Urban management intelligent video collection, analysis and management system and method

Abstract

This invention belongs to the field of urban management technology and discloses an intelligent video acquisition, analysis, and management system and method for urban management. It includes a video acquisition module for acquiring video data from various urban areas and monitoring the status of the acquisition equipment; an intelligent analysis module connected to the video acquisition module for analyzing the video data, identifying urban management-related abnormal events, and outputting analysis results; a data management module connected to both the video acquisition module and the intelligent analysis module for storing various types of data generated during system operation, supporting data retrieval, updating, and export; an event processing module connected to both the intelligent analysis module and the data management module for receiving abnormal event analysis results, generating alarm records, and supporting event linkage processing; an inspection management module connected to the data management module for creating and monitoring urban inspection tasks, recording inspection results, and generating reports; and a system management module connected to each module.

Description

Technical Field

[0001] This specification relates to the field of urban management technology, and in particular to an intelligent video acquisition, analysis and management system and method for urban management. Background Technology

[0002] With the acceleration of urbanization, urban management scenarios are becoming increasingly complex. Traditional management models rely on manual patrols, decentralized monitoring, and post-event processing, which have many drawbacks: video acquisition equipment is managed in a decentralized manner, and faults are not detected in a timely manner; the amount of video data is large, but the analysis methods are outdated, resulting in low efficiency in identifying abnormal events; there is a lack of systematic linkage mechanisms for event handling, leading to delayed responses; patrol task management is not standardized, and data is difficult to trace; various types of management data are stored in a decentralized manner, making retrieval inconvenient and unable to provide comprehensive support for decision-making.

[0003] While existing urban management systems incorporate some video surveillance functions, their functionality is limited, module coordination is poor, and the level of intelligence is low, failing to achieve integrated control over the entire process of "collection-analysis-processing-inspection-data management." Therefore, there is an urgent need for an intelligent urban management system and methodology that integrates resources, improves efficiency, and optimizes processes to meet the demands of modern urban management for high efficiency and precision. Summary of the Invention

[0004] This invention addresses the problems existing in the prior art by proposing an intelligent video acquisition, analysis, and management system and method for urban management. Through multi-module collaboration, it achieves the acquisition, analysis, event handling, inspection and control, and full lifecycle management of urban management video data. The method, based on this system, completes a closed-loop process of video acquisition, intelligent analysis, alarm linkage, inspection execution, and system optimization. This solves the problems of data fragmentation, delayed response, and non-standardized management in existing urban management, thereby improving the intelligence level and decision-making efficiency of urban management.

[0005] To achieve the above objectives, this application provides the following technical solution: Firstly, an intelligent video acquisition, analysis, and management system for urban management, characterized by comprising: The video acquisition module is used to collect video data from various areas of the city and monitor the status of the acquisition equipment. The video acquisition module supports parameter configuration of the acquisition equipment, including acquisition resolution, video stream address and installation location coordinates. The equipment status monitoring includes the online status of the equipment, video stream transmission status and fault alarm status. The intelligent analysis module is communicatively connected to the video acquisition module and is used to perform intelligent analysis on video data, identify abnormal events related to urban management, and output analysis results. The data management module is communicatively connected to the video acquisition module and the intelligent analysis module, respectively, and is used to store various types of data generated during system operation, supporting data retrieval, updating and export; The event processing module is communicatively connected to the intelligent analysis module and the data management module, and is used to receive abnormal event analysis results, generate alarm records, and support event linkage processing. The inspection management module is connected to the data management module and is used for creating and monitoring urban inspection tasks, as well as recording and generating inspection results and reports. The system management module communicates with each of the above modules and is used for user management, equipment maintenance record management, and system parameter configuration. The intelligent analysis module employs intelligent algorithms including target detection, behavior recognition, and abnormal state judgment. The analysis results include result summaries, confidence scores, and evidence video association information. The inspection management module creates inspection tasks that include task name, inspection area, person in charge, planned execution time, and inspection route. The inspection management module records and generates inspection results that include equipment status summaries, descriptions of problems found, problem resolution status, and improvement suggestions.

[0006] Optionally, each module uses the Nginx runtime environment to achieve data interaction and collaborative work. The system is configured with a database to store structured data, including equipment information tables, alarm record tables, inspection task tables, analysis report tables, and user information tables.

[0007] Optionally, the video acquisition module also includes a device management unit, which is used to add, edit, and delete video acquisition devices, and record the device's installation location description, latitude coordinates, longitude coordinates, and last maintenance time.

