KR102266309B1 - Method, apparatus and coumputer-readable medium for design automation of cctv in outdoor structure - Google Patents

Abstract

The present invention relates to a method for automatically designing a CCTV in an outdoor structure. The method comprises the steps of: collecting design drawings for collecting the design drawings for the space to be controlled by receiving the design drawings of the space to be installed CCTV from the user terminal; selecting a CCTV for selecting a CCTV that satisfies the product specifications required for the control target space by analyzing the structural characteristics of the control target space from the collected design drawings; establishing a CCTV design plan for establishing a CCTV design plan that minimizes the occurrence of blind spots by placing one or more selected CCTVs on the collected design drawings, but placing them in consideration of the angle of view predicted from the product specifications of the selected CCTVs; and installing and checking for performing a check on the initial setting of the CCTV installed in the control target space based on the established CCTV design plan after performing CCTV installation guidance for the space to be controlled. Accordingly, the present invention can maximize the installation and operation efficiency of CCTV by performing an installation check of the CCTV installed in the actual control target space based on the automatic design for the CCTV arrangement.

Description

METHOD, APPARATUS AND COUMPUTER-READABLE MEDIUM FOR DESIGN AUTOMATION OF CCTV IN OUTDOOR STRUCTURE

The present invention relates to a CCTV automatic design method in an outdoor structure, and specifically, in consideration of the product specifications of the CCTV and the design drawing of the space where the CCTV is installed, an automatic design for the CCTV arrangement is performed, and an installation check is performed therefor. It has to do with the technology to do it.

Currently, in most outdoor structures such as tunnels and plants, installation of CCTV is essential as a means to prevent accidents inside in advance.

However, in the conventional installation of CCTV, a person used to directly determine the location of the CCTV in the space to be controlled, because this method does not reflect the operating characteristics of the CCTV and cannot prevent design errors caused by humans. Blind spots in management were easy to occur, and new CCTVs were installed every time blind spots occurred, so there was a problem in that the installation budget of CCTVs increased enormously.

Meanwhile, in Korea Patent Publication No. 10-2015-0035664 to solve the above problem, as a technology for a structure for installing CCTV in a tunnel, an H-shaped rail is provided on the wall of the tunnel, and a movable base installed movably along the rail part. Techniques are disclosed to transport CCTV to include a part.

Specifically, in the prior art, efforts are being made to reduce the occurrence of blind spots by moving the CCTV and expanding the control range. When moving to control, there was a problem that control at the original location was not performed.

In other words, the CCTV installation decision and the execution of the related budget require a special level of cost-benefit review and must be done precisely in the direction of maximizing the operation effect. However, in conventional related technologies, a standardized guide covering the entire CCTV installation and operation is required. Due to the lack of lines, research and development of automatic CCTV design methods for outdoor structures are required.

Accordingly, the present invention relates to a CCTV automatic design method in an outdoor structure, and specifically, the first object is to perform automatic design for CCTV arrangement in consideration of the product specifications of the CCTV and the design drawings of the space where the CCTV is installed. There is this.

In addition, the second object of the present invention is to maximize the installation and operation efficiency of the CCTV by performing the installation inspection of the CCTV installed in the actual control target space based on the automatic design for the CCTV arrangement.

In order to achieve the above object, the CCTV automatic design method in an outdoor structure implemented in a computing device including one or more processors and a main memory for storing instructions executable in the processor according to an embodiment of the present invention, a user terminal A design drawing collection step of collecting design drawings for a space to be controlled by receiving a design drawing of a space to be installed by CCTV from; A CCTV selection step of analyzing the structural characteristics of the control target space from the collected design drawings to select a CCTV that satisfies the product specifications required for the control target space; CCTV design plan establishment stage to establish a CCTV design plan that minimizes the occurrence of blind spots by arranging one or more selected CCTVs on the collected design drawings, but placing them in consideration of the angle of view predicted from the product specifications of the selected CCTVs ; And based on the established CCTV design plan, after performing the CCTV installation guidance for the control target space, an installation check step of performing a check on the initial setting of the CCTV installed in the control target space; characterized in that it comprises a.

In the above-described CCTV design plan establishment step, the selected CCTVs are arranged so as to be adjacent to each other in the control target space, and the adjacent CCTVs are spaced so that an overlapping angle of view area less than a preset ratio among the entire field of view area can be formed. It is preferable to place

In addition, in the above-described CCTV design plan establishment step, when the ratio of the overlapping angle of view area is formed above a preset ratio due to the structural characteristics of the space to be controlled, the product specifications of one CCTV among the neighboring CCTVs are downgraded, It is desirable to include it in the establishment of a CCTV design plan.

In addition, the above-described installation inspection step is an inspection for the initial setting of the CCTV, and after driving the CCTV installed in the control target space to perform test shooting, the image data obtained by the test shooting is analyzed to satisfy the preset inspection criteria. It is determined whether or not the test shooting is performed, but it is preferable to perform test shooting for each environmental factor predicted to cause a change in the quality of image data acquired in the control target space.

In addition, the above-described preset inspection standard uses inspection scenarios generated for each control target space, and the inspection scenario compares the image data acquired in the control target space with the collected design drawings to determine whether a blind spot occurs and, It is preferable that at least one of whether the control target object set in the control target space is normally identified is included.

