Control method of anti-intrusion device, anti-intrusion device, electronic device and machine-readable storage medium

Abstract

The present invention relates to the technical field of on-site early warning. The present invention provides a control method for an anti-intrusion device, an anti-intrusion device, an electronic device and a machine-readable storage medium. The method comprises: obtaining coordinate information and image information corresponding to a plurality of anti-intrusion devices; the image information at least comprises an early warning image; according to the coordinate information, determining an early warning area corresponding to the coordinate information; performing image stitching on the early warning image to obtain a first stitched image corresponding to the early warning area; when the first stitched image contains an early warning target, sending the first early warning information to an administrator device; the early warning target at least comprises personnel and vehicles; the present application can determine the early warning area based on the coordinate information of the anti-intrusion device placed by the staff; after obtaining the first stitched image corresponding to the early warning area from the early warning image, the first stitched image is identified to determine the early warning target; the present invention can effectively reduce the processing pressure required by the processor and effectively improve the efficiency of target recognition.

Description

Technical Field

[0001] The present invention relates to the field of on-site early warning technology, and in particular to a control method for an anti-intrusion device, an anti-intrusion device, an electronic device and a machine-readable storage medium. Background Art

[0002] In various execution sites, such as accident sites, construction sites, road closure sites, etc., vehicles need to be directed at each execution site. Especially when construction is being carried out on roads that have been opened to traffic, it is often necessary to carry out construction in sections, so it is generally necessary to direct the traffic flow and place ice cream buckets outside the construction area as a warning, or directly use corresponding sound and light warnings to make warnings. The above warning methods belong to passive warning methods. At the same time, there are also active warning methods, such as being able to issue corresponding warning information when an object approaches to remind staff to avoid it safely.

[0003] CN114922111A The present invention relates to the technical field of municipal equipment, and in particular to an anti-intrusion warning device for road construction, comprising a traction box, a front-end warning device, a central console, a power supply unit and a warning isolation unit; the front-end warning device is embedded in the front of the traction box; the central console is embedded in the back of the traction box relative to the front-end warning device; the power supply unit is movably arranged on the top of the traction box; the warning isolation unit is vertically fixedly installed on one side of the traction box; the warning isolation unit also includes a first warning isolation element, a second warning isolation element and an auxiliary guiding element; the first warning isolation element and the second warning isolation element are vertically arranged on both sides of the traction box; and an auxiliary guiding element used in conjunction with the first warning isolation element and the second warning isolation element are respectively arranged on the same side of each first warning isolation element and the second warning isolation element.

[0004] CN114120582B is a device and alarm method, the system includes a plurality of isolation tools, an intrusion sensing device and an audible and visual alarm device respectively installed on each isolation tool; the isolation tools are arranged at intervals on the edge of the warning area, and the interval length between the isolation tools is greater than the distance a person passes and less than 1 / 2 of the distance a standard vehicle passes; the bottom area and mass of the isolation tool are much greater than the area and mass of the upper part; the intrusion sensing device includes an angle sensor, a vibration sensor, an angle quick judgment circuit, an amplitude quick judgment circuit, a positioning module, a wireless network detection module, a wireless signal transmission module, a power supply module and a first processor; the audible and visual alarm device includes a second processor, a wireless signal transceiver module, a strobe warning light, a high-pitched alarm speaker and a power supply module.

[0005] In the prior art, multiple anti-intrusion devices are often distributed to provide early warnings at different angles and positions; the processor needs to perform image recognition on the images sent by each device, which puts a lot of pressure on data processing, affects the efficiency of the corresponding early warning, and ultimately leads to the inability to issue early warnings quickly. Summary of the invention

[0006] Through long-term practice, it is found that multiple anti-intrusion devices are often distributed to issue warnings at different angles and positions; the processor needs to perform image recognition on the images sent by each device, which puts a lot of pressure on data processing, affecting the efficiency of the corresponding warning, and ultimately leading to the inability to issue a quick warning; and storing the image information of each image will cause a lot of storage pressure, making it difficult to achieve centralized storage. In addition, during target recognition and analysis, it is often easy for the target to appear within the range of different anti-intrusion devices, resulting in recognition errors or sending multiple warning messages, affecting the judgment of administrators and staff. The purpose of the present invention is to provide a control method for an anti-intrusion device, an anti-intrusion device, an electronic device, and a machine-readable storage medium, so as to at least solve the above technical problems existing in the prior art.

[0007] In view of this, the present invention provides a control method for an anti-intrusion device, the method comprising: obtaining coordinate information and image information corresponding to a plurality of anti-intrusion devices; the image information at least comprising a warning image; determining a warning area corresponding to the coordinate information based on the coordinate information; performing image stitching on the warning images to obtain a first stitched image corresponding to the warning area; when the first stitched image contains a warning target, sending a first warning information to an administrator device; the warning targets at least comprise personnel and vehicles.

[0008] In one embodiment, when the first stitched image includes a warning target, sending a first warning message to an administrator device includes: when the first stitched image includes a warning target, determining the target coordinate information corresponding to the warning target; generating a first warning message based on the target coordinate information and the first stitched image, and sending the first warning message to the administrator device.