[0008] Optionally, the intelligent analysis module also supports the creation, tracking, and retrieval of analysis tasks, which include task name, analysis video ID, region, analysis start time, and analysis end time.

[0009] Optionally, the data management module stores data including video data, video analysis reports, equipment maintenance records, regional statistical indicator data, alarm records, and inspection-related data. The data stored in the data management module supports keyword search, time range search, and regional search. The data management module is also configured with an access control unit to set the data visibility range. Regional statistical indicator data includes the total number of devices, the number of online devices, the total number of alarm events, the number of alarms processed, the number of inspections, the number of problems found, the total video duration, and the storage utilization rate.

[0010] Optionally, the alarm records generated by the event processing module include event type, triggering device information, region, trigger time, and alarm level. The alarm level includes three levels: emergency, important, and general. The event processing module supports assigning abnormal events to the corresponding management departments. The event processing module also supports the classification and marking of alarm records, updating of processing status, and management of linkage event records. The linkage event records include the trigger alarm type, linkage system type, linkage action content, and response time.

[0011] Optionally, the user management function of the system management module includes user registration, login, password reset and permission assignment, and also supports the receipt, processing and tracking of user feedback and suggestions. The equipment maintenance records recorded by the system management module include maintenance type, fault type, maintenance cost, replacement parts list and next maintenance date.

[0012] Secondly, this invention provides a method for intelligent video acquisition, analysis, and management in urban management, based on the intelligent video acquisition, analysis, and management system for urban management as described in the first aspect, comprising the following steps: S1: Collect video data from various areas of the city through the video acquisition module and monitor the status of the acquisition equipment simultaneously; S2: The intelligent analysis module performs intelligent analysis on the collected video data, identifies abnormal events, and outputs the analysis results; S3: The event handling module receives the abnormal event analysis results, generates alarm records, initiates the linkage processing process, and tracks the event handling progress. S4: The inspection management module creates and pushes inspection tasks based on the analysis results and management needs, receives inspection results and generates inspection reports; S5: The data management module stores and organizes various types of data generated in each step, and supports data retrieval, updating and export; S6: The system management module optimizes and adjusts the system based on user feedback and equipment maintenance records; In step S1, the basic parameters of the video acquisition device are configured through the system management module. The basic parameters include the device name, the region, the installation location coordinates, and the acquisition resolution. After the device is started, video data is acquired in real time. If a device failure is detected, the failure information is recorded immediately. In step S2, the intelligent analysis module calls a preset intelligent algorithm to analyze the video data frame by frame, generates an analysis result summary and confidence score, associates the evidence video path, and transmits it to the data management module for storage.

[0013] Optionally, in step S3, the event handling module pushes the alarm record to the relevant management personnel, records various information during the linkage process, and updates the processing result description after the event is processed.

[0014] Optionally, in step S5, the reports generated by the data management module include regional management statistics reports, video analysis reports, and inspection summary reports. These reports support periodic configuration and include daily, weekly, and monthly reports.

[0015] The beneficial effects of this invention are as follows: 1. The video acquisition module enables centralized management and status monitoring of equipment, supports unified parameter configuration, timely fault detection, and ensures the continuity and reliability of video data acquisition; the intelligent analysis module uses advanced algorithms to automatically analyze video data, quickly identify abnormal events, significantly improve analysis efficiency, and shorten event detection time. 2. The event handling module establishes a systematic alarm and linkage mechanism, forming a closed-loop management system through level classification, departmental assignment, and progress tracking, thereby improving collaborative efficiency; the inspection management module realizes standardized creation, monitoring, and result feedback of inspection tasks, quantifies progress, standardizes reports, and solves the problem of non-standard inspection management; the data management module integrates various types of management data, supports multi-condition retrieval, batch export, and access control, and provides comprehensive and accurate data support for decision-making. 3. The modules work together to form a complete process system of "collection-analysis-alarm-processing-inspection-optimization", which significantly improves the intelligence level, efficiency and emergency response capability of urban management and is applicable to multiple scenarios such as urban traffic, public safety and equipment maintenance. Attached Figure Description

[0016] This specification will be further described by way of exemplary embodiments, which will be described in detail with reference to the accompanying drawings. The same numbers in the drawings denote the same structures or steps.

[0017] Figure 1 This is a schematic diagram of an intelligent video acquisition, analysis and management system for urban management, as shown in Embodiment 1 of this application.

[0018] Figure 2 For the purposes of this application Figure 1 The diagram shows the database table structure.