In addition, the CCTV installation guide for the control target space described above is provided by implementing a graphic user interface to guide the installation information of the CCTV to an installer terminal designated by the user terminal, but the installation information of the CCTV is in the control target space. It is preferable that at least one installation information of installation location information, installation height information, installation angle information, and installation product information is included.

In addition, the graphic user interface described above, when an input for completion of the installation work of one CCTV corresponding to the CCTV design plan established in the installer terminal is received, is located close to the CCTV where the installation work is completed according to the established CCTV design plan and follows It is desirable to sequentially guide the installation information of CCTVs that require installation work.

In addition, after performing the above-described installation inspection step, based on the time of performing the inspection on the initial setting, the image data acquired from the CCTV installed in the control target space is collected every preset period, and the quality between the collected image data is checked. By comparison, a maintenance check step of performing a maintenance check of CCTVs installed in the control target space; it is preferable to further include.

On the other hand, the CCTV automatic design device in an outdoor structure implemented as a computing device including one or more processors and a main memory for storing instructions executable by the processor receives a design drawing of a space to be installed by a CCTV from a user terminal. , a design drawing collection unit that collects design drawings for the space to be controlled; a CCTV selection unit that analyzes the structural characteristics of the control target space from the collected design drawings and selects a CCTV that satisfies the product specifications required for the control target space; CCTV design plan establishment unit that arranges one or more selected CCTVs on the collected design drawings, but establishes a CCTV design plan that minimizes the occurrence of blind spots by placing them in consideration of the angle of view predicted from the product specifications of the selected CCTV ; And based on the established CCTV design plan, after performing the CCTV installation guidance for the control target space, the installation inspection unit that performs an inspection on the initial setting of the CCTV installed in the control target space; characterized in that it comprises a.

On the other hand, as a computer-readable recording medium, the computer-readable recording medium stores instructions for causing a computing device to perform the following steps, wherein the steps are: A space from a user terminal to a CCTV installation target a design drawing collection step of collecting design drawings for the space to be controlled by receiving the design drawings of A CCTV selection step of analyzing the structural characteristics of the control target space from the collected design drawings to select a CCTV that satisfies the product specifications required for the control target space; CCTV design plan establishment stage to establish a CCTV design plan that minimizes the occurrence of blind spots by arranging one or more selected CCTVs on the collected design drawings, but placing them in consideration of the angle of view predicted from the product specifications of the selected CCTVs ; And based on the established CCTV design plan, after performing the CCTV installation guidance for the control target space, an installation check step of performing a check on the initial setting of the CCTV installed in the control target space; characterized in that it comprises a.

According to an embodiment of the present invention, by performing an automatic design for the CCTV arrangement in consideration of the product specifications of the CCTV and the design drawings of the control target space where the CCTV is installed, a guideline for the CCTV installation is provided and reasonable at the same time It has the effect of making it possible to establish a CCTV installation budget.

In addition, according to an embodiment of the present invention, by performing a test shooting of the installed CCTV based on the CCTV design plan derived for the control target space and performing the installation check of the CCTV, the installation suitability of the CCTV is reviewed, and the installation and There is an effect that can maximize the operational effect.

In addition, according to an embodiment of the present invention, after the CCTV is installed in the space to be controlled, maintenance and inspection of the installation of the CCTV is periodically performed, and a physical force is applied to the CCTV to cause a change in the angle of view or a failure of the CCTV. As it is possible to easily determine whether this has occurred, the convenience for maintenance of CCTV is increased, and systematic control can be performed without a gap in the control area, thereby increasing control efficiency.

1 and 2 are an example of a flowchart for a method for automatically designing a CCTV in an outdoor structure according to an embodiment of the present invention.
3 is a view showing an example in which CCTVs are disposed so that an overlapping area of an angle of view is formed according to an embodiment of the present invention.
4 is a view showing an example in which CCTV automatic design is performed by downgrading the specifications of the CCTV based on the overlapping area ratio of the angle of view according to an embodiment of the present invention.
5 is a diagram illustrating an example in which an inspection scenario is generated and installation inspection is performed according to an embodiment of the present invention;
6 is a diagram illustrating an example in which installation information is guided to an installer terminal according to an embodiment of the present invention.
7 is an example of a configuration diagram for a CCTV automatic design device in an outdoor structure according to an embodiment of the present invention.
8 is an example of an internal configuration of a computing device according to an embodiment of the present invention.

Hereinafter, various embodiments and/or aspects are disclosed with reference to the drawings. In the following description, for purposes of explanation, numerous specific details are set forth to provide a thorough understanding of one or more aspects. However, it will also be recognized by one of ordinary skill in the art that such aspect(s) may be practiced without these specific details. The following description and accompanying drawings set forth in detail certain illustrative aspects of one or more aspects. These aspects are illustrative, however, and some of the various methods in principles of the various aspects may be employed, and the descriptions set forth are intended to include all such aspects and their equivalents.

As used herein, “embodiment”, “example”, “aspect”, “exemplary”, etc. may not be construed as an advantage or an advantage in any aspect or design described herein over other aspects or designs. .

