KR101949515B1 - Remote monitoring system and operating method of thereof - Google Patents

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a remote monitoring system and an operation method thereof, and more particularly, to a remote monitoring system for controlling a remote monitoring camera and a method of operating the same. The remote monitoring system according to an embodiment of the present invention may include a surveillance camera for acquiring a surveillance image at a remote site and a remote surveillance terminal for receiving the surveillance image through the network from the surveillance camera.

Description

Technical Field [0001] The present invention relates to a remote monitoring system and an operating method thereof,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a remote monitoring system and an operation method thereof, and more particularly, to a remote monitoring system for controlling a remote monitoring camera and a method of operating the same.

A surveillance camera is a device that can acquire a visual image and transmit it to the outside or store it, even if the user does not directly observe it on the spot. The surveillance camera may be installed at a suitable position depending on the purpose of use, and the sight line direction of the surveillance camera may be fixed or rotated to monitor the other direction.

In addition, the surveillance camera may acquire an image at a specific magnification to obtain an appropriate image of the surveillance target, and the magnification of the surveillance camera may be fixed or may be varied to acquire an image of a near or distant surveillance target.

The user can not only receive the image acquired by the surveillance camera at the remote site, but also can control the sight line direction of the surveillance camera. Conventionally, when the sight line direction of the surveillance camera is controlled, the rotation of the surveillance camera in the sight direction is controlled at a constant speed according to the angle control value input by the user without considering other factors.

However, in such a control method, it has been difficult for the user to quickly and accurately control the gaze direction of the surveillance camera while viewing the surveillance camera image.

The present invention provides a remote monitoring system capable of quickly and accurately controlling the viewing direction of a surveillance camera and an operation method thereof.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory and are not restrictive of the invention, unless further departing from the spirit and scope of the invention as defined by the appended claims. It will be possible.

According to an aspect of the present invention, there is provided a remote monitoring system comprising: a surveillance camera for acquiring a surveillance image at a remote site; And a remote monitoring terminal for receiving the monitoring image from the monitoring camera through a network.

According to the embodiment, the surveillance camera may be capable of rotation in the azimuth direction and rotation in the elevation direction.

According to an embodiment, the surveillance camera may operate in a day mode and a night mode.

According to another aspect of the present invention, there is provided a remote monitoring system including: a remote monitoring terminal for receiving a monitoring image from a monitoring camera installed at a remote site through a network; And a controller for transmitting an input angle input by the operator to the remote monitoring terminal.

According to an embodiment, the steering device may be a joystick.

According to an embodiment, the remote monitoring terminal may generate a control command corresponding to the input angle and transmit the control command to the surveillance camera.

According to another aspect of the present invention, there is provided a remote monitoring system comprising: a surveillance camera for acquiring a surveillance image at a remote site; A remote monitoring terminal for receiving the surveillance image from the surveillance camera through a network; And a control device for transmitting an input angle input by an operator to the remote monitoring terminal, wherein the remote monitoring terminal can generate a control command corresponding to the input angle and transmit the control command to the monitoring camera.

According to an embodiment, the surveillance camera may receive the control command and perform an azimuth rotation or a high-angle rotation according to the control command.

According to an embodiment, the steering device may be a joystick.

A method of operating a remote surveillance system according to an embodiment of the present invention includes: a surveillance camera acquiring a surveillance image at a remote site; And receiving the monitored image through a network.

According to another aspect of the present invention, there is provided a method of operating a remote surveillance system, comprising: receiving a surveillance image from a surveillance camera installed at a remote site through a network; And transmitting an input angle input by an operator to control the surveillance camera.

According to another aspect of the present invention, there is provided a method of operating a remote monitoring system, comprising: obtaining a surveillance image from a remote surveillance camera; Receiving the surveillance video from the surveillance camera through a network; Transmitting an input angle input by an operator to control the surveillance camera; And generating and transmitting a control command corresponding to the input angle to the surveillance camera.

