camera in each building, which is difficult to obtain accurate zone information in the monitoring system. Is present.

Therefore, in the related art, there is a demand for technology development to provide a simple access procedure for a plurality of cameras as well as to display a relative position of an object to be monitored using a surveillance system.

The present invention is to solve the above problems, the control terminal comprises a screen configuration for searching the floor and zone of the building, the display terminal by providing a detailed information on the floor and zone of the building in a larger screen, The present invention provides a risk situation detection system and a risk situation detection method using a display terminal and a control terminal for inquiring about a plurality of cameras installed in a user's building and inquiring photographed images in three dimensions.

According to another embodiment of the present invention, the control terminal easily inquires a camera of a specific position among a plurality of cameras, and the display terminal displays information on each floor and each zone of the building, and the number of zones on each floor of the building and To provide a risk detection system and a risk detection method using a display terminal and a control terminal for providing information on the number of cameras in each floor.

According to another embodiment of the present invention, a risk situation using a display terminal and a control terminal for providing a daily and time zone inquiry through a timeline function for an image of one zone selected from a control terminal user using the control terminal is provided. It is to provide a detection system and a risk detection method.

In order to achieve the above object, a risk situation detection method using a display terminal and a control terminal according to an embodiment of the present invention includes a main server, a control terminal connected to a plurality of cameras installed in a building, and receiving images from each camera. In the risk situation detection method using a display terminal, the control terminal receives and displays information on each floor and each zone of the building, together with the first building map from the main server, the display terminal, Receiving and displaying information on each floor and each zone of the building, information on the number of zones on each floor and the number of cameras on each floor, together with the second building map from the main server. First step; A second step of the control terminal connecting to the main server to select and display an image captured by at least one or more cameras installed in a plurality of zones divided in each floor of the first building map; And a third step of the display terminal receiving information on the selected image from the control terminal and displaying a location of a zone corresponding to the selected image on the second building map. A fourth step of displaying, by the control terminal, one or more floors in which the dangerous situation has occurred in the first building map when receiving the occurrence of a dangerous situation in at least one of the floors of the building from the main server; A fifth step of, when the control terminal inputs a selection for one of the one or more floors in which the dangerous situation has occurred from the user, a map of the selected floor into three zones and stereoscopically displays the map; A sixth step of the control terminal receiving a selection of one zone among the plurality of zones displayed in three dimensions from the user and enlarging the selected zone in three dimensions; And a seventh step of the control terminal receiving a selection of one camera among one or more cameras installed in the enlarged zone from the user, and displaying a real-time image of the selected one zone. Characterized in that it comprises a.

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In the risk situation detection method using the display terminal and the control terminal according to another embodiment of the present invention, the seventh step, the control terminal, the timeline function for the image of the selected zone from the user Through, it is characterized by providing a daily, time-based inquiry.

According to another aspect of the present invention, a risk situation detecting method using a display terminal and a control terminal, in the fifth step, the control terminal, the selectivity of one or more layers of the one or more occurrences of the dangerous situation from the user Receiving an image list of a camera including a floor and zone information on which a dangerous situation has been generated and an image of a camera capturing a dangerous situation from the main server, if not input; And outputting, by the control terminal, an image of the selected camera according to a selection of an image of the image list of the camera from the user. Characterized in that it comprises a.

According to another embodiment of the present invention, a risk situation detection method using a display terminal and a control terminal may be performed in the fifth step, and the display terminal may display the map of the selected layer into a plurality of zones in three dimensions. In addition, the plurality of zones are also characterized in that the display with one or more cameras installed.

Danger situation detection method using a display terminal and a control terminal according to another embodiment of the present invention, connected to a plurality of cameras installed in a building, the risk situation using a main server, a control terminal and a display terminal for receiving images from each camera In the sensing method, the control terminal receives and displays information on each floor and each zone of the building together with the first building map from the main server, and the display terminal, the first terminal from the main server A first step of receiving and displaying information on each floor and each zone of the building, the number of zones on each floor of the building and the number of cameras on each floor, together with a building map; A second step of the control terminal connecting to the main server to select and display an image captured by at least one or more cameras installed in a plurality of zones divided in each floor of the first building map; And a third step of the display terminal receiving information on the selected image from the control terminal and displaying a location of a zone corresponding to the selected image on the second building map. If the control terminal receives a selection for one of the first building maps from the user without receiving a risk occurrence for one or more of the floors of the building from the main server, A fourth step of dividing the maps into a plurality of zones and displaying them in three dimensions; A fifth step of the control terminal receiving a selection of one zone among the plurality of zones three-dimensionally displayed from the user and enlarging the selected zone three-dimensionally; And a sixth step of receiving, by the control terminal, a selection of one camera among one or more cameras installed in the enlarged zone from the user, and displaying a real-time image of the selected one zone. It characterized in that it further comprises.