Also, the terms "comprises" and/or "comprising" mean that the feature and/or element is present, but excludes the presence or addition of one or more other features, elements and/or groups thereof. should be understood as not

Also, terms including an ordinal number such as 1st, 2nd, etc. may be used to describe various components, but the components are not limited by the terms. The above terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, a first component may be referred to as a second component, and similarly, a second component may also be referred to as a first component. and/or includes a combination of a plurality of related listed items or any of a plurality of related listed items.

In addition, in the embodiments of the present invention, unless otherwise defined, all terms used herein, including technical or scientific terms, are those commonly understood by those of ordinary skill in the art to which the present invention belongs. have the same meaning. Terms such as those defined in a commonly used dictionary should be interpreted as having a meaning consistent with the meaning in the context of the related art, and unless explicitly defined in an embodiment of the present invention, an ideal or excessively formal meaning is not interpreted as

The present invention relates to a method for automatically designing CCTV in an outdoor structure. Specifically, the present invention has a first purpose to perform automatic design for CCTV arrangement in consideration of the product specifications of the CCTV and the design drawings of the space where the CCTV is installed. The second purpose is to maximize the installation and operation efficiency of the CCTV by performing the installation inspection of the CCTV installed in the actual control target space based on the automatic design for the CCTV arrangement.

Meanwhile, in the following, the description of the detailed components will be continued in detail with reference to the accompanying drawings as a description of the present invention for achieving the above-described object, and in order to describe one technical feature or component constituting the invention Multiple drawings may be referenced simultaneously.

First, referring to FIG. 1, FIG. 1 is a flowchart of a method for automatically designing a CCTV in an outdoor structure according to an embodiment of the present invention.

As shown in Figure 1, in the present invention, by first receiving the design drawings of the space to be installed CCTV from the user terminal, the design drawing collection step (S10) of collecting the design drawings for the space to be controlled can be performed.

At this time, the above-described design drawings may be understood as a collection of design drawings for an outdoor structure, for example, when the outdoor structure is a tunnel, it will be understood that the design drawings for the tunnel are collected, and the above-described outdoor structure is In the case of a plant, it would be desirable to understand that design drawings corresponding to the plant are collected.

In addition, it may be understood that the design drawings collected in the above-described step S10 are design drawings of a concept including at least one of two-dimensional and three-dimensional design drawings.

On the other hand, after the above-described step S10 is performed, the CCTV selection step (S20) of selecting a CCTV that satisfies the product specifications required for the control target space by analyzing the structural characteristics of the control target space from the collected design drawings may be performed. .

At this time, the structural characteristics of the control target space in performing the above-described step S20 are the distance between the walls of the control target space, the shape of the terrain, the brightness of the control target space, the type of the control target object, etc. to analyze the structural characteristics. It will be understood that the product specifications of CCTV are, according to the structural characteristics of the analyzed space to be controlled, the type of camera, battery, weight, focal length of lens, monitoring speed, monitoring resolution, recording speed, recording resolution, temperature for operation And it will be understood that the reference product specification is determined in consideration of items including at least one of humidity, scanning method, number of pixels, scanning method, power consumption, and IR visible distance.

On the other hand, if the standard product specification is determined as described above, the server may function to derive the budget consumed for the installation of the CCTV selected in the control target space, and provide the budget details to the user terminal described above.

At this time, in another example of the present invention, the server requests the user terminal to input the budget set for the CCTV installation of the space to be controlled, so that the CCTV selection within the range that does not exceed the budget input from the user terminal may be made. .

However, in the case of an embodiment in which a budget input is requested from the user terminal, it may occur that the budget consumed for the installation of the selected CCTV inevitably exceeds the budget inputted from the user terminal. In this case, in this case, the user terminal By requesting a selection input for an area where relatively detailed monitoring is unnecessary on the design drawing, and downgrading the product specification of the CCTV selected in the selected input area, installation of the CCTV can be performed within the budget range input from the user terminal. It would be desirable

Of course, in the present invention, based on the result of analyzing the structural characteristics of the space to be controlled, the critical lower limit budget required for CCTV installation is set, so it is preferable to prevent the deterioration of the CCTV installation operation effect, and the present invention is not limited thereto. does not

On the other hand, after performing the above-described step S20, one or more selected CCTVs are arranged on the collected design drawings, but by placing them on the above-mentioned design drawings in consideration of the angle of view predicted from the selected CCTV product specifications, A CCTV design plan establishment step (S30) of establishing a design plan of the CCTV to minimize the occurrence of rent may be performed.

At this time, the design plan of CCTV that minimizes the occurrence of blind spots in the control target space in step S30 means that the selected CCTVs are arranged adjacent to each other in the control target space, but the adjacent CCTVs are selected in the middle of the entire field of view. It may be understood that they are arranged at intervals such that an overlapping angle of view region less than a set ratio can be formed. For a more detailed description thereof, reference will be made to FIG. 3 .