According to the remote monitoring system and the operation method of the present invention configured as described above, the rotation speed of the surveillance camera located at the remote location is not controlled at a constant speed, but the angular velocity is controlled differently according to the input angle So that it is possible to control the surveillance camera more quickly and accurately.

In addition, by applying different sensitivities in consideration of not only the camera magnification but also the information on the mission equipment and the operator information, it is possible to normally check the surveillance image, and at the same time, the surveillance camera can be controlled quickly and accurately by rotating at an appropriate angular speed.

The effects obtained by the present invention are not limited to the above-mentioned effects, and other effects not mentioned can be clearly understood by those skilled in the art from the following description will be.

Figure 1 is a simplified diagram of a remote monitoring system in accordance with an embodiment of the present invention.
2 is a detailed block diagram of the remote monitoring terminal shown in FIG.
3 is a graph for explaining the sensitivity.
4 is a diagram illustrating an example of a surveillance image according to a camera magnification.
5 is a graph for explaining sensitivity according to the camera magnification.
6 is a flowchart briefly illustrating an operation method of a remote monitoring system according to an embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. It is to be understood, however, that the embodiments described below are only for explanation of the embodiments of the present invention so that those skilled in the art can easily carry out the invention, It does not mean anything. In describing various embodiments of the present invention, the same reference numerals are used for components having the same technical characteristics.

Throughout the specification, when a part is referred to as being "connected" to another part, it includes not only "directly connected" but also "electrically connected" with another part in between . Also, when an element is referred to as "comprising ", it means that it can include other elements as well, without departing from the other elements unless specifically stated otherwise.

Figure 1 is a simplified diagram of a remote monitoring system in accordance with an embodiment of the present invention.

Referring to FIG. 1, the remote monitoring system 10 acquires and displays images of a surveillance camera 300 located at a remote location in real time in a remote monitoring terminal 100, and an operator displays images And can remotely control the surveillance camera 300 through the control device 200. [0033] FIG.

The remote monitoring system 10 may include a remote monitoring terminal 100, a control device 200, and a surveillance camera 300.

The remote surveillance terminal 100 receives and displays images photographed by the surveillance camera 300 so that the operator can visually confirm the image and the operator inputs an input for controlling the surveillance camera 300 through the control device 200 For example, an input angle may be generated and transmitted to the surveillance camera 300. That is, the remote monitoring terminal 100 is a system that enables remote monitoring and remote control by an operator located at a remote place from the site.

The remote monitoring terminal 100 may be implemented as a computer or a portable terminal capable of connecting to a server or other terminal through a network. Here, the computer includes, for example, a notebook computer, a desktop computer, a laptop computer, and the like, each of which is equipped with a web browser (WEB Browser), and the portable terminal may be a wireless communication device , International Mobile Telecommunication (IMT) -2000, Code Division Multiple Access (CDMA) -2000, W-CDMA (WCode Division Multiple Access), Wibro (Wireless Broadband Internet), LTE (Long Term Evolution) Tablet PCs, and the like. ≪ RTI ID = 0.0 > [0033] < / RTI >

The control device 200 is an input device through which an operator can input a command for controlling the surveillance camera 300. The operator can maintain or change the direction of the sight line of the surveillance camera 300 through the control device 200 have. Here, the viewing direction of the surveillance camera 300 can be changed through rotation in the azimuth direction (azimuth rotation) and rotation in the high-angle direction (high-angle rotation) An azimuth rotation angle and a high angle rotation angle, and transmits the generated input angle to the remote monitoring terminal 100.

The operator can control various operations of the surveillance camera 300 such as on / off of the surveillance camera 300 and magnification of the surveillance camera 300 through the control device 200 have. The control device 200 may be implemented as a joy stick device, but the scope of the present invention is not limited thereto.