[0009] In one embodiment, the first warning information is sent to the administrator device, and then the method further includes: generating a target path according to the target coordinate information when multiple target coordinate information are obtained; generating a second warning information based on the target path and the first stitched image, and sending the second warning information to the administrator device.

[0010] In one embodiment, the image information also includes a construction image; correspondingly, determining the warning area corresponding to the coordinate information based on the coordinate information, further includes: determining the construction area corresponding to the coordinate information based on the coordinate information; wherein the warning area is larger than the construction area; performing image stitching on the construction image to obtain a second stitched image corresponding to the construction area; determining personnel coordinate information corresponding to the personnel in the second stitched image based on the second stitched image; when the personnel coordinate information approaches or goes out of the edge of the construction area, generating a third warning information based on the personnel coordinate information and the second stitched image, and sending the third warning information to the administrator device.

[0011] In one embodiment, the anti-intrusion device further includes a warning light; correspondingly, the sending of the first warning information to the administrator device further includes: generating a first alarm information, wherein the first alarm information is used to instruct the warning light corresponding to the anti-intrusion device to sound an alarm.

[0012] In one embodiment, coordinate information and image information corresponding to a plurality of anti-intrusion devices are obtained, including: when an image representing that the anti-intrusion device has fallen over exists in the image information, device coordinate information corresponding to the anti-intrusion device that has fallen over is determined; fourth warning information is generated based on the device coordinate information, and the fourth warning information is sent to an administrator device; second alarm information is generated based on the device coordinate information, and the second alarm information is used to alarm a warning light of the anti-intrusion device that has fallen over.

[0013] In one embodiment, the warning image is stitched to obtain a first stitched image corresponding to the warning area, including: determining an overlapping area of ​​adjacent images in the warning image; detecting feature points in the overlapping area using a feature point detection algorithm, and finding matching feature points using a feature matching algorithm; and fusing adjacent images based on the matching feature points to obtain the first stitched image.

[0014] In view of this, the present invention further provides an anti-intrusion device on the other hand, which includes a detection part and a bracket; the bracket includes a first bracket part and a second bracket part, the first bracket part is connected to the second bracket part; a warning light is arranged on the top of the first bracket part; the detection part is connected to the first bracket part through a rotating member, the detection part includes at least an infrared detection mechanism, when the detection part is rotated to a first angle relative to the bracket part through the rotating member, the infrared detection mechanism is used to detect the first angle; the second bracket part can be connected to an installation device, and the installation device includes a retractable bracket or a conical roadblock.

[0015] On the other hand, the present invention also provides an electronic device, at least one processor; and a memory communicatively connected to the at least one processor; wherein the memory stores instructions executable by the at least one processor, and the instructions are executed by the at least one processor so that the at least one processor can execute any one of the control methods for the anti-introduction device described.

[0016] Another aspect of the present invention further provides a machine-readable storage medium, on which instructions are stored, and the instructions are used to enable a machine to execute the control method of the anti-intrusion device described in any one of the present applications.

[0017] Compared with the prior art, the present invention provides a control method for an anti-intrusion device, an anti-intrusion device, an electronic device and a machine-readable storage medium, the method comprising: obtaining coordinate information and image information corresponding to a plurality of anti-intrusion devices; the image information at least includes a warning image; according to the coordinate information, determining a warning area corresponding to the coordinate information; performing image stitching on the warning image to obtain a first stitched image corresponding to the warning area; when the first stitched image contains a warning target, sending a first warning information to an administrator device; the warning target at least includes a person and a vehicle; the present application can determine the warning area corresponding to the anti-intrusion device placed by the staff based on the coordinate information; by stitching the warning images, the first stitched image corresponding to the warning area can be obtained, so that centralized storage can be achieved by storing the first stitched image, and then by identifying the first stitched image, the warning target in the first stitched image can be determined, and only the first stitched image needs to be identified, which can effectively reduce the processing pressure required by the processor, thereby effectively improving the efficiency of target identification; and avoiding the situation where the target appears within the range of different anti-intrusion devices and causes recognition errors or repeated identification, thereby improving the recognition accuracy and user experience.

[0018] Other features and advantages of the present invention will be described in detail in the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the accompanying drawings: Figure 1 A schematic diagram of a control method for an anti-intrusion device according to an embodiment of the present invention Figure 1 ; Figure 2 A schematic diagram of a control method for an anti-intrusion device according to an embodiment of the present invention Figure 2 ; Figure 3A schematic diagram of the structure of an anti-intrusion device according to an embodiment of the present invention; Figure 4 A road layout diagram of an anti-intrusion device according to an embodiment of the present invention.

[0020] Reference numerals: 1. Bracket; 2. Detection unit. DETAILED DESCRIPTION

[0021] The specific implementation of the present invention is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described here is only used to illustrate and explain the present invention, and is not used to limit the present invention.