In the risk situation detection method using the display terminal and the control terminal according to another embodiment of the present invention, the sixth step, the control terminal, the timeline function for the image of the zone selected from the user Through, it is characterized by providing a daily, time-based inquiry.

According to another aspect of the present invention, there is provided a method for detecting a risk situation using a display terminal and a control terminal, wherein the display terminal performs the three-dimensional display by dividing the map for the selected layer into a plurality of zones. In addition, the plurality of zones are also characterized in that the display with one or more cameras installed.

The risk situation detection system using the display terminal and the control terminal according to an embodiment of the present invention, the main server is connected to a plurality of cameras installed in the building to receive images from each camera, and the risk situation including the control terminal and the display terminal In the sensing system, the control terminal receives from the main server the first building map of the building and the information on each floor and each zone of the building and displays, and connected to the main server to the first building Select and display an image captured by at least one or more cameras installed in a plurality of zones divided in each floor of the map, and the display terminal includes, from the main server, an entire second building map of the building and each floor and each of the building. Information about zones, the number of zones on each floor of the building and cameras on each floor Receives and displays information on the number, and receives information on the selected image from the control terminal to display the location of the zone corresponding to the selected image on the second building map, the control terminal, the main On receipt of a risk occurrence of at least one of the floors of the building from a server, one or more floors of the occurrence of the dangerous situation are displayed on the first building map, and one of the one or more floors of the occurrence of the dangerous situation from a user. When a selection for is inputted, the map of the selected floor is divided into a plurality of zones and displayed in three dimensions. The selected zone is received by receiving a selection of one zone among the three-dimensionally displayed zones from the user. To enlarge and display in three dimensions, and to enlarge the And receiving a selection of one camera from one or more cameras installed in the zone, and displaying a real-time image of the selected one zone.

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In the risk situation detection system using a display terminal and a control terminal according to an embodiment of the present invention, the control terminal, by the user through the timeline function for the image for the selected zone, the inquiry by day, time zone It characterized in that to provide.

In the risk situation detection system using the display terminal and the control terminal according to an embodiment of the present invention, the control terminal, if the selection for one or more of the one or more floors in which the dangerous situation occurs from the user is not input, the main Receives a video list of the camera including the floor and zone information of the dangerous situation from the server, and a video of the camera that has captured the dangerous situation, and according to the user's selection of any one of the video list of the camera, The image of the selected camera is output.

In the risk situation detection system using the display terminal and the control terminal according to an embodiment of the present invention, the display terminal, three-dimensionally display the map for the selected layer into a plurality of zones, one in the plurality of zones The above camera is also characterized in that the display is installed.

In a risk situation detection system using a display terminal and a control terminal according to an embodiment of the present invention, a risk including a main server connected to a plurality of cameras installed in a building and receiving images from each camera, and a control terminal and a display terminal In the situation detection system, the control terminal receives and displays the first overall building map of the building and information on each floor and each zone of the building from the main server, and accesses the first server to access the first server. Selects and displays an image captured by at least one camera installed in a plurality of zones divided in each floor of the building map, and the display terminal comprises: a second overall building map of the building and each floor of the building from the main server; Information about each zone, and the number of zones on each floor of the building and the Receives and displays information on the number of cameras, receives information on the selected image from the control terminal to display the location of the zone corresponding to the selected image on the second building map, wherein the control terminal, Zones for the selected floor may be mapped to the selected floor when the user inputs a selection of one of the first building maps without receiving a risk occurrence even for one or more floors of the building from the main server. A three-dimensional display, and the user receives a selection of one zone among the three-dimensionally displayed zones from the user and enlarges the selected zone to display three-dimensionally, and one installed in the enlarged zone from the user. Receiving the selection of one of the cameras above the selection Characterized by displaying a real time image of a single zone.

In the risk situation detection system using a display terminal and a control terminal according to an embodiment of the present invention, the control terminal, by the user through the timeline function for the image for the selected zone, the inquiry by day, time zone It characterized in that to provide.

In the risk detection system using the display terminal and the control terminal according to an embodiment of the present invention, the display terminal is to display the map for the selected layer in a plurality of zones three-dimensionally, one or more in the plurality of zones It is also characterized in that the display with the camera installed.