The surveillance camera 300 may be installed at a remote location suitable for the purpose of use, and may capture images at a predetermined viewing direction and magnification and transmit the images to the remote surveillance terminal 100. In addition, the surveillance camera 300 may perform an operation corresponding to a control command received from the remote monitoring terminal 100 (azimuth rotation, high angle rotation, magnification adjustment, on / off, etc.).

The surveillance camera 300 may operate in a daytime mode or a nighttime mode, the daytime mode may be a mode for shooting using a general camera, and the nighttime mode may be a mode for shooting an image using a thermal camera. For this, the surveillance camera 300 may include a plurality of different cameras. The switching between the modes may be performed internally by a timer, an illuminance value measured by an internal illuminance sensor, As shown in FIG.

The exchange of data (monitoring image, control command, etc.) between the remote monitoring terminal 100 and the surveillance camera 300 can be performed through the network. Examples of such a network include a 3GPP (Long Term Evolution) network, a WIMAX (World Interoperability for Microwave Access) network, an Internet, a LAN (Local Area Network) (LAN), a Wide Area Network (WAN), a Personal Area Network (PAN), a Bluetooth network, a satellite broadcasting network, an analog broadcasting network, a DMB (Digital Multimedia Broadcasting) network, It does not.

2 is a detailed block diagram of the remote monitoring terminal shown in FIG. 3 is a graph for explaining the sensitivity. 4 is a diagram illustrating an example of a surveillance image according to a camera magnification. 5 is a graph for explaining sensitivity according to the camera magnification.

2, the remote monitoring terminal 100 includes a sensor information obtaining unit 110, a steering apparatus input receiving unit 120, a steering apparatus setting processing unit 130, a steering apparatus sensitivity processing unit 140, a steering apparatus setting unit 150 and a control device command generation unit 160. [ Each configuration of the remote monitoring terminal 100 is an example, and other configurations may be added or some configurations may be omitted. In addition, each configuration of the remote monitoring terminal 100 may be implemented by hardware, software, or a combination thereof.

The sensor information acquisition unit 110 may extract mission equipment mounting information and camera magnification information received from the surveillance camera 300 and transmit the extracted information to the steering apparatus sensitivity processing unit 140. The surveillance camera 300 can transmit the surveillance video and the device information of the surveillance camera 300 together with the remote surveillance terminal 100, and the device information can include the mission device installation information and the camera magnification information. The surveillance camera 300 may include the mission device mounting information and the camera magnification information in a predetermined field in data transmission, and the sensor information acquiring unit 110 may acquire the mission device mounting information and the camera magnification information It is possible to extract mission equipment mounting information and camera magnification information from the corresponding fields.

Here, the mission equipment mounting information refers to information such as an installation place, an installation purpose, an installation type, a monitoring range, and the like of the surveillance camera 300, and the camera magnification information refers to the current magnification information of the surveillance camera 300.

The control unit input receiving unit 120 is electrically connected to the control unit 200 and receives a command generated by the control unit 200 in response to an operator's input and transmits the command to the control unit sensitivity processing unit 140 . In particular, the control device input receiving unit 120 receives the input angle including the azimuth rotation angle and the high angle rotation angle according to the input of the operator for changing the viewing direction of the surveillance camera 300, and transmits the input angle to the control device sensitivity processing unit 140 .

The steering apparatus setting processing unit 130 can generate and change the steering apparatus setting information. The control device setting information can be stored in a memory inside or outside the remote monitoring terminal 100 and the control device setting processing unit 130 can store or retrieve the control device setting information in a memory as needed. Here, the control device setting information refers to setting information related to control of the surveillance camera 300 using the control device 200, and the sensitivity will be described in this specification. That is, in the present specification, the steering apparatus setting information may mean sensitivity, but the scope of the present invention is not limited thereto.

Referring to FIG. 3, the sensitivity may refer to control information defining a relationship between an input angle of the control device 200 and an angular velocity of the surveillance camera 300. That is, the sensitivity is for determining an angular velocity corresponding to an arbitrary input angle. The sensitivity for each of the azimuthal rotation angle and the high angle rotation angle may be independently present.