[0022] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0023] It should be noted that the terms "first", "second", "third", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so as to describe the embodiments of the present invention described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0024] Through long-term practice, it is found that multiple anti-intrusion devices are often distributed to issue warnings at different angles and positions; the processor needs to perform image recognition on the images sent by each device, which puts a lot of pressure on data processing, affecting the efficiency of the corresponding warning, and ultimately leading to the inability to issue a quick warning; and storing the image information of each image will cause a lot of storage pressure, making it difficult to achieve centralized storage. In addition, during target recognition and analysis, it is often easy for the target to appear within the range of different anti-intrusion devices, resulting in recognition errors or sending multiple warning messages, affecting the judgment of administrators and staff. The purpose of the present invention is to provide a control method for an anti-intrusion device, an anti-intrusion device, an electronic device, and a machine-readable storage medium, so as to at least solve the above technical problems existing in the prior art.

[0025] Figure 1A schematic diagram of a control method for an anti-intrusion device according to an embodiment of the present invention Figure 1 ; Please refer to Figure 1 ; In view of this, the present invention provides a control method for an anti-intrusion device, the method comprising: step 101, obtaining coordinate information and image information corresponding to a plurality of anti-intrusion devices; the image information at least includes a warning image; step 102, determining a warning area corresponding to the coordinate information according to the coordinate information; step 103, performing image stitching on the warning images to obtain a first stitched image corresponding to the warning area; step 104, when the first stitched image contains a warning target, sending a first warning information to an administrator device; the warning targets at least include personnel and vehicles.

[0026] Compared with the prior art, the present invention provides a control method for an anti-intrusion device, an anti-intrusion device, an electronic device and a machine-readable storage medium, the method comprising: obtaining coordinate information and image information corresponding to a plurality of anti-intrusion devices; the image information at least includes a warning image; according to the coordinate information, determining a warning area corresponding to the coordinate information; performing image stitching on the warning image to obtain a first stitched image corresponding to the warning area; when the first stitched image contains a warning target, sending the first warning information to the administrator device; the warning target at least includes personnel and vehicles; the present application can determine the warning area corresponding to the anti-intrusion device placed by the staff based on the coordinate information; by stitching the warning images, the first stitched image corresponding to the warning area can be obtained, so that centralized storage can be achieved by storing the first stitched image, and then by identifying the first stitched image, the warning target in the first stitched image can be determined, and only the first stitched image needs to be identified, which can effectively reduce the processing pressure required by the processor, thereby effectively improving the efficiency of target identification; and avoiding the situation where the target appears in the range of different anti-intrusion devices and causes recognition errors or repeated recognition, thereby improving the recognition accuracy and user experience.

[0027] In step 101 of the specific embodiment of the present invention, coordinate information and image information corresponding to a plurality of anti-intrusion devices are obtained; the image information at least includes a warning image; The anti-intrusion equipment is arranged by the staff along the edge of the construction area, and the spacing is placed by the staff. Generally, it can be controlled at 5-10m along the road direction; it can be controlled at 3-5m perpendicular to the road direction. To ensure that there will be no warning vacant areas. The placement position, placement distance and placement angle of multiple anti-intrusion devices can be calculated according to the image of the construction area required to instruct the user to place them at the corresponding position, distance and angle. Among them, the anti-intrusion device is provided with multiple cameras, wherein the angle setting can refer to the angle setting of multiple cameras. Because the anti-intrusion camera can rotate relative to the bracket 1. When the anti-intrusion device is placed at a specified distance, preferably, at least one camera is placed with its back to the construction area, and one camera is placed toward the construction area; when there are three cameras, the remaining camera can be adjusted according to the vacant warning area in the fused image. To ensure comprehensive warning and monitoring.

[0028] Acquire a wireless signal sent by an anti-intrusion device, wherein the wireless signal includes coordinate information and image information corresponding to a plurality of anti-intrusion devices; wherein the coordinate information refers to the position coordinates of each anti-intrusion device in a specified space. wherein the specified space may be a three-dimensional space established with a certain anti-intrusion device as the origin. image information refers to an image captured by a camera of the anti-intrusion device; wherein the anti-intrusion device includes at least one camera, the camera facing away from the construction area, so as to monitor the warning area outside the construction area, that is, to acquire a warning image. when the anti-intrusion device can also be a plurality of cameras, the cameras can be facing the construction area and facing away from the construction area respectively, further, the images captured by the cameras facing the construction area and facing away from the construction area can be stored separately to facilitate image fusion.

[0029] Among them, the camera can be an infrared camera to monitor vehicles and personnel. The infrared imaging picture has less noise and is more convenient for image fusion. In addition, it can also respond well to early warnings in bad weather, such as fog, rain and night.

[0030] In step 102 of the specific embodiment of the present invention, a warning area corresponding to the coordinate information is determined according to the coordinate information; According to the coordinate information, the coordinate points of each anti-intrusion device are connected to obtain a domain in three-dimensional space, which is the construction area; the construction area is the area where workers need to construct the road. Among them, there may be a green belt on one side of the road without anti-intrusion equipment. In this case, the anti-intrusion equipment is connected at one time, and the coordinate points closest to the green belt at the front and rear ends are connected to enclose the construction area. Among them, the early warning area can be based on the connection line of the intrusion device. The corresponding area is the early warning area after the connecting line is offset outward by a specified distance. The size of the outward offset can be 1 meter. Furthermore, the direction of driving along the road can be offset a little more, which can be 3-5 meters. The early warning area is the area where the warning target may break into.