[0019] Figure 3 For the purposes of this application Figure 1 The diagram shows a closed-loop event handling process.

[0020] Figure 4 This is a schematic diagram of the intelligent video acquisition, analysis and management method for urban management, as shown in Embodiment 2 of this application. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description of this application is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely one preferred embodiment of this application and are only used to explain this application. They do not limit the scope of protection of this application. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application. Example 1

[0022] like Figure 1-3 As shown, an intelligent video acquisition, analysis, and management system for urban management includes a video acquisition module, an intelligent analysis module, a data management module, an event processing module, an inspection management module, and a system management module. Specifically, the video acquisition module is used to collect video data from various areas of the city and monitor the status of the acquisition equipment; the intelligent analysis module communicates with the video acquisition module to perform intelligent analysis on the video data, identify abnormal events related to urban management, and output the analysis results; the data management module communicates with both the video acquisition module and the intelligent analysis module to store various types of data generated during system operation, supporting data retrieval, updating, and export; the event processing module communicates with both the intelligent analysis module and the data management module to receive abnormal event analysis results, generate alarm records, and support event linkage processing; the inspection management module communicates with the data management module to create and monitor urban inspection tasks and record and generate inspection results reports; and the system management module communicates with each of the above modules to manage users, manage equipment maintenance records, and configure system parameters.

[0023] Each module uses the Nginx runtime environment to achieve data interaction and collaborative work. The system is configured with a database to store structured data, including equipment information tables, alarm record tables, inspection task tables, analysis report tables, and user information tables.

[0024] Specifically, the core function of the video acquisition module is to collect video data from various areas of the city and monitor the status of the equipment. It supports parameter configuration for the acquisition equipment, including acquisition resolution, video stream address, and installation location coordinates. It allows for adding, editing, and deleting equipment, and records information such as installation location, coordinates, and last maintenance time. Equipment status monitoring includes online status, video stream transmission status, and fault alarm status. By monitoring the online status and video stream transmission status in real time, faults are immediately recorded and alarms are triggered.

[0025] The video acquisition module also includes a device management unit, which is used to add, edit, and delete video acquisition devices, and record the device's installation location description, latitude coordinates, longitude coordinates, and last maintenance time.

[0026] Specifically, the intelligent analysis module receives video data transmitted from the video acquisition module. The intelligent analysis module employs algorithms including target detection, behavior recognition, and abnormal state judgment to analyze the data and identify abnormal events such as public safety incidents, traffic violations, and equipment malfunctions. It supports algorithm version management and the creation, tracking, and retrieval of analysis tasks. Upon completion of the analysis, it outputs a result summary, confidence score, and evidence video correlation information. The analysis results include a result summary, confidence score, and evidence video correlation information.

[0027] The intelligent analysis module also supports the creation, tracking, and retrieval of analysis tasks. Analysis tasks include task name, analysis video ID, region, analysis start time, and analysis end time.

[0028] Specifically, the data management module stores video data, video analysis reports, equipment maintenance records, regional statistical indicators, alarm records, and inspection-related data. Data retrieval in the module supports keyword search, time range search, and regional search. The module also includes an access control unit to set data visibility limits. Regional statistical indicators include the total number of devices, the number of online devices, the total number of alarm events, the number of alarms processed, the number of inspections, the number of problems found, the total video duration, and storage utilization. As the data hub, the data management module stores various types of information, including video data, analysis reports, equipment maintenance records, regional statistical indicators, alarm records, and inspection data. It supports multi-condition searches by keyword, time range, and region, provides data editing and updating functions, and batch export functions. Access control allows for setting data visibility limits to ensure information security.

[0029] Specifically, the event handling module receives abnormal event analysis results and generates alarm records containing information such as event type, triggering device, region, trigger time, and alarm level. It supports alarm record classification and labeling, processing status updates, and can assign events to corresponding management departments, recording the coordinated processing process and results to form a closed-loop management system. The event handling module receives abnormal event information, generates alarm records and labels them with levels, pushes them to corresponding management personnel and departments, records the coordinated processing process, tracks the processing status update to "processed," and records the results. Specifically, the event status update in the event handling module pushes the processing results to the data management module, synchronously updating the processing status in the alarm record table (e.g., from pending to processed). The data management module extracts the event identification results and actual processing results and pushes them to the intelligent analysis module as samples for algorithm iteration, adjusting identification rules and confidence thresholds. The alarm records generated by the event handling module include event type, triggering device information, region, trigger time, and alarm level. Alarm levels include three levels: urgent, important, and general. The coordinated processing flow supports assigning abnormal events to corresponding management departments. Emergency includes incidents that endanger personal safety or public safety (such as conflicts caused by gatherings of people or traffic disruptions due to equipment malfunctions), requiring a response within 15 minutes; Important includes incidents that affect regional order (such as illegal vehicle congestion or equipment malfunctions requiring maintenance), requiring a response within 1 hour; General includes minor violations or minor equipment malfunctions (such as temporary road closures or equipment signal fluctuations), requiring a response within 4 hours. Each level corresponds to a different notification method: Emergency level involves multi-channel push notifications (SMS + system pop-up), Important level involves system pop-up, and General level only records information pending review.