3, the positive input angle (azimuthal rotation angle) is assumed to be the sensitivity for the azimuthal rotation angle for the sake of explanation, and the graph showing the sensitivity as shown in FIG. 3 It is of course possible to apply the negative input angle to the negative input angle because the explanation about the positive input angle is symmetrical about the origin. Herein, the positive input angle means forward rotation of the surveillance camera 300, and the negative input angle means the backward rotation of the surveillance camera 300. [

First, the input angle can be input up to X3, and X3 means the maximum input angle at which the surveillance camera 300 can be controlled. X3 may be determined in advance according to the device type of the surveillance camera 300 or the like.

The entire input angle section may be divided into a plurality of sections. In FIG. 3, the positive input angle section is illustrated as being divided into four sections, but the scope of the present invention is not limited thereto. The four intervals correspond to the dead zone, the L1 zone, the L2 zone and the L3 zone, which are arranged as the input angle increases.

The dead zone section is a section for ignoring the input angle, and is a section for neglecting such an input angle when the input angle is finely output due to the fine movement of the operator controlling the control device 200 or the external environment. The X0 that determines the dead zone interval can be predetermined experimentally.

The operators pt1, pt2, and pt3 for determining the L1 section, the L2 section and the L3 section can be directly set by the operator or can be determined and changed in advance by the operator information for identifying the operator, the mounting information of the mission equipment, have. Here, the X coordinate of pt3 corresponds to the maximum input angle X3.

In the L1 section, the control angular velocity increases with the first slope as the input angle increases. The control angular velocity according to the input angle can be determined by the following equation (1).

[Equation 1]

Control angular velocity = (Y1 / (X1-X0)) * (az_in-X0)

Herein, az_in denotes an input angle, and (Y1 / (X1-X0)) denotes a first slope.

L2 is a section in which the control angular velocity increases with the second slope as the input angle increases, and the control angular velocity according to the input angle can be determined by the following equation (2).

&Quot; (2) "

Control angular velocity = ((Y2-Y1) / (X2-X1)) * (az_in-X1) + Y1

Here, (Y2-Y1) / (X2-X1) means the second slope.

The control angular velocity according to the input angle can be determined by the following equation (3). &Quot; (3) "

&Quot; (3) "

Control angular velocity = ((Y3-Y2) / (X3-X2)) * (az_in-X2) + Y2

Here, (Y3-Y2) / (X3-X2) means the third slope.

That is, as the input angle increases in each of the L1 section to the L3 section, the control angular velocity increases at a constant slope in order to reach the target azimuth angle or elevation angle more quickly. In addition, the slope increases from the L1 section to the L3 section, in order to increase the angular velocity at a larger ratio in the section where the input angle is large. As the input angle approaches 0, the operator tries to fine tune the surveillance camera 300 to check the surveillance image. The closer the input angle is to the maximum input angle, the closer the surveillance camera 300 In the azimuth angle or the elevation angle to the target.

Meanwhile, the sensitivities described in FIG. 3 may form sensitivity groups having different sensitivities. That is, one sensitivity group may include a plurality of different sensitivities, and each sensitivity may be generated corresponding to the characteristics of the surveillance camera 300 or the camera magnification. In addition, each sensitivity group can be generated for each operator.

Referring to FIG. 4 and FIG. 5, sensitivity according to a camera magnification included in one sensitivity group will be described.

The surveillance camera 300 may have various camera magnifications, for example, M1 to M8. The camera magnification increases from M1 to M8, and the surveillance camera 300 whose camera magnification is set to be small as shown in FIG. 4, The focal distance is shorter and the angle of view is larger than that of the surveillance camera 300 having the largely set image.