Referring to 100 of FIG. 3 , it can be seen that the CCTVs 30 are arranged adjacent to each other with respect to the control target space 1 , and an overlapping angle of view area 311 is formed on the angles of view of the neighboring CCTVs 30 . It can be seen that it has been

At this time, it is desirable that the overlapping angle of view area 311 be set to less than 20% of the total angle of view 31, for example, so that the operation efficiency of the CCTV 30 does not decrease due to the formation of the overlapping angle of view area 311. In the present invention, it is possible to effectively prevent the occurrence of blind spots due to the formation of the overlapping angle of view region 311 , thereby maximizing the operating effect of the CCTV 30 .

Meanwhile, in the embodiment related to the formation of the overlapping angle of view region in step S30 of FIG. 1 , in the present invention, due to the structural characteristics of the space to be controlled, the ratio of the overlapping angle of view region may be formed to be greater than or equal to a preset ratio.

An embodiment of this can be seen in 200 of FIG. 4 , some of the CCTVs 30 of the CCTVs 30 arranged to monitor the control area set in the control target space 1 are used for the entire angle of view 31 . The overlapping angle of view area 311b may be formed in excess of the set ratio of the overlapping angle of view area 311a.

At this time, the excessively formed overlapping angle of view area 311b increases the installation cost of the CCTV 30 and causes a budget burden, so adjustment is required. In the present invention, the ratio of the overlapping angle of view area due to the structural characteristics of the control target space 1 When it is formed above this preset ratio, by adjusting the product specifications of one CCTV 30 among the CCTVs 30 disposed adjacently, it can be included in the design plan of the CCTV 30 .

At this time, the downward adjustment of the product specification of the CCTV 30 may include, for example, adjusting the focal length of a lens involved in the range of view angle of the CCTV 30 .

Referring to 210 of FIG. 4, in 210, the focal length of the lenses of the CCTVs 30, which contributed to excessively setting the preset overlapping angle of view area 311 among the entire angle of view 31, is increased to have a relatively narrow range of view. Downgrades can be made.

Meanwhile, in 210 of FIG. 4 for easy understanding, the range of view angles of the CCTVs 30 disposed on both sides of the control area set in the control target space 1 were adjusted, but the CCTVs 30 disposed in the set control area It is natural that all of them can be subject to adjustment of the range of view, and in general, as the range of view becomes narrower, the object to be controlled is zoomed in and becomes clearer. By requesting an input from the user terminal, the range of the angle of view of a specific control target area may be reduced, but it may function to increase the sharpness of the control target object.

That is, in the present invention, while maximizing the installation and operation effect of the CCTV 30 , it is possible to provide an effect of deriving a reasonable CCTV 30 installation budget for the control target space 1 .

On the other hand, after performing the above-described step S30, after performing a CCTV installation guide for the control target space based on the design plan established in step S30, an installation check to check the initial setting of the CCTV installed in the control target space Step S40 may be performed.

Specifically, the CCTV installation guide for the space to be controlled in the above-described step S40 may be provided with a graphic user interface to guide the installation information of the CCTV to one installer terminal designated by the user terminal, at this time, the installer is the user It would be preferable to be understood as the same terminal as the terminal, or the concept of an installer terminal designated by the user terminal.

On the other hand, referring to 400 of FIG. 6 as an example of installation information of CCTV provided to the installer terminal as described above, an example in which the tunnel installation guide information 410 is provided is shown, and in the present invention, the CCTV ( 30) as the installation information 410, it is possible to provide installation information including at least one of installation location information, installation height information, installation angle information, and installation product information on the control target space.

At this time, in a more preferred embodiment of the present invention, a graphical user interface that provides installation guide information to the installer terminal is an input for completing the installation work of one CCTV 30 for the CCTV 30 design plan established in the installer terminal When the input for completion of the work is received, the installation of the CCTV 30 that is located close to the CCTV 30 where the installation work has been completed according to the design plan of the established CCTV 30 is required and the installation of the CCTV 30 is required. It may also function to guide information sequentially.

That is, in the embodiment 400 of FIG. 6 , when the installation work completion information of the CCTV 30 at the location corresponding to the 410 is generated based on the installation guide information of the installer 410, the graphic user interface displays the CCTV 30 installation area of 410 and Installation information of the CCTV 30 corresponding to the closest sequence can be sequentially provided as shown in 420 .

In addition, in the present invention, when it is determined that the installer is located in an area adjacent to the CCTV 30 installation area by receiving the current location of the installer from the GPS module of the installer terminal and comparing it with the location on the design drawing, the installation target CCTV 30 It may also function to provide installation guide information for

That is, in the present invention by performing the above functions, the convenience of the installation on the side of the installer performing the installation operation of the CCTV 30 is increased and the time required for the installation operation of the CCTV 30 is shortened, thereby contributing to the overall CCTV 30 installation operation. There is an effect that can increase the convenience of.

Returning to FIG. 1 again, if the description of step S40 is continued, step S40 of the present invention is a check for the initial setting of the CCTV installed in the control target space, so that test shooting is performed by driving the CCTV installed in the control target space. After that, a process of analyzing the image data obtained by test shooting to determine whether a preset inspection criterion is satisfied may be performed.

At this time, it is preferable that the above-mentioned test shooting is performed so that test shooting for each environmental factor predicted to cause a change in quality of image data acquired in the control target space is performed. It will be appreciated that different environmental factors are considered.