[0031] In step 103 of the specific embodiment of the present invention, the warning images are stitched to obtain a first stitched image corresponding to the warning area; Determine the overlapping area of ​​adjacent images in the warning image; adjacent images refer to images acquired by adjacent infrared cameras, and there is overlap between their imaging areas, so the overlapping area can be determined. Then use the feature point detection algorithm to detect feature points in the overlapping area, and find matching feature points through the feature matching algorithm; wherein, the feature point detection algorithm can use SIFT, SURF, ORB, etc.; detect feature points in the overlapping area, and find matching feature point pairs through feature matching algorithms (such as brute force matching, FLANN, etc.). In this way, the adjacent images can be fused based on the matching feature points to obtain the first spliced ​​image. Specifically, the homography matrix (Homography) is calculated using the matching feature point pairs to transform different images into the same coordinate system. Finally, the registered images are spliced, and feathering or multi-resolution spline interpolation is used to smooth the transition to achieve image fusion.

[0032] The above image stitching method belongs to the direct stitching method, because the noise obtained by infrared imaging is small, the cameras are arranged close, the overlapping area is large, and the scene changes little. The direct stitching method is relatively simple and fast, which can reduce the amount of processor calculation and has high processing efficiency; and it does not affect the accuracy of large target recognition of people or vehicle devices.

[0033] The device corresponding to the processor may be an industrial computer located on site or a remote server.

[0034] In step 104 of the specific embodiment of the present invention, when the first spliced ​​image contains a warning target, a first warning message is sent to the administrator device; the warning target includes at least a person and a vehicle.

[0035] By identifying the first spliced ​​image, it is determined whether the warning target is included therein; wherein the image recognition method may be a contour matching algorithm or a feature recognition method, such as SIFT, SURF, ORB, etc. The VOLO model may also be used to improve the recognition accuracy. Among them, the volo model can also identify a variety of other targets. Preferably, the volo model is used to calculate the target speed and the target movement direction. When the first spliced ​​image contains a warning target, the target coordinate information corresponding to the warning target is determined; the target coordinate information is the information that the warning target is located in the warning area. Further, when the warning target enters the construction area, the target coordinate information also includes its position information in the construction area. The first warning information is generated according to the target coordinate information and the first spliced ​​image, and the first warning information is sent to the administrator device, and the administrator device can display the first spliced ​​image and the first warning information. The first warning information is used to characterize that a warning target has entered the warning area, is close to the construction area, and where it enters the warning area. Furthermore, the movement direction of the warning target can be determined based on the first stitched image; based on the movement direction, it can be determined whether the warning target is moving along the road direction, so as to determine whether the warning target is intruding into the construction area. When it is determined that it may intrude into the construction area, the first warning information is generated based on the target coordinate information and the first stitched image, and the first warning information is sent to the administrator device. When it is determined that it will not intrude into the construction area, no warning information is generated to avoid affecting normal construction.

[0036] Furthermore, since the general intrusion target is dynamic, in an embodiment of the present invention, when the warning target continues to move in the warning area or the construction area, the anti-intrusion device will continue to send multiple target coordinate information to the warning area, and the processor can generate a target path based on the target coordinate information; specifically, multiple target coordinate information is connected in space; to determine the target path; and based on the target path and the first spliced ​​image, a second warning information is generated, and the second warning information is sent to the administrator device. The administrator device can display the first spliced ​​image and the second warning information. The second warning information is used to characterize that there is a warning target moving in the warning area or the construction area, and its motion trajectory. Further, the motion trajectory can be predicted according to its motion direction. That is, the motion trajectory is extended along its direction and indicated with different colors.

[0037] Among them, the motion path of the warning target is obtained, and it can be judged whether the warning target moves along the road direction according to the motion path, so as to determine whether the warning target has entered the construction area. When it is determined that it may enter the construction area, a second warning information is generated based on the target path and the first spliced ​​image, and the second warning information is sent to the administrator device. When it is determined that it will not enter the construction area, a first warning information is generated based on the target path and the first spliced ​​image. The first warning information is used to indicate that a warning target has entered the warning area and is close to the construction area.

[0038] Figure 2 A schematic diagram of a control method for an anti-intrusion device according to an embodiment of the present invention Figure 2 ; Please refer to Figure 2 ; In one embodiment, when the anti-intrusion device is a plurality of infrared cameras, the image information includes a construction image in addition to the warning image; correspondingly, the warning area corresponding to the coordinate information is determined according to the coordinate information, and then further includes: step 201, determining the construction area corresponding to the coordinate information according to the coordinate information; wherein the warning area is larger than the construction area; step 202, performing image stitching on the construction image to obtain a second stitched image corresponding to the construction area; step 203, determining the personnel coordinate information corresponding to the personnel in the second stitched image according to the second stitched image; step 204, when the personnel coordinate information approaches or walks out of the edge of the construction area, generating a third warning information according to the personnel coordinate information and the second stitched image, and sending the third warning information to the administrator device.