In other words, the surveillance image according to the magnification of the camera M8 is narrower than the surveillance image according to the magnification of the camera M1, and the subject is close to the surveillance image of the surveillance camera 300 according to the input angle inputted through the control device 200 The angular velocity control for the rotation of the surveillance camera 300 is required depending on the magnification of the camera in order for the operator to normally check the surveillance image during the rotation. That is, if the same angular velocity control is performed for the same input angle, in some cases, the surveillance image according to the specific camera magnification can not be correctly confirmed, and in other cases, the surveillance camera 300 can not be controlled quickly by rotating at an unnecessarily slow angular velocity. .

FIG. 5 is a graph illustrating the sensitivity of the camera according to the magnification of the camera in order to solve such a problem. Referring to FIG. 5, sensitivities of the respective camera magnifications of M1 to M8 may be set differently.

When the sensitivity of the camera magnification Mk is compared with the sensitivity of the camera magnification of M (k + 1) (where k is an integer of 1 or more), the control of the surveillance camera 300 with a higher angular velocity for the same input angle . That is, the X coordinate and the Y coordinate of the sensitivity pt1 of the sensitivity of the camera magnification of M (k + 1) can be set smaller than the X coordinate and the Y coordinate of the sensitivity pt1 of the camera magnification of Mk, respectively. Further, the X coordinate and the Y coordinate of the sensitivity pt2 of the sensitivity of the camera magnification of M (k + 1) can be set smaller than the X coordinate and the Y coordinate of the sensitivity pt2 of the camera magnification of Mk, respectively.

Accordingly, by setting sensitivity differently for each camera magnification, it is possible to control the rotation of the surveillance camera 300 at an angular velocity suitable for the camera magnification, so that the surveillance image can be normally checked and the surveillance camera 300 can be rotated at an appropriate angular velocity, Can be controlled.

Referring again to FIG. 2, the control device configuration processing unit 130 may generate a sensitivity group for each operator and store the sensitivity group in an internal or external memory. At this time, the steering apparatus setting processing unit 130 receives the operator information and the setting change information from the steering apparatus setting unit 150, and can generate or change the sensitivity group for each operator. Here, the operator information means an identification (ID) for identifying an operator, and the setting change information means information for generating or changing a specific sensitivity (i.e., X coordinate and Y coordinate of each of pt0 through pt3).

The reason why sensitivity groups are created and stored differently for each operator is that the sensitivity of monitoring can be changed for each operator.

Upon receiving the operator information, the control device configuration processing unit 130 can call up the sensitivity group corresponding to the operator information and change the sensitivity in the sensitivity group according to the setting change information. If there is no sensitivity group corresponding to the operator information, the control device configuration processing unit 130 may generate the sensitivity group according to the setting change information.

The steering apparatus setting processing unit 130 may transmit the sensitivity group corresponding to the operator information to the steering apparatus sensitivity processing unit 140 at the request of the steering apparatus sensitivity processing unit 140. [

The sensitivity sensitivity processing unit 140 may receive a sensitivity group corresponding to the operator information from the steering apparatus setting processing unit 130 and may receive the mission setting information and the camera magnification information received from the sensor information obtaining unit 110, The sensitivity can be determined. The controller sensitivity processing unit 140 can determine the control angular velocity corresponding to the current input angle from the determined sensitivity.

That is, the sensitivity group may include the sensitivity according to the camera magnification described in FIGS. 4 and 5, and the controller sensitivity processing unit 140 may determine the sensitivity corresponding to the camera magnification information.

In FIGS. 4 and 5, only the sensitivity of the camera magnification is explained, but the sensitivity of each camera characteristic may be included in the sensitivity group, considering the characteristics of the surveillance camera 300 other than the camera magnification. The characteristics of the surveillance camera 300 other than the camera magnification may mean information such as the installation place, installation purpose, installation type, and surveillance range of the surveillance camera 300 included in the mission equipment installation information.

Considering the installation location, installation purpose, installation model, and surveillance range of the surveillance camera 300, it is necessary to perform a smaller control in accordance with the same input angle If the sensitivity is determined to have an angular velocity and the control of the surveillance camera 300 is more important than the normal confirmation of the monitoring image during rotation, the sensitivity can be determined to have a greater control angular velocity corresponding to the same input angle.