As an example, when it is assumed that the outdoor structure is a tunnel, the above-described test shooting for each environmental factor can be performed in consideration of environmental factors affecting the illuminance of the tunnel during the day and night, and another example As such, assuming that the outdoor structure is a plant, the above-described test photographing for each environmental factor may be understood to be such that the test photographing is performed according to whether the plant is driven with or without the plant.

That is, when a test photographing in consideration of the environmental factors of the outdoor structure is performed, the server determines whether the image data obtained as a result of the test photographing satisfies a preset inspection criterion.

In this case, it is preferable that the preset inspection standard uses an inspection scenario generated for each control target space. In the aforementioned inspection scenario, the image data acquired in the control target space and the collected design drawings are compared to provide a blind spot. Determination of including at least one of determining whether or not has occurred or determining whether the control target object set in the control target space is normally identified is performed.

Referring to FIG. 5 as a specific example thereof, examples of inspection scenarios generated for the tunnel and the plant are illustrated in 300 and 310 of FIG. 5 .

First, referring to 300 of FIG. 5 , in the present invention, as an inspection scenario for a tunnel, whether it is possible to identify a vehicle object and a human object passing through the tunnel from the tunnel image data photographed during the day time, the tunnel photographed at night time An inspection scenario is created to check whether vehicle and human objects passing through the tunnel can be identified from the image data, and whether blind spots are found in the image data when compared with the design drawing of the tunnel, and installation inspection is performed. An example is shown.

As another example, in 310 of FIG. 5 , as an inspection scenario for a plant, whether it is possible to identify an article object when the plant is operating, whether it is possible to identify an article object when the plant is not in operation, and whether a blind spot occurs in the image data compared with the plant design drawing An example in which an inspection scenario to check whether or not a test has been performed is created and an installation inspection is performed is shown.

As such, in the present invention, different inspection scenarios are generated and installation inspection is performed according to the type of outdoor structure or structural characteristics of the control target area, thereby providing the effect of increasing the installation inspection efficiency and inspection effectiveness of CCTV. .

On the other hand, as a more preferred embodiment of the present invention, referring to FIG. 2 , in the present invention, after performing step S40 of FIG. 1 , based on the time of performing the check for the initial setting, every preset period (eg, one week interval) The maintenance and inspection step (S50) of performing maintenance and inspection of CCTVs installed in the control target space can be further performed by collecting the image data obtained from the CCTV installed in the control target space and comparing the quality between the collected image data. have.

Specifically, in step S50 described above, based on the time of performing the inspection on the initial setting, the image data obtained from the CCTV installed in the control target space is collected at every preset period, and by comparing the quality between the collected image data, It can be understood as performing maintenance and inspection of CCTVs installed in the control target space.

More specifically, in the above-described step S50, by examining the change including the change in the angle of view at the initial setting time of the CCTV, the change in the angle of view at the time of performing the maintenance, the resolution of the initial setting of the CCTV, and the change in the resolution at the time of performing the maintenance, the CCTV It is possible to analyze the error of the image data obtained at the time of initial setting of the system and the time of performing maintenance, so that it can function to detect the part that needs repair.

On the other hand, in the present invention, when an error of image data is detected by performing the above-described function or an error value detected from the image data exceeds a preset error value, in the present invention, an installation error of CCTV from the server to the installer terminal occurs. By generating and transmitting maintenance information for an area, it may be possible to perform a more systematic control by ensuring that the CCTV is repaired in a timely manner.

Overall, according to an embodiment of the present invention, by performing an automatic design for the CCTV arrangement in consideration of the product specifications of the CCTV and the design drawing of the control target space where the CCTV is installed, a guideline for the CCTV installation is provided. At the same time, it has the effect of making it possible to establish a reasonable CCTV installation budget.

In addition, according to an embodiment of the present invention, by performing a test shooting of the installed CCTV based on the CCTV design plan derived for the control target space and performing the installation check of the CCTV, the installation suitability of the CCTV is reviewed, and the installation and There is an effect that can maximize the operational effect.

In addition, according to an embodiment of the present invention, after the CCTV is installed in the space to be controlled, maintenance and inspection of the installation of the CCTV is periodically performed, and a physical force is applied to the CCTV to cause a change in the angle of view or a failure of the CCTV. As it is possible to easily determine whether this has occurred, the convenience for maintenance of CCTV is increased, and systematic control can be performed without a gap in the control area, thereby increasing control efficiency.

As described above, although the embodiments have been described with reference to the limited embodiments and drawings, various modifications and variations are possible by those skilled in the art from the above description.

Next, referring to FIG. 7 , there is shown a configuration diagram of the automatic CCTV design device 10 in an outdoor structure according to an embodiment of the present invention.

As shown in Figure 7, in the configuration of the device 10 of the present invention, preferably the design drawing collection unit 11, the CCTV selection unit 12, the CCTV design plan establishment unit 13 and the installation inspection unit 14 are included. may include

Specifically, the design drawing collection unit 11 described above performs a function of collecting design drawings for the space to be controlled by receiving the design drawings of the space to be installed by the CCTV 30 from the user terminal 20 .

That is, it will be understood that the above-described design drawing collection unit 11 can perform all of the functions performed in step S10 of FIG. 1 described above.