According to an embodiment of the present invention, a risk situation detection system and a risk situation detection method using a display terminal and a control terminal, the control terminal comprises a screen configuration for searching the floor and zone of the building, the display terminal is the floor and zone of the building By providing detailed information on a larger screen, it provides an effect that can inquire about a plurality of cameras installed in the user's building and three-dimensionally look up the image taken.

In addition, a risk situation detection system and a risk situation detection method using a display terminal and a control terminal according to another embodiment of the present invention, as a control terminal to easily look up the camera of a specific position of the plurality of cameras, the display terminal of the building Information about each floor and each zone, as well as the number of zones on each floor of the building and the number of cameras on each floor can be provided.

In addition, the risk situation detection system and the risk situation detection method using the display terminal and the control terminal according to another embodiment of the present invention, through the timeline function for the image for one zone selected from the user of the control terminal using the control terminal Can provide daily, hourly and hourly lookups.

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

1 is a view showing a risk situation detection system using a display terminal and a control terminal according to an embodiment of the present invention. Referring to FIG. 1, a risk situation detection system using a display terminal and a control terminal includes a control terminal 100, a display terminal 300, and a main server 500.

The control terminal 100 receives dangerous situation occurrence information on the building from the main server 500, and refers to a terminal for monitoring and controlling the display terminal 300. In one embodiment of the present invention, the control terminal 100 may include a display unit formed of a 42-inch touch screen.

The user of the control terminal 100 may check dangerous situation occurrence information for each floor or zone of a building, and directly select and display a specific camera among a plurality of cameras located on the floor or zone of the building.

More specifically, the control terminal 100 searches for buildings (floors and zones), searches camera information for each floor / zone, selects a camera and displays video, searches for dangerous occurrence information, and performs real-time video search according to dangerous situation occurrence information. can do.

The display terminal 300 refers to a projector-based monitoring terminal that generates an output on a large screen according to a control signal input from the control terminal 100. In one embodiment of the present invention, the display terminal 300 may include a large display unit of 80 inches.

The display terminal 300 provides dangerous situation information as a control platform for a plurality of users inquiring information, and is more detailed than the contents output to the control terminal 100 according to a control signal from the control terminal 100. It provides a control terminal.

More specifically, the display terminal 300 includes a camera information display for each floor / zone, a risk occurrence information display, a video display of a camera according to a control signal of the control terminal 100, a real-time video display of the camera, and a risk occurrence information. The image display of the camera and the real time image display of the camera can be performed.

The main server 500 receives the dangerous situation occurrence information from a plurality of cameras installed in the building and transmits it to the control terminal 100. On the other hand, the administrator of the main server 500 registers the camera installed in the building using the main server 500 and sets the detailed items on whether the dangerous situation occurrence information. More specifically, the main server 500 is a server for performing camera addition, deletion, and dangerous situation occurrence information setting.

In addition, the main server 500 provides the control terminal 100 and the display terminal 300 with building map information for initial UI screen implementation and information on each floor and zone of the building. It is assumed that the information provided to the display terminal 300 by the following control server 500 is received from the main server 500.

FIG. 2 is a diagram illustrating an initial UI screen (FIG. 2A) and a dangerous situation occurrence UI screen (FIG. 2B) displayed on the control terminal 100 of FIG. 1. 1 and 2, the control terminal 100 receives the overall building map, the information on each floor and each zone of the building from the main server 500 to the initial UI screen to provide to the user.

As shown in FIG. 2A, the initial UI screen of the control terminal 100 includes a reduced view area 2-1, a reduced layer information area 2-2, a control information area 2-3, and a camera information area. (2-4), each area may be selected by touch.

The reduced view area 2-1 provides building map information in which a plurality of cameras are installed, and the building is rotated according to a user's input by touching a corresponding floor and zone among the control information area 2-3 and the building map. (E.g., using a view change (2-3-6)) and an enlargement / reduction (using a touch to a display for a layer / zone).

The reduced floor information area 2-2 is an area that implements floor information of a building and whether or not a dangerous situation occurs for each floor. Here, when a dangerous situation occurs, the layer is implemented in red, and when it is not a dangerous situation, the corresponding layer is implemented in green.