According to one embodiment, the controller sensitivity processing unit 140 first determines the sensitivity corresponding to the camera magnification information in the sensitivity group, and corrects the sensitivity determined in consideration of the mission equipment mounting information (e.g., Up or down depending on the information) to ultimately determine the sensitivity.

According to another embodiment, the sensitivity group may include sensitivity for each camera magnification and other sensitivity characteristics of the surveillance camera, and the control unit sensitivity processing unit 140 may calculate the sensitivity according to the camera magnification information and the sensitivity according to the mission equipment loading information And the sensitivity can be finally determined by combining the two sensitivities. Here, the combination may mean to calculate the average value of each of pt0 to pt3 which determines each sensitivity, and to calculate new pt0 to pt3 for the final sensitivity.

The control unit sensitivity processing unit 140 may determine the control angular velocity corresponding to the current input angle from the determined sensitivity and transmit the control angular velocity to the steering apparatus command generating unit 160 and may additionally transmit information for generating the control command. Here, the information for generating the control command may include the input angle, the identification information of the surveillance camera 300, and the like, but the scope of the present invention is not limited thereto.

The control device setting unit 150 provides an interface including a menu for inputting operator information and setting change information and may transmit the operator information and setting change information input from the operator to the control device setting processing unit 130 .

The control device command generation unit 160 may transmit a control command including the input angle and the control angular velocity received from the control device sensitivity processing unit 140 to the corresponding surveillance camera 300.

The surveillance camera 300 having received the control command can perform the azimuth rotation or the high angle rotation until it reaches the azimuth or elevation corresponding to the input angle at the speed corresponding to the control angular velocity.

The remote surveillance system 10 according to the embodiment of the present invention does not control the rotation of the surveillance camera 300 located at a remote location at a constant speed but performs angular velocity control in accordance with an input angle It is possible to control the surveillance camera 300 quickly and accurately.

In addition, by applying different sensitivities in consideration of not only the camera magnification but also the mission equipment mounting information and the operator information, it is possible to normally check the surveillance image, and at the same time, the surveillance camera 300 can be controlled quickly by rotating at an appropriate angular speed.

6 is a flowchart briefly illustrating an operation method of a remote monitoring system according to an embodiment of the present invention.

Referring to FIG. 6, when the operator generates an input angle through the control unit 200, the control unit input receiving unit 120 receives the input angle and transmits the input angle to the control unit sensitivity processing unit 140 (S10).

The controller sensitivity processing unit 140 may request the sensitivity setting group corresponding to the current operator information to the steering apparatus setting processing unit 130 to determine the angular speed according to the input angle and the steering apparatus setting processing unit 130 sets the sensitivity group To the steering apparatus sensitivity processing unit 140 (S20).

The controller sensitivity processing unit 140 can determine the sensitivity based on the camera magnification information and the mission equipment mounting information among the sensitivity groups (S30).

According to one embodiment, the controller sensitivity processing unit 140 first determines the sensitivity corresponding to the camera magnification information in the sensitivity group, and corrects the sensitivity determined in consideration of the mission equipment mounting information (e.g., Up or down depending on the information) to ultimately determine the sensitivity.

According to another embodiment, the sensitivity group may include sensitivity for each camera magnification and other sensitivity characteristics of the surveillance camera, and the control unit sensitivity processing unit 140 may calculate the sensitivity according to the camera magnification information and the sensitivity according to the mission equipment loading information And the sensitivity can be finally determined by combining the two sensitivities. Here, the combination may mean to calculate the average value of each of pt0 to pt3 which determines each sensitivity, and to calculate new pt0 to pt3 for the final sensitivity.

The control device sensitivity processing unit 140 may determine the control angular velocity corresponding to the current input angle from the determined sensitivity and transmit the control angular velocity to the control device command generating unit 160 (S40).