Next, the CCTV selection unit 12 described above performs a function of selecting the CCTV 30 satisfying the product specifications required for the control target space by analyzing the structural characteristics of the control target space from the collected design drawings. .

That is, the above-described CCTV selecting unit 12 is capable of performing all the functions performed by step S20 of FIG. 1 mentioned above, and in the present invention, the control target space is controlled by performing the functions of the above-described CCTV selecting unit 12 . In addition to considering the angle of view of the CCTV 30 for this purpose, the effect of being able to select the CCTV 30 suitable for the characteristics of the space to be controlled can be expected.

Next, the above-described CCTV design plan establishment unit 13 arranges one or more selected CCTVs 30 on the collected design drawings, but considers the angle of view predicted from the product specifications of the selected CCTV 30 . It performs a function of establishing a design plan for the CCTV 30 that minimizes the occurrence of a dead zone by disposing it.

At this time, it would be preferable to store the CCTV 30 design plan generated by the CCTV design plan establishment unit 13 in the database 40 on a preset storage path.

As a result, the above-described CCTV design plan establishment unit 13 is capable of performing all of the functions performed in step S30 of FIG. 1 mentioned above, and in the present invention, the above-described CCTV design plan establishment unit 13 provides an outdoor structure. In addition to enabling automatic design of the CCTV 30 for Korea, there is an effect that it is possible to provide a design plan of the CCTV 30 that minimizes blind spots and derives a reasonable installation budget.

Next, the above-described installation inspection unit 14, based on the established CCTV (30) design plan, after performing the CCTV (30) installation guidance for the control target space, the CCTV (30) installed in the control target space ) to check the initial setting.

That is, the above-described installation inspection unit 14 will be understood to be capable of performing all the functions performed in step S40 of FIG. 1 , and in the present invention, by performing the functions of the installation inspection unit 14 described above, the control target space is By performing an installation check of the installed CCTV 30 based on the established design plan to verify whether a design error has occurred, and controlling the installation location of the CCTV 30 according to the verification result to increase the installation stability, It is possible to provide the effect of increasing the installation and operating efficiency of the CCTV (30).

Meanwhile, further to this, although not explicitly shown in FIG. 7 , in a more preferred embodiment of the present invention, the automatic CCTV design device 10 in the above-described outdoor structure may further include a maintenance and inspection unit.

Specifically, the above-described maintenance and inspection unit collects the image data obtained from the CCTV 30 installed in the control target space at every preset period based on the time of performing the inspection for the initial setting, and determines the quality between the collected image data. By comparing, it functions to perform maintenance and inspection of the CCTVs 30 installed in the space to be controlled.

At this time, the above-mentioned maintenance and inspection unit, whether the change including the angle of view at the initial setting time of the CCTV 30, the change in the angle of view at the time of performing the maintenance, the resolution at the initial setting time of the CCTV 30, and the change in the resolution at the time of performing the maintenance By looking at , it may be understood that the function of analyzing the error of the image data obtained at the time of initial setting of the CCTV 30 and the time of performing maintenance is performed.

In addition, in the present invention, when an error of image data is detected by performing the above-described function or an error value detected from the image data exceeds a preset error value, in the present invention, the CCTV 30 is transmitted from the server to the installer terminal. By generating and transmitting repair information for an area in which an installation error has occurred, it is possible to provide the effect of timely repair of the CCTV 30 .

On the other hand, the terminal including at least one of the aforementioned user terminal 20 and the installer terminal, a wired / wireless telephone (wire / wireless telephone), a tablet PC (Tablet PC), a laptop (Laptop), a smartphone (Smartphone) ), a personal digital assistant, and a mobile communication terminal may be used.

As described above, although the embodiments have been described with reference to the limited embodiments and drawings, various modifications and variations are possible by those skilled in the art from the above description.

8 illustrates an example of an internal configuration of a computing device according to an embodiment of the present invention, and in the following description, descriptions of unnecessary embodiments that overlap with those of FIGS. 1 to 7 will be omitted. do it with

8, the computing device 10000 includes at least one processor 11100, a memory 11200, a peripheral interface 11300, an input/output subsystem ( It may include at least an I/O subsystem) 11400 , a power circuit 11500 , and a communication circuit 11600 . In this case, the computing device 10000 may correspond to a user terminal connected to the tactile interface device (A) or the aforementioned computing device (B).

The memory 11200 may include, for example, a high-speed random access memory, a magnetic disk, an SRAM, a DRAM, a ROM, a flash memory, or a non-volatile memory. have. The memory 11200 may include a software module, an instruction set, or other various data required for the operation of the computing device 10000 .

In this case, access to the memory 11200 from other components such as the processor 11100 or the peripheral interface 11300 may be controlled by the processor 11100 .

Peripheral interface 11300 may couple input and/or output peripherals of computing device 10000 to processor 11100 and memory 11200 . The processor 11100 may execute a software module or an instruction set stored in the memory 11200 to perform various functions for the computing device 10000 and process data.

The input/output subsystem 11400 may couple various input/output peripherals to the peripheral interface 11300 . For example, the input/output subsystem 11400 may include a controller for coupling a peripheral device such as a monitor, keyboard, mouse, printer, or a touch screen or sensor as needed to the peripheral interface 11300 . According to another aspect, input/output peripherals may be coupled to peripheral interface 11300 without going through input/output subsystem 11400 .