The control information area 2-3 is an area used for building map based inquiry and control in a floor based query or a channel based query to be described later. The control information area (2-3) is the home area (Home: 2-3-1), the previous area (Previous: 2-3-2), the next area (Next: 2-3-3), the fit area (Fit: 2-3-4), Convert View (2-3-5) and View Change (2-3-6). The control information area 2-3 transmits a control signal to the display terminal 300 and the display of the control terminal 100, respectively, according to a touch on the corresponding subdivided areas 2-3-1 to 2-3-6. do. On the other hand, referring to each component of the control information area (2-3), the home area (Home: 2-3-1) is a button area implemented on the touch screen for moving to the top category of the UI screen, the previous area (Previous: 2-3-2) is the button area implemented on the touch screen to move to the previous step of the UI screen, and the next area (Next: 2-3-3) is the next step of the module set in each UI screen. It is a button area implemented on the touch screen for moving. In addition, the fit area (Fit: 2-3-4) is a button area implemented in the touch screen for automatically correcting and implementing the screen of the most optimized object (building, floor, zone) information. 2-3-5) is a button area implemented in the touch screen for switching the screen between the reduced broadcast channel view and the reduced circle channel view, and the expanded broadcast channel view and the enlarged circle channel view, which will be described later. 2-3-6) is a button area implemented in the touch screen for rotating the building map implemented in the reduced view area 2-1 of FIG.

The camera information area 2-4 displays an image list of the camera including the floor and zone information and an image of the camera in case of a risk situation for a building, as shown in FIG. 2 (b). It is an area for making it possible to inquire dangerous situation information by directly selecting the generated camera by touch. In the present invention, one layer may be formed of a plurality of zones, and at least one camera may be installed in one zone.

3 is a diagram illustrating an initial UI screen (FIG. 3A) and a dangerous situation occurrence UI screen (FIG. 3B) displayed on the display terminal 300. 1 to 3, the display terminal 300 provides an initial UI screen for the overall building map, information on the number of zones of each floor of the building, and the number of cameras on each floor.

As shown in FIG. 3A, the initial UI screen of the display terminal 300 includes an enlarged view area 3-1 and an enlarged building information area 3-2, and the control terminal 100 on a large display. The image is displayed larger than the building map.

The enlarged view area 3-1 provides building map information in which a plurality of cameras are installed, and displays the screen configuration according to the control signal generated by the touch of the control information area 2-3 received from the control terminal 100. You can print The enlarged building information area 3-2 outputs information on the number of zones on each floor of the building and the number of cameras on each floor.

As shown in (b) of FIG. 3, the dangerous situation occurrence UI screen of the display terminal 300 displays an enlarged view area 3-1 whether a dangerous situation is generated for a zone of a dangerous situation in a building map. That is, the zone of the floor in which the dangerous situation has occurred is displayed in red, and the zone of the floor in which the dangerous situation has not occurred is displayed in green. That is, since the display terminal 300 has a larger display than the control terminal 100, more accurate information can be provided to the user. The enlarged building information area (3-2) also displays in red, along with information on each zone in the floor where the risk occurred and information on the floor where the situation occurred. Details of the risk situation (fire, intrusion, traffic, etc.) can also be displayed.

4 is a diagram illustrating a search UI screen displayed on the control terminal 100. 1 to 4, the screen of FIG. 4 (a), which is a search UI screen displayed on the control terminal 100, in FIG. 2 (a) or FIG. 2 (b), a dangerous situation does not occur or a dangerous situation occurs. This is a UI screen displayed by the user selecting the generated floor by touching.

At this time, the reduced view area 2-1 of the search UI screen of the control terminal 100 is three-dimensionally implemented by distinguishing the map for the layer selected in FIG. 2 (a) or 2 (b) into a plurality of zones. Here, multiple zones are displayed in different colors. The reduced layer information area 2-2 displays the layer selected in FIG. 2 (a) or 2 (b) in bold.

The reduced zone information area 4-1 displays color information for each zone by matching the colors of the zones displayed in the reduced view area 2-1 of the search UI screen of FIG. 4A.

FIG. 4B is a diagram illustrating a displayed search UI screen switched according to a convert view 2-3-5 input of a user of the control terminal 100 on FIG. 4A. Referring to FIG. 4 (b), when a touch is input to the convert view 2-3-5 area by the user, the reduced view area 2-1 displays a plurality of channels for each channel from the map for the selected floor. Switch to reduced broadcast channel view displaying the image. Here, the channel may mean a divided communication path for dividing and outputting an image received from one camera.

Meanwhile, FIG. 4C is a diagram illustrating the displayed search UI screen switched according to the conversion view 2-3-5 input of the user of the control terminal 100 on FIG. 4B. Referring to FIG. 4C, when the convert view 2-3-5 is input again by the user while being displayed in the reduced broadcast channel view of FIG. 4B, the reduced view area 2-1 is reduced. It is switched from the broad channel view to a reduced circle channel view that implements a plurality of images for each channel in a cylindrical shape. On the other hand, in this state, the user can query the image for the desired channel by rotating the cylindrical three-dimensional image by the left and right touch. In this case, the desired channel may display a zone corresponding to an image located at the center of the cylindrical stereoscopic image in bold on the reduced zone information area 4-1.