[0039] In step 201 of the specific embodiment of the present invention, the construction area corresponding to the coordinate information is determined according to the coordinate information; wherein the warning area is larger than the construction area; According to the coordinate information, the coordinate points of each anti-intrusion device are connected to obtain a domain in three-dimensional space, which is the construction area; the construction area is the area where the workers need to construct the road. The construction workers carry out construction in the construction area according to the task.

[0040] In step 202 of the specific embodiment of the present invention, the construction images are stitched to obtain a second stitched image corresponding to the construction area; Determine the overlapping area of ​​adjacent images in the construction image; adjacent images refer to images acquired by adjacent infrared cameras, and there is overlap between their imaging areas, so the overlapping area can be determined. Then use the feature point detection algorithm to detect feature points in the overlapping area, and find matching feature points through the feature matching algorithm; among them, the feature point detection algorithm can use SIFT, SURF, ORB, etc.; detect feature points in the overlapping area, and find matching feature point pairs through feature matching algorithms (such as brute force matching, FLANN, etc.). In this way, the adjacent images can be fused based on the matching feature points to obtain the second spliced ​​image. Specifically, the homography matrix (Homography) is calculated using the matching feature point pairs to transform different images into the same coordinate system. Finally, the registered images are spliced, and feathering or multi-resolution spline interpolation is used to smooth the transition to achieve image fusion.

[0041] In step 203 of the specific embodiment of the present invention, the person coordinate information corresponding to the person in the second stitched image is determined according to the second stitched image; According to the second stitched image, the second stitched image is identified to determine the image of the construction personnel in the second stitched image, and the personnel coordinate information of the construction personnel located in the construction area is determined based on the image of the construction personnel, which can be determined by a volo algorithm.

[0042] In step 204 of the specific embodiment of the present invention, when the personnel coordinate information approaches or goes out of the edge of the construction area, third warning information is generated according to the personnel coordinate information and the second stitched image, and the third warning information is sent to the administrator device.

[0043] According to the personnel coordinate information of the construction personnel, it can be determined whether the construction personnel are in the construction area. When it is determined that the construction personnel are close to or walk out of the edge of the construction area according to the personnel coordinate information of the construction personnel, a third warning information is generated according to the personnel coordinate information and the second spliced ​​image, and the third warning information is sent to the administrator device. The third warning information is used to indicate that the construction personnel are close to or walk out of the edge of the construction area. This allows the administrator to make a timely warning to avoid accidents caused by the construction personnel walking out of the construction area.

[0044] In order to be able to warn construction personnel in time, as well as warn vehicles and provide passive warnings; in one embodiment, the anti-intrusion device also includes a warning light; correspondingly, a first warning message is sent to the administrator device, and then it also includes: generating a first alarm message, and the first alarm message is used to instruct the warning light corresponding to the anti-intrusion device to alarm.

[0045] In a specific embodiment of the present invention, the anti-intrusion device is integrated with a warning light between the cameras; the warning light can flash normally and flash as an alarm; under normal conditions, the warning light flashes normally to warn vehicles that construction is underway. When the administrator device receives the first warning information, the second warning information, and the third warning information, the administrator device generates a first alarm message and sends it to the anti-intrusion device to instruct the warning light corresponding to the anti-intrusion device to flash as an alarm. Among them, the first warning message and the third warning message can instruct the warning light at the position corresponding to the warning target or the warning lights around it to flash as an alarm; the second warning message can instruct all warning lights to flash as an alarm.

[0046] Among them, when the industrial computer generates the first alarm information to indicate the alarm light alarm, the industrial computer can also generate other alarm information, and the other alarm information is used to instruct other alarms connected to the industrial computer to alarm synchronously. For example, the police car alarm, safety helmet alarm and other alarms are linked on site to improve the warning effect, and at the same time, it can also give the fastest warning to the personnel in the police car and the personnel wearing the safety helmet, so as to avoid the occurrence of secondary accidents.

[0047] Furthermore, in order to prevent the anti-intrusion device from being blown down by the wind or tipping over for other reasons; in one embodiment, coordinate information and image information corresponding to multiple anti-intrusion devices are obtained, including: when there is an image in the image information that represents the tipping over of the anti-intrusion device, the device coordinate information corresponding to the tipped over anti-intrusion device is determined; that is, when the ground image in the image information occupies half of the image or the image is black, it is determined that the device has tipped over. The device coordinate information of the tipped over anti-intrusion device generates a fourth warning information, and the fourth warning information is sent to the administrator device to remind the administrator that the device has tipped over; and a second alarm information is generated and sent to the anti-intrusion device, and the second alarm information is used to alarm the warning light of the tipped over anti-intrusion device; to prompt the construction personnel to reset it. By flashing and warning the tipped over warning light, the construction personnel can reset or replace the tipped over or damaged warning light in time, thereby ensuring all-round warning and avoiding the fact that the warning is caused by the tipping over; thereby effectively ensuring the comprehensiveness of the warning.