The power circuit 11500 may supply power to all or some of the components of the terminal. For example, the power circuit 11500 may include a power management system, one or more power sources such as batteries or alternating current (AC), a charging system, a power failure detection circuit, a power converter or inverter, a power status indicator, or a power source. It may include any other components for creation, management, and distribution.

The communication circuit 11600 may enable communication with another computing device using at least one external port.

Alternatively, as described above, if necessary, the communication circuit 11600 may include an RF circuit to transmit and receive an RF signal, also known as an electromagnetic signal, to enable communication with other computing devices.

The embodiment of FIG. 8 is only an example of the computing device 10000, and the computing device 11000 may omit some components shown in FIG. 8, or further include additional components not shown in FIG. 8, or 2 It may have a configuration or arrangement that combines two or more components. For example, a computing device for a communication terminal in a mobile environment may further include a touch screen or a sensor in addition to the components shown in FIG. 8 , and various communication methods (WiFi, 3G, LTE) are provided in the communication circuit 1160 . , Bluetooth, NFC, Zigbee, etc.) may include a circuit for RF communication. Components that may be included in the computing device 10000 may be implemented in hardware, software, or a combination of both hardware and software including an integrated circuit specialized for one or more signal processing or applications.

Methods according to an embodiment of the present invention may be implemented in the form of program instructions that can be executed through various computing devices and recorded in a computer-readable medium. In particular, the program according to the present embodiment may be configured as a PC-based program or an application dedicated to a mobile terminal. The application to which the present invention is applied may be installed in the user terminal through a file provided by the file distribution system. For example, the file distribution system may include a file transmission unit (not shown) that transmits the file in response to a request from the user terminal.

The device described above may be implemented as a hardware component, a software component, and/or a combination of the hardware component and the software component. For example, the devices and components described in the embodiments may include, for example, a processor, a controller, an arithmetic logic unit (ALU), a digital signal processor, a microcomputer, a field programmable gate array (FPGA), It may be implemented using one or more general purpose or special purpose computers, such as a programmable logic unit (PLU), microprocessor, or any other device capable of executing and responding to instructions. The processing device may execute an operating system (OS) and one or more software applications running on the operating system. The processing device may also access, store, manipulate, process, and generate data in response to execution of the software. For convenience of understanding, although one processing device is sometimes described as being used, one of ordinary skill in the art will recognize that the processing device includes a plurality of processing elements and/or a plurality of types of processing elements. It can be seen that can include For example, the processing device may include a plurality of processors or one processor and one controller. Other processing configurations are also possible, such as parallel processors.

Software may comprise a computer program, code, instructions, or a combination of one or more thereof, which configures a processing device to operate as desired or is independently or collectively processed You can command the device. The software and/or data may be any kind of machine, component, physical device, virtual equipment, computer storage medium or device, to be interpreted by or to provide instructions or data to the processing device. may be permanently or temporarily embody in The software may be distributed over networked computing devices, and stored or executed in a distributed manner. Software and data may be stored in one or more computer-readable recording media.

The method according to the embodiment may be implemented in the form of program instructions that can be executed through various computer means and recorded in a computer-readable medium. The computer-readable medium may include program instructions, data files, data structures, etc. alone or in combination. The program instructions recorded on the medium may be specially designed and configured for the embodiment, or may be known and used by those skilled in the art of computer software. Examples of the computer-readable recording medium include magnetic media such as hard disks, floppy disks and magnetic tapes, optical media such as CD-ROMs and DVDs, and magnetic such as floppy disks. - includes magneto-optical media, and hardware devices specially configured to store and execute program instructions, such as ROM, RAM, flash memory, and the like. Examples of program instructions include not only machine language codes such as those generated by a compiler, but also high-level language codes that can be executed by a computer using an interpreter or the like. The hardware devices described above may be configured to operate as one or more software modules to perform the operations of the embodiments, and vice versa.

As described above, although the embodiments have been described with reference to the limited embodiments and drawings, various modifications and variations are possible by those skilled in the art from the above description. For example, the described techniques are performed in a different order than the described method, and/or the described components of the system, structure, apparatus, circuit, etc. are combined or combined in a different form than the described method, or other components Or substituted or substituted by equivalents may achieve an appropriate result. Therefore, other implementations, other embodiments, and equivalents to the claims are also within the scope of the following claims.