5 is a diagram illustrating a search UI screen displayed on the display terminal 300. 1 to 5, referring to FIGS. 1 to 5, the screen of FIG. 5 (a), which is a search UI screen displayed on the control terminal 100, is shown in FIG. 3 (a) or 3 (b). The UI screen is displayed by the user selecting the floor on which the dangerous situation does not occur or the dangerous situation is generated by touching the control terminal 100. In this case, the search UI screen of the display terminal 300 is the first enlarged view area 5-1 of FIG. 5A from the enlarged view area 3-1 and the enlarged building information area 3-2 of FIG. , The second enlarged view area 5-2 and the enlarged zone information area 5-3 are switched.

The first enlarged view area 5-1 divides the map for the selected floor among the building maps displayed in the enlarged view area 3-2 from FIG. 3 (a) or FIG. 3 (b) into three-dimensional zones. Display. Here, a plurality of zones are also displayed in different colors as in FIG. 4 (a), and information on which cameras are installed in each zone is also displayed.

The second enlarged view area 5-2 is displayed on the first enlarged view area 5-1 by reducing and displaying the enlarged view area 3-2 in FIG. 3A or 3B. Allows the user to know the location in the building map of the selected floor.

The enlarged zone information area 5-3 is an area for displaying the number of cameras of each zone displayed in the first enlarged view area 5-1 and whether or not a risk occurs.

FIG. 5B is a diagram illustrating a search UI screen that is switched and displayed according to a convert view 2-3-5 input of a user of the control terminal 100 on FIG. 5A. Referring to FIG. 5B, when a touch is input to the convert view 2-3-5 area by the user of the control terminal 100, the first enlarged view area 5-1 is moved from the map for the selected floor. The display switches to the enlarged broadcast channel view. In this case, the channel may refer to a separate communication path for distinguishing and outputting images received from at least one camera installed in each zone in the same manner as the channel of FIG. 4 (b).

5 (c) is a diagram illustrating a search UI screen of the display terminal 300 which is switched and displayed according to the conversion view 2-3-5 input of the user of the control terminal 100 on FIG. 5 (b). to be. Referring to FIG. 5C, the first enlarged view area 5-1 is converted from the enlarged broad channel view to an enlarged circle channel view for three-dimensionally implementing a plurality of images of each channel in a cylindrical shape. At this time, the enlarged zone information area 5-3 is a cylindrical three-dimensional image displayed in the first enlarged view area 5-1 together with the number of cameras in each zone and a state of a risk state on the selected floor. Zone in the center of the image is displayed in bold. In another embodiment of the present invention, as shown, one or more zones for two images located in the center of the first enlarged view area 5-1 may be displayed in bold.

6 is a diagram illustrating a detailed search UI screen displayed on the control terminal 100. 1 to 6, the detailed search UI screen displayed on the control terminal 100 shows a detailed search UI screen when a detailed search is performed by selecting one floor in a building map in FIG. Indicates.

FIG. 6 (a) shows the same screen configuration as FIG. 2 (a). From the screen configuration of FIG. 6A, camera selection and video inquiry are started. That is, the user of the control terminal 100 selects a floor from the building map by touch and starts searching by floor.

FIG. 6 (b) shows a reduced view area 2-1 implemented three-dimensionally by dividing the map for the layer selected on FIG. 6 (a) into a plurality of zones. Accordingly, it is possible to search for the zone from FIG. 6 (b) which is a map for the selected layer.

FIG. 6 (c) shows a screen configuration in which the selected zone displayed in the reduced view area 2-1 is enlarged and three-dimensionally displayed according to the zone selection of the user of the control terminal 100 from FIG. 6 (b).

Accordingly, the user of the control terminal 100 may select one of one or more cameras installed in the enlarged zone. Although not shown in FIG. 6C, when one or more cameras are installed in the enlarged zone, a thumbnail screen displaying an image of each camera is displayed in the camera information area 2-4. You can select one of them to display live video.

FIG. 6 (d) shows a screen configuration in which a real-time image of a camera selected according to the camera selection of the user of the control terminal 100 from FIG. 6 (c) is displayed in the image view area 6-1.

FIG. 6 (e) shows an image by day and time zone through a timeline function by the user of the control terminal 100 in the image view area 6-1 in which the real-time image of the camera is displayed on FIG. 6 (d). To display the displayed screen configuration. In this case, the image may be queried over time by the previous area (Previous: 2-3-2) and the next area (Next: 2-3-3) of the control information area (2-3).