[0048] Figure 3 A schematic diagram of the structure of an anti-intrusion device according to an embodiment of the present invention; Figure 4 This is a road layout diagram of an anti-intrusion device according to an embodiment of the present invention. Figure 3 and Figure 4 ; In view of this, the present invention further provides an anti-intrusion device on the other hand, the device includes a detection part 2 and a bracket 1; the bracket 1 includes a first bracket 1 and a second bracket 1, the first bracket 1 is connected to the second bracket 1; a warning light is arranged on the top of the first bracket 1; the detection part 2 is connected to the first bracket 1 through a rotating member, the detection part 2 at least includes an infrared detection mechanism, when the detection part 2 is rotated to a first angle relative to the bracket 1 through the rotating member, the infrared detection mechanism is used to detect the first angle; the second bracket 1 can be connected to an installation device, the installation device includes a retractable bracket 1 or a conical roadblock.

[0049] In view of this, the present invention aims to propose an anti-intrusion device, comprising: a detection part 2 and a bracket 1; the bracket 1 comprises a first bracket 1 part and a second bracket 1 part, and the first bracket 1 part is connected to the second bracket 1 part; the detection part 2 is connected to the first bracket 1 part through a rotating member, and the detection part 2 at least includes an infrared detection mechanism, and when the detection part 2 is rotated to a first angle relative to the bracket 1 part through the rotating member, the infrared detection mechanism is used to detect the first angle; the second bracket 1 part can be connected to an installation device, and the installation device includes a retractable bracket 1 or a conical roadblock.

[0050] The present invention provides an anti-intrusion device, which can rotate the infrared detection mechanism to the required direction for early warning by connecting the detection part 2 with the first bracket 1 through a rotating member; the second bracket 1 is used to realize rapid installation on the retractable bracket 1 or ice cream cone, and the detection part 2 and the bracket 1 are separated to realize detachable carrying, so that it can be carried in large quantities and quickly installed on site; further, by being able to be installed on an ice cream cone, an effective combination of passive warning and active warning is realized, so that it can be more suitable for road warning on road sites. Therefore, the anti-intrusion device provided by the present invention can be applied to most road construction sites, has wide applicability and portability, and multiple warning functions, so as to assist construction personnel in road construction sites.