The control device command generation unit 160 may transmit a control command including the input angle and the control angular velocity received from the control device sensitivity processing unit 140 to the corresponding surveillance camera 300 in operation S50.

The method described above can be implemented as computer-readable code on a computer-readable recording medium. The computer-readable recording medium includes all kinds of recording media storing data that can be decoded by a computer system. For example, it may be a ROM (Read Only Memory), a RAM (Random Access Memory), a magnetic tape, a magnetic disk, a flash memory, an optical data storage device, or the like. In addition, the computer-readable recording medium may be distributed and executed in a computer system connected to a computer network, and may be stored and executed as a code readable in a distributed manner.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention as defined in the appended claims. It will be understood that various modifications and changes may be made.

Claims (18)

A surveillance camera for acquiring a surveillance image from a remote site;
A remote monitoring terminal for receiving the surveillance image from the surveillance camera through a network; And
And a controller for receiving a command for controlling the surveillance camera from an operator and transmitting the command to the remote surveillance terminal,
The surveillance camera includes:
And transmits to the remote surveillance terminal the mission-equipment mounting information and the camera magnification information together with the surveillance video,
The remote monitoring terminal includes:
A manipulation device setting unit that receives manipulation information for identifying an operator from an operator and setting change information that is information for generating or changing a specific sensitivity;
A control device setting processing unit for generating or changing a sensitivity group for each operator based on the operator information and setting change information received from the control device setting unit;
A sensor information acquisition unit for extracting mission equipment mounting information and camera magnification information received from the surveillance camera;
A steering apparatus input receiving unit for receiving an input angle of an operator input for controlling the surveillance camera through the steering apparatus;
Receiving the input angle from the control device input receiving unit, requesting and providing a sensitivity group corresponding to the current operator information to the steering apparatus setting processing unit, receiving the mission equipment mounting information of the surveillance camera received from the sensor information obtaining unit, Determining a sensitivity corresponding to the camera magnification information from the sensitivity group received from the steering apparatus setting processing unit based on the magnification information, correcting the determined sensitivity based on the mission equipment mounting information, And determines a control angular velocity corresponding to the current input angle from the finally determined sensitivity; And
And a control device command generation unit that transmits a control command including the control angular velocity determined by the control device sensitivity processing unit to the monitoring camera. The method according to claim 1,
The mission equipment mounting information includes:
Wherein the remote monitoring system includes at least one of an installation place, an installation purpose, an installation type, and a monitoring range of the surveillance camera. The method according to claim 1,
Wherein the surveillance camera operates in a daytime mode and a nighttime mode. delete The method according to claim 1,
Wherein the remote control system is a joystick. delete delete The method according to claim 1,
Wherein the surveillance camera receives the control command and performs an azimuth rotation or a high-angle rotation according to the control command. delete Receiving the input angle of the operator input for controlling the surveillance camera through the control device;
Requesting and receiving a sensitivity group corresponding to the current operator information to the steerer setup processing unit to determine a control angular velocity corresponding to the input angle;
Wherein the control device sensitivity processing unit determines the sensitivity based on the mission-equipment information and the camera magnification information of the surveillance camera received from the sensor information acquisition unit, determines a sensitivity corresponding to the camera magnification information from the sensitivity group, Correcting the determined sensitivity by considering the mission equipment mounting information and finally determining the sensitivity;
The controller sensitivity processing portion determining a control angular velocity corresponding to a current input angle from the finally determined sensitivity; And
And transmitting the control command including the control angular velocity determined by the control device sensitivity processing unit to the surveillance camera. 11. The method of claim 10,
Wherein the surveillance camera is capable of rotation in the azimuth direction and rotation in the elevation direction. 11. The method of claim 10,
Wherein the surveillance camera operates in a daytime mode and a nighttime mode. delete 11. The method of claim 10,
Wherein the input angle is input via a joystick. delete delete 11. The method of claim 10,
Further comprising the step of the surveillance camera receiving the control command and performing an azimuth rotation or a high-angle rotation according to the control command. delete

Images