7 is a diagram illustrating an image search UI screen when a dangerous situation displayed on the control terminal 100 occurs. 1 to 7, the image search UI screen shows a case where an image is searched by selecting a floor where a dangerous situation occurs.

FIG. 7A illustrates the same screen configuration as that of FIG. 2B, and camera selection and image inquiry are started from the screen configuration of FIG. 7A. That is, the control terminal 100 is a building map of the reduced view area (2-1), information on the floor which is a dangerous location from the reduced floor information area (2-2), and the camera information area (2-4) when a dangerous situation occurs Receives an image list of the camera including the floor and zone information of the dangerous situation and the image of the camera, and selects one image from the image list of the camera according to the user's selection to start the image search.

FIG. 7B is a screen configuration in which a real-time image of an image of a camera selected through the image view area 6-1 is displayed according to the user's selection of one image by the user of the control terminal 100 by touch on FIG. Indicates. In one embodiment of the present invention, the user of the control terminal 100 through the image view area (6-1) through the image of the camera selected in the camera information area (2-4) for displaying a list of the camera image in accordance with the risk situation It can be displayed in real time.

FIG. 7 (c) shows the camera by day and time zone through a timeline function by the touch of the user of the control terminal 100 in the image view area 6-1 in which the real-time image of the camera is displayed on FIG. 7 (b). Indicates the state to inquire. In this case, the image may be inquired over time by the previous area (Previous: 2-3-2) and the next area (Next: 2-3-3) of the control information area (2-3).

FIG. 7 (d) shows the deletion of the alarm output button after selecting the output of the alarm release button after the reproduction of the image for checking the image of the user of the control terminal 100 is completed according to the inquiry in FIG. 7 (b) or FIG. 7 (c). Display the screen configuration to.

8 is a flowchart illustrating a risk situation detection method using a display terminal and a control terminal according to an embodiment of the present invention. 1 to 8, the control terminal 100 outputs an initial UI screen (S100). That is, the control terminal 100 receives the information on the entire building map, each floor of the building, and each zone as the initial UI screen from the main server 500 and provides the user.

On the other hand, the display terminal 300 linked with the control terminal 100 also provides an initial UI screen, the overall building map, and information about the number of zones of each floor of the building and the number of cameras of each floor.

Subsequently, the control terminal 100 determines whether a dangerous situation occurs for any one or more floors of the building from the main server 300 (S210).

If it is determined in step S210 that the risk situation is not received, the control terminal 100 receives a selection for one floor of the building from the user (S310).

Accordingly, the control terminal 100 distinguishes the map for the selected floor into a plurality of zones and displays them in three dimensions (S410). Meanwhile, the display terminal 300 interworking with the control terminal 100 also displays the map of the selected floor into a plurality of zones and displays them in three dimensions. In this case, the display terminal 300 may also display a state in which one or more cameras are installed in a plurality of zones.

Thereafter, the control terminal 100 displays the selection of one zone from the user among the plurality of zones in three dimensions by enlarging the selected zone according to the input (S510).

Thereafter, when the user of the control terminal 100 selects one camera among one or more cameras installed in the enlarged zone, the control terminal 100 displays a real-time image of the selected one zone (S610). In another embodiment of the present invention, the user of the control terminal 100 may display the image by the control terminal 100 by inquiring daily and time zone images through the timeline function of the image captured by the selected camera.

On the other hand, in the case of receiving the dangerous situation as a result of the determination in step S210, the control terminal 100 outputs one or more floors in which the dangerous situation received from the main server 300 on the building map (S220). In other words, the layer in which the danger situation occurs is displayed in red, and the layer in which the danger situation does not occur is displayed in green.

After step S220, the control terminal 100 determines whether a selection for one floor is input from a user among one or more floors in which a dangerous situation is generated (S230).

As a result of the determination in step S230, the control terminal 100 performs the same process as steps S410, S510, and S610 when a selection for one floor is input.

That is, the control terminal 100 displays the map of the selected floor into a plurality of zones and displays them in three dimensions. The control terminal 100 receives a selection of one zone from a user among the plurality of zones and enlarges the selected zone in three dimensions. . Thereafter, when the user of the control terminal 100 selects one camera among one or more cameras installed in the enlarged zone, the control terminal 100 displays a real-time image of the selected one zone. Meanwhile, the display terminal 300 interworking with the control terminal 100 also displays the map of the selected floor into a plurality of zones and displays them in three dimensions, and displays a real-time image of the selected zone together with the control terminal 100. can do.