[0051] In a specific embodiment of the present invention, an anti-intrusion device is proposed, which includes a detection part 2 and a bracket 1; the detection part 2 is used to detect the target to be detected, and the target includes at least a person and a vehicle; the bracket 1 includes a first bracket 1 and a second bracket 1, and the first bracket 1 and the second bracket 1 are connected to each other and are the main components of the bracket 1; the detection part 2 is rotatably connected to the first bracket 1 through a rotating member to adjust the adjustment direction of the detection part 2, so that the detection part 2 can face the direction required by the user, and the adjustment can be achieved without adjusting the position of the chassis. The detection part 2 at least includes an infrared detection mechanism, which is an infrared imaging device that can be used to identify people and vehicles. Compared with ordinary imaging, infrared imaging has the effect of all-weather monitoring, and the noise during identification is small, so the corresponding accuracy is high, and it can be well applied to active warning at road construction sites. Specifically, the infrared detection mechanism at least includes an infrared camera, which is embedded in the detection part 2, so that it can rotate with the rotation of the detection part 2; further, in order to facilitate night construction and remind passing vehicles and pedestrians, a lighting part is also provided on the same side of the detection part 2 and the infrared camera. The lighting part is a lighting lamp, which can emit light to alert pedestrians and vehicles, and can further provide lighting in the construction area to facilitate nighttime construction. When the detection part 2 is rotated to a first angle relative to the bracket 1 through the rotating part, the infrared detection mechanism is used to detect the first angle; the first angle is the angle that the user needs to warn, which can be determined by the user; further, the first angle can be the direction that can enter the construction site. The second bracket 1 can be connected to the installation device, and the installation device refers to the installation of the anti-intrusion device, and the installation device at least includes a retractable bracket 1 or a conical roadblock. The retractable bracket 1 or the conical roadblock is provided with a mounting hole facing the anti-intrusion device, and the mounting hole is used for the second bracket 1 to be inserted. Further, the conical roadblock can be an ice cream cone with an opening facing upward, and the retractable bracket 1 can be a foldable bracket 1 to facilitate the storage of the installation device. The setting of the ice cream cone can further prompt passing vehicles and pedestrians to prevent vehicles and pedestrians from entering the construction area. Moreover, during installation, it is only necessary to insert the anti-intrusion device into the ice cream cone through the second bracket 1 to complete the installation, and then the detection part 2 is rotated accordingly, which can realize the adjustment of the detection area, which is fast and convenient, and can effectively reduce the installation time of workers and improve the installation efficiency; it can save precious time during high-speed emergency repairs at a fixed time and point. In order to better realize the intrusion detection, the detection part 2 includes multiple; multiple detection parts 2 are connected to the first bracket 1 in a circular array. Multiple detection parts 2 can be provided, and multiple detection parts 2 can be connected to the first bracket 1 in a circular array. Furthermore, the sum of the multiple enclosed angles is 360 degrees, so that the detection part 2 can be folded and stored by the rotating part.Furthermore, the detection part 2 includes three detection parts; the three detection parts are arranged in a 360° array, that is, one detection part 2 is connected every 120 degrees; further, the detection part is an arc-shaped part, and the three detection parts 2 are enclosed to form a accommodating space, and the accommodating space can be used to accommodate a warning light, and the warning light is connected to the top of the first bracket 1. Through the setting of the warning light, when someone breaks in, the warning light can flash to achieve passive early warning, so as to remind the intruder and the staff that someone or a vehicle has broken in. And by storing the detection part 2 until it abuts against the warning light, the overall structure can be folded, which is convenient for the user to carry and better perform the task. Further, an abutting arc surface is formed on the side of the bracket 1 away from the detection part 2; when the detection part 2 is rotated to a specified angle, the abutting arc surface abuts against the detection part 2. Since the detection part 2 is arc-shaped and its side is flat, if the side wall is flat, when the detection part 2 abuts against the first bracket 1, it will be a face-to-face abutment; and the detection part 2 requires the staff to adjust the angle so that the infrared detection mechanism of the detection part 2 can face the specified direction. Therefore, the present application is provided with an abutting arc surface, which is an arc-shaped surface and can be abutted by the detection part 2. The abutment between the arc surface and the detection part 2 is a line contact, which can support the detection part 2 without affecting the rotation of the detection part 2; when the detection part 2 rotates and abuts against the arc surface, the side of the detection part 2 abuts against the abutment surface. Specifically, the specified rotation angle can be determined according to the setting angle of the abutment arc surface; a specific embodiment is provided, the specified angle is 90°, the abutment arc surface is perpendicular to the ground, and the equipment has good stability at this time. The rotating member includes a base, a cross shaft and a connecting part; the base is connected to the bracket 1; the connecting part is connected to the base through a cross shaft, and the connecting part is connected to the detection part 2; so that the detection part 2 can rotate in four directions relative to the base through the connecting part. The rotating member includes a base, a cross shaft and a connecting part; the base is connected to the bracket 1, and specifically can be fastened to the first bracket 1 through a fastener. In order to fasten the connection, the bracket 1 can be provided with a regular triangle mounting plane for the base to be fixed, thereby ensuring the stable installation of the base. Further, the connecting plane is flush with the base to facilitate installation without causing interference with the rotation of the detection part 2. The connecting part is connected to the base through a cross shaft, and the connecting part is connected to the detection part 2; so that the detection part 2 can rotate in four directions relative to the base through the connecting part; even if the detection part 2 can move in four directions relative to the bottom, the detection part 2 cannot continue to move after abutting against the abutting arc surface when rotating downward. Among them, up, down, left and right are directions relative to the mounting plane of the base, that is, the directions corresponding to the cross shaft. Furthermore, after the detection part 2 rotates downward to abut against the abutting arc surface, the detection part 2 can also rotate relative to the abutting arc surface to adjust the direction of the infrared camera of the abutting part.In the present invention, in order to facilitate storage, a hook is provided on the side of the detection part 2 facing away from the second bracket 1, and a buckle is formed on the side of the warning light facing away from the second bracket 1, and the buckle is used to cooperate with the hook to lock the detection part 2 in an enclosed state. When the detection part 2 is rotated to abut the warning light, the hook and the buckle are in the same plane, and the detection part 2 can be fastened by the hook and the buckle. In addition, a mounting device is also included corresponding to the anti-intrusion device, and the mounting device at least includes an anti-intrusion device; the mounting device at least includes a mounting hole, and the mounting hole is used for connecting the second bracket 1 of the anti-intrusion device. In the present invention, the mounting device at least includes a mounting hole, and the size of the mounting hole is consistent with the size of the second bracket 1, so as to facilitate the fixation of the anti-intrusion device. The mounting device can be a suction cup, and a mounting hole is opened on the upper end of the suction cup, and the suction cup is set in a direction opposite to the mounting hole. The suction cup can be adsorbed to the roof of the police car or other smooth end surfaces to set the anti-intrusion device in a conspicuous position, thereby achieving effective early warning. Furthermore, a hanging ring can be connected to the top of the anti-intrusion device so that the anti-intrusion device can be hung in mid-air or other positions, thereby increasing its placement forms. The anti-intrusion device also includes an anti-intrusion system, which includes at least an alarm and the anti-intrusion device included; the anti-intrusion device is connected to the alarm, and when the anti-intrusion device detects that a target has intruded, the alarm is used to alarm. In the present invention, the anti-intrusion system may include multiple anti-intrusion devices, and the anti-intrusion devices are arranged according to the location of the construction area, so as to achieve all-round monitoring of the intrusion target, so as to achieve effective reminders. Furthermore, the anti-intrusion system also includes an alarm, which is connected to multiple anti-intrusion devices to receive signals from the anti-intrusion devices. When the anti-intrusion device recognizes that a target has intruded, a signal is sent to the alarm to alarm the staff or manager. The alarm can be a honey alarm or a terminal device such as a mobile phone.

[0052] On the other hand, the present invention also provides an electronic device, at least one processor; and a memory communicatively connected to the at least one processor; wherein the memory stores instructions executable by the at least one processor, and the instructions are executed by the at least one processor so that the at least one processor can execute any one of the control methods for preventing the incoming device from being executed.