Claims (10)

In the automatic design method of CCTV in an outdoor structure implemented in a computing device including one or more processors and a main memory for storing instructions executable by the processor,
A design drawing collection step of collecting design drawings for a space to be controlled by receiving a design drawing of a space to be installed by CCTV from a user terminal;
A CCTV selection step of analyzing the structural characteristics of the control target space from the collected design drawings to select a CCTV that satisfies the product specifications required for the control target space;
Set up a CCTV design plan that minimizes the occurrence of dead zones by placing one or more selected CCTVs on the collected design drawings, but placing them in consideration of the angle of view predicted from the product specifications of the selected CCTVs. CCTV design plan establishment stage; and
On the basis of the established CCTV design plan, after performing the CCTV installation guidance for the control target space, an installation inspection step of performing a check on the initial setting of the CCTV installed in the control target space; including,
The CCTV design plan establishment step is,
But arrange the selected CCTV to be adjacent to each other in the control target space,
The neighboring CCTVs are arranged at intervals such that an overlapping angle of view area less than a preset ratio among the entire field of view area can be formed,
When the ratio of the overlapping angle of view area is formed to be greater than or equal to a preset ratio due to the structural characteristics of the space to be controlled,
CCTV automatic design method in an outdoor structure, characterized in that it is included in the CCTV design plan establishment after downgrading the product specifications of one CCTV among the neighboring CCTVs.
delete delete According to claim 1,
The installation check step is,
As a check for the initial setting of the CCTV, after driving the CCTV installed in the control target space to perform test shooting, the image data obtained by the test shooting is analyzed to determine whether a preset inspection standard is satisfied. ,
The test shot is
CCTV automatic design method in an outdoor structure, characterized in that the test shooting for each environmental factor predicted to cause a change in the quality of the image data acquired in the control target space is performed.
5. The method of claim 4,
The preset inspection criteria are,
to use the inspection scenario generated for each control target space,
In the above inspection scenario,
Comparing the image data acquired in the control target space with the collected design drawings, at least one of whether a blind spot occurs and whether a control target object set in the control target space is normally identified is included. CCTV automatic design method in outdoor structures.
According to claim 1,
CCTV installation guide for the control target space,
Provided by implementing a graphical user interface to guide the installation information of the CCTV to one installer terminal designated in the user terminal,
The CCTV installation information is,
CCTV automatic design method in an outdoor structure, characterized in that at least one installation information of installation location information, installation height information, installation angle information, and installation product information on the control target space is included.
7. The method of claim 6,
The graphical user interface is
When an input for completion of installation work of one CCTV corresponding to the established CCTV design plan is received from the installer terminal, it is located close to the CCTV in which the installation work has been completed according to the established CCTV design plan, and subsequent installation work is required. CCTV automatic design method in an outdoor structure, characterized in that it sequentially guides the installation information of the CCTV.
According to claim 1,
After performing the installation check step,
Based on the time of performing the inspection of the initial setting, the image data acquired from the CCTV installed in the control target space is collected every preset period, and the quality between the collected image data is compared, and the installed in the control target space is A CCTV automatic design method in an outdoor structure, characterized in that it further comprises; a maintenance check step of performing a maintenance check of the CCTVs.
In the CCTV automatic design device in an outdoor structure implemented as a computing device including one or more processors and a main memory for storing instructions executable by the processor,
By receiving the design drawings of the space to be installed CCTV from the user terminal, the design drawing collection unit for collecting the design drawings for the space to be controlled;
a CCTV selector for selecting a CCTV that satisfies product specifications required for the control target space by analyzing the structural characteristics of the control target space from the collected design drawings;
Set up a CCTV design plan that minimizes the occurrence of dead zones by placing one or more selected CCTVs on the collected design drawings, but placing them in consideration of the angle of view predicted from the product specifications of the selected CCTVs. CCTV design planning department; and
On the basis of the established CCTV design plan, after performing the CCTV installation guidance for the control target space, an installation inspection unit that performs a check on the initial setting of the CCTV installed in the control target space; Containing,
The CCTV design plan establishment unit,
But arrange the selected CCTV to be adjacent to each other in the control target space,
The neighboring CCTVs are arranged at intervals such that an overlapping angle of view area less than a preset ratio among the entire field of view area can be formed,
When the ratio of the overlapping angle of view region is formed to be greater than or equal to a preset ratio due to the structural characteristics of the space to be controlled,
CCTV automatic design device in an outdoor structure, characterized in that it is included in the CCTV design plan establishment after downgrading the product specifications of one CCTV among the adjacent CCTVs.
A computer-readable recording medium comprising:
The computer-readable recording medium stores instructions for causing a computing device to perform the following steps:
A design drawing collection step of collecting design drawings for a space to be controlled by receiving a design drawing of a space to be installed by CCTV from a user terminal;
A CCTV selection step of analyzing the structural characteristics of the control target space from the collected design drawings to select a CCTV that satisfies the product specifications required for the control target space;
Set up a CCTV design plan that minimizes the occurrence of dead zones by placing one or more selected CCTVs on the collected design drawings, but placing them in consideration of the angle of view predicted from the product specifications of the selected CCTVs. CCTV design plan establishment stage; and
On the basis of the established CCTV design plan, after performing the CCTV installation guidance for the control target space, an installation check step of performing a check on the initial setting of the CCTV installed in the control target space; including,
The CCTV design plan establishment step is,
But arrange the selected CCTV to be adjacent to each other in the control target space,
The neighboring CCTVs are arranged at intervals such that an overlapping angle of view area less than a preset ratio among the entire field of view area can be formed,
When the ratio of the overlapping angle of view region is formed to be greater than or equal to a preset ratio due to the structural characteristics of the space to be controlled,
Computer-readable recording medium, characterized in that it is included in the CCTV design plan after downgrading the product specifications of one CCTV among the neighboring CCTVs.

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