On the other hand, as a result of the determination in step S330, the control terminal 100, if a selection for one floor is not input, from the user of the control terminal 100, a dangerous situation when a dangerous situation occurs from the main server 300 and In operation S530, an image search for a video list of a camera including zone information and an image of a dangerous situation is received by receiving an image of the camera.

After the step S530, the control terminal 100 outputs the image of the selected camera in real time according to the selection of any one of the camera list including the floor and the zone information of the dangerous situation (S630). In another embodiment of the present invention, the user of the control terminal 100 may display the image by the control terminal 100 by inquiring daily and time zone images through the timeline function of the image captured by the selected camera.

After the step S630, the control terminal 100 deletes the inquired image from the list of cameras in which a dangerous situation occurs when the displayed alarm release button is input after the reproduction of the image for checking the inquired image is completed.

In addition, preferred embodiments of the present invention are disclosed for the purpose of illustration, those skilled in the art will be able to various modifications, changes, additions, etc. within the spirit and scope of the present invention, such modifications, changes, etc. fall within the scope of the claims Should be seen.

1 is a view showing a risk situation detection system using a display terminal and a control terminal according to an embodiment of the present invention.

2 is a view showing an initial UI screen and a dangerous situation occurrence UI screen displayed on the control terminal of FIG.

3 is a view showing an initial UI screen and a dangerous situation occurrence UI screen displayed on the display terminal of FIG.

4 is a view showing a search UI screen displayed on the control terminal of FIG.

5 is a view showing a search UI screen displayed on the display terminal of FIG.

FIG. 6 is a diagram illustrating a detailed search UI screen displayed on the control terminal of FIG. 1. FIG.

7 is a view showing an image search UI screen when a dangerous situation displayed on the control terminal of FIG.

8 is a flowchart illustrating a risk situation detection method using a display terminal and a control terminal according to an embodiment of the present invention.

<Description of the symbols for the main parts of the drawings>

100: control terminal 300: display terminal

500: main server

Claims (18)