[0053] Another aspect of the present invention further provides a machine-readable storage medium, on which instructions are stored, and the instructions are used to enable a machine to execute the control method of the anti-intrusion device described in any one of the present applications.

[0054] It should be noted that, for the above-mentioned method embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the present invention is not limited by the described action sequence, because according to the present invention, certain steps can be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the present invention.

[0055] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0056] In the several embodiments provided by the present invention, it should be understood that the disclosed device can be implemented in other ways. For example, the device embodiments described above are only schematic, such as the division of the units, which is only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection of devices or units can be electrical or other forms.

[0057] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0058] In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit. The above-mentioned integrated unit may be implemented in the form of hardware or in the form of software functional units.

[0059] If the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art, or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including a number of instructions for a computer device (which can be a personal computer, a mobile terminal, a server or a network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present invention. The aforementioned storage medium includes: U disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), mobile hard disk, disk or optical disk and other media that can store program codes.

[0060] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A control method for an anti-intrusion device, characterized in that: The method comprises: Acquire coordinate information and image information corresponding to a plurality of anti-intrusion devices; the image information at least includes a warning image; According to the coordinate information, determining a warning area corresponding to the coordinate information; Performing image stitching on the warning images to obtain a first stitching image corresponding to the warning area; When the first spliced ​​image contains a warning target, a first warning message is sent to the administrator device; the warning target includes at least a person and a vehicle.

2. The control method of the anti-intrusion device according to claim 1, characterized in that: When the first spliced ​​image contains a warning target, sending first warning information to the administrator device includes: When the first spliced ​​image contains a warning target, determining target coordinate information corresponding to the warning target; Generate first warning information according to the target coordinate information and the first stitched image, and send the first warning information to the administrator device.

3. The control method of the anti-intrusion device according to claim 2, characterized in that: The first warning information is sent to the administrator device, and then the method further includes: When a plurality of target coordinate information are obtained, a target path is generated according to the target coordinate information; Second warning information is generated based on the target path and the first stitched image, and the second warning information is sent to the administrator device.

4. The control method of the anti-intrusion device according to claim 1, characterized in that: The image information also includes a construction image; Correspondingly, the step of determining the warning area corresponding to the coordinate information according to the coordinate information further includes: Determine the construction area corresponding to the coordinate information according to the coordinate information; wherein the warning area is larger than the construction area; Performing image stitching on the construction images to obtain a second stitching image corresponding to the construction area; Determining, according to the second stitched image, person coordinate information corresponding to the person in the second stitched image; When the personnel coordinate information approaches or goes out of the edge of the construction area, third warning information is generated according to the personnel coordinate information and the second spliced ​​image, and the third warning information is sent to the administrator device.

5. The control method of the anti-intrusion device according to claim 1, characterized in that: The anti-intrusion device also includes a warning light; Correspondingly, the sending of the first warning information to the administrator device further includes: A first alarm message is generated, where the first alarm message is used to instruct a warning light corresponding to the anti-intrusion device to sound an alarm.

6. The control method of the anti-intrusion device according to claim 5, characterized in that: Obtain coordinate information and image information corresponding to multiple anti-intrusion devices, including: When the image information contains an image representing that the anti-intrusion device has fallen over, determining device coordinate information corresponding to the anti-intrusion device that has fallen over; Generate fourth warning information according to the device coordinate information, and send the fourth warning information to the administrator device; The second alarm information is generated according to the device coordinate information, and the second alarm information is used to alarm the warning light of the overturned anti-intrusion device.

7. The control method of the anti-intrusion device according to any one of claims 1 to 6, characterized in that: Performing image stitching on the warning image to obtain a first stitching image corresponding to the warning area includes: Determining overlapping areas of adjacent images in the warning image; Use feature point detection algorithm to detect feature points in overlapping areas, and find matching feature points through feature matching algorithm; Adjacent images are fused based on the matched feature points to obtain the first stitched image.

8. An anti-intrusion device, characterized in that: The device comprises a detection unit (2) and a bracket (1); The support (1) comprises a first support (1) part and a second support (1) part, the first support (1) part being connected to the second support (1) part; a warning light is arranged on the top of the first support (1) part; the detection part (2) is connected to the first support (1) part via a rotating member, the detection part (2) at least comprises an infrared detection mechanism, when the detection part (2) is rotated to a first angle relative to the support (1) part via the rotating member, the infrared detection mechanism is used to detect the first angle; the second support (1) part can be connected to a mounting device, the mounting device comprising a retractable support (1) or a conical roadblock.

9. An electronic device, characterized in that: at least one processor; as well as a memory communicatively connected to the at least one processor; wherein, The memory stores instructions executable by the at least one processor, and the instructions are executed by the at least one processor so that the at least one processor can execute the control method of the anti-introduction device according to any one of claims 1 to 7.

10. A machine-readable storage medium, characterized in that: The machine-readable storage medium stores instructions for enabling a machine to execute the method for controlling an anti-intrusion device as described in any one of claims 1 to 7 of the present application.

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