In the risk situation detection method using a main server, a control terminal and a display terminal connected to a plurality of cameras installed in a building to receive an image from each camera, The control terminal receives and displays information on each floor and each zone of the building together with the first building map from the main server, The display terminal, together with the second building map from the main server, information on each floor and each zone of the building, and information on the number of zones on each floor of the building and the number of cameras on each floor. Receiving and displaying a first step; A second step of the control terminal connecting to the main server to select and display an image captured by at least one or more cameras installed in a plurality of zones divided in each floor of the first building map; And A third step of the display terminal receiving information on the selected image from the control terminal and displaying a location of a zone corresponding to the selected image on the second building map; A fourth step of displaying, by the control terminal, one or more floors in which the dangerous situation has occurred in the first building map when receiving the occurrence of a dangerous situation in at least one of the floors of the building from the main server; A fifth step of, when the control terminal inputs a selection for one of the one or more floors in which the dangerous situation has occurred from the user, a map of the selected floor into three zones and stereoscopically displays the map; A sixth step of the control terminal receiving a selection of one zone among the plurality of zones displayed in three dimensions from the user and enlarging the selected zone in three dimensions; And A seventh step of receiving, by the control terminal, a selection of one camera among one or more cameras installed in the enlarged zone from the user, and displaying a real-time image of the selected one zone; Danger situation detection method using a display terminal and a control terminal comprising a. delete delete The method of claim 1, wherein in the seventh step, And the control terminal provides a daily and time zone-based inquiry through a timeline function for the image of the selected one zone from the user. The method of claim 1, wherein in the fifth step, When the control terminal does not input a selection for one of the one or more floors in which the dangerous situation has occurred from the user, the control terminal displays a video list of the camera including the floor and zone information on which the dangerous situation has occurred, and the dangerous situation. Receiving an image of a captured camera; And Outputting, by the control terminal, an image of the selected camera according to a selection of an image of the image list of the camera from the user; Danger situation detection method using a display terminal and a control terminal comprising a. The method according to claim 1, which is performed in the fifth step, The display terminal distinguishes the map of the selected floor into a plurality of zones and displays them in three dimensions, and displays the state where at least one camera is installed in the plurality of zones together with the display terminal and the control terminal. How to detect situation. In the risk situation detection method using a main server, a control terminal and a display terminal connected to a plurality of cameras installed in a building to receive an image from each camera, The control terminal receives and displays information on each floor and each zone of the building together with the first building map from the main server, The display terminal, together with the second building map from the main server, information on each floor and each zone of the building, and information on the number of zones on each floor of the building and the number of cameras on each floor. Receiving and displaying a first step; A second step of the control terminal connecting to the main server to select and display an image captured by at least one or more cameras installed in a plurality of zones divided in each floor of the first building map; And A third step of the display terminal receiving information on the selected image from the control terminal and displaying a location of a zone corresponding to the selected image on the second building map; If the control terminal receives a selection for one of the first building maps from the user without receiving a risk occurrence for one or more of the floors of the building from the main server, A fourth step of dividing the maps into a plurality of zones and displaying them in three dimensions; A fifth step of the control terminal receiving a selection of one zone among the plurality of zones three-dimensionally displayed from the user and enlarging the selected zone three-dimensionally; And A sixth step of receiving, by the control terminal, a selection of one camera among one or more cameras installed in the enlarged zone from the user, and displaying a real-time image of the selected one zone; Danger situation detection method using a display terminal and a control terminal further comprising. The method of claim 7, wherein in the sixth step, And the control terminal provides a daily and time zone-based inquiry through a timeline function for the image of the selected one zone from the user. 8. The method of claim 7, wherein the fourth step is carried out. The display terminal distinguishes the map of the selected floor into a plurality of zones and displays them in three dimensions, and displays the state where at least one camera is installed in the plurality of zones together with the display terminal and the control terminal. How to detect situation. In the risk situation detection system including a main server and a control terminal and a display terminal connected to a plurality of cameras installed in a building to receive images from each camera, The control terminal receives and displays the overall first building map of the building, information on each floor and each zone of the building from the main server, and connects to the main server to divide at each floor of the first building map. Select and display images captured by at least one camera installed in multiple zones, The display terminal, from the main server to the overall second building map of the building and information on each floor and each zone of the building, the number of zones of each floor of the building and the number of cameras of each floor Receiving and displaying information, receiving information on the selected image from the control terminal, and displaying a location of a zone corresponding to the selected image on the second building map, The control terminal, upon receiving the occurrence of a dangerous situation for one or more of the floors of the building from the main server, displays the one or more floors in which the dangerous situation has occurred on the first building map, and the dangerous situation from a user. When a selection for one of the generated one or more floors is input, the map for the selected floor is divided into a plurality of zones and three-dimensionally displayed, and the user selects one zone among the three-dimensionally displayed zones. Receiving the input and expanding the selected zone to display in three dimensions, and receiving a selection of one camera among one or more cameras installed in the enlarged zone from the user, and displaying a real-time image of the selected zone. The display terminal and the control terminal using Hazard Detection System. delete delete The method of claim 10, wherein the control terminal, A system for detecting a risk situation using a display terminal and a control terminal, which provides a daily and time zone inquiry through a timeline function for an image of the selected one zone from the user. The method of claim 10, wherein the control terminal, If the user does not input a selection for one or more floors in which the dangerous situation occurs, the video list of the camera including the floor and zone information in which the dangerous situation occurred from the main server, and the image of the camera capturing the dangerous situation Receive According to the user's selection of any one of the image list of the camera, the risk situation detection system using a display terminal and a control terminal, characterized in that for outputting the image of the selected camera. The method of claim 10, wherein the display terminal, And displaying a map of the selected floor into a plurality of zones in three dimensions, and displaying a state in which one or more cameras are installed in the plurality of zones. In the risk situation detection system including a main server and a control terminal and a display terminal connected to a plurality of cameras installed in a building to receive images from each camera, The control terminal receives and displays the overall first building map of the building, information on each floor and each zone of the building from the main server, and connects to the main server to divide at each floor of the first building map. Select and display images captured by at least one camera installed in multiple zones, The display terminal, from the main server to the overall second building map of the building and information on each floor and each zone of the building, the number of zones of each floor of the building and the number of cameras of each floor Receiving and displaying information, receiving information on the selected image from the control terminal, and displaying a location of a zone corresponding to the selected image on the second building map, The control terminal, when receiving a selection for one floor of the first building map from the user without receiving the occurrence of a risk situation for one or more of the floors of the building from the main server for the selected floor The map is divided into a plurality of zones and displayed in three dimensions. The user receives a selection of one zone among the three-dimensionally displayed zones from the user, and enlarges the selected zone in three dimensions. And receiving a selection of one camera among one or more cameras installed in the zone, and displaying a real-time image of the selected zone. The method of claim 16, wherein the control terminal, A system for detecting a risk situation using a display terminal and a control terminal, which provides a daily and time zone inquiry through a timeline function for an image of the selected one zone from the user. The method of claim 16, wherein the display terminal, And displaying a map of the selected floor into a plurality of zones in three dimensions, and displaying a state in which one or more cameras are installed in the plurality of zones.

Images