[0030] The event handling module also supports the classification and labeling of alarm records, updating of processing status, and management of linkage event records. The linkage event records include the type of alarm triggered, the type of linkage system, the content of the linkage action, and the response time.

[0031] Specifically, the inspection management module creates inspection tasks that include a task name, inspection area, responsible person, planned execution time, and inspection route. Inspection reports include a summary of equipment status, descriptions of found problems, problem resolution status, and improvement suggestions. Based on intelligent analysis results and management needs, the inspection management module creates standardized inspection tasks, clearly defining information such as task name, inspection area, responsible person, planned time, and inspection route. Tasks are pushed to inspection personnel's terminals, execution progress is tracked, inspection results feedback is received, and inspection reports containing equipment status, found problems, resolution status, and improvement suggestions are generated, quantifying task completion progress.

[0032] Specifically, the system management module's user management includes user registration, login, password reset, and permission allocation. It also supports the receipt, processing, and tracking of user feedback and suggestions. The equipment maintenance records recorded by the system management module include maintenance type, fault type, maintenance cost, replacement parts list, and next maintenance date. The system management module is responsible for user management, receiving and processing user feedback and suggestions, managing equipment maintenance records, configuring system operating parameters, ensuring stable system operation, and supporting the optimization and upgrading of system algorithms, parameters, and functional modules. Example 2

[0033] like Figure 4 As shown, a method for intelligent video acquisition, analysis, and management in urban management includes the following steps: S1: Collects video data from various areas of the city via the video acquisition module, and synchronously monitors the status of the acquisition equipment; configures the basic parameters of the video acquisition equipment via the system management module, including equipment name, region, installation location coordinates, acquisition resolution, etc. After the equipment is started, it collects video data from various areas of the city in real time, synchronously monitors the equipment status, records online status and video stream transmission status, and immediately records and alarms if a fault is detected.

[0034] S2: The intelligent analysis module performs intelligent analysis on the collected video data, identifies abnormal events, and outputs analysis results. The intelligent analysis module receives video data, calls preset intelligent algorithms for frame-by-frame analysis, and identifies abnormal events. It records the algorithm version, generates result summaries and confidence scores, associates evidence video paths, and transmits the analysis results to the data management module for storage. It also supports the tracking and retrieval of analysis tasks.

[0035] S3: The event handling module receives the abnormal event analysis results, generates alarm records, and initiates the linkage processing flow, tracking the event handling progress. The module also receives abnormal event analysis results, generates alarm records, and marks the alarm level (urgent, important, general). Alarm records are pushed to relevant management personnel, assigned to the corresponding management department according to the event type, and information such as the linkage system type, linkage action, and response time are recorded. The module tracks the processing progress and updates the processing results.

[0036] S4: The inspection management module creates and pushes inspection tasks based on analysis results and management needs, receives inspection results, and generates inspection reports. The completion progress of inspection tasks is quantified by the percentage of completion, which is calculated based on the ratio of actual execution time to planned execution time and the ratio of the number of inspected devices to the total number of devices. Specifically, the inspection management module creates inspection tasks and pushes them to the inspection personnel's terminals based on intelligent analysis results and management needs. Inspection personnel perform inspections as required, record equipment status, problems found, and other information, and upload them to the system. The system quantifies task progress by the percentage of completion and generates a standardized inspection report after receiving the results.

[0037] S5: The data management module stores and organizes various types of data generated in each step, supporting data retrieval, updating, and export. The reports generated by the data management module include regional management statistical reports, video analysis reports, and inspection summary reports. These reports support periodic configuration, including daily, weekly, and monthly reports. Specifically, the data management module categorizes and stores various types of data, supporting multi-condition retrieval, editing, updating, and batch export. Based on the stored data, it generates regional statistical reports, video analysis reports, and inspection summary reports, etc., with reports supporting daily, weekly, and monthly periodic configurations, providing data support for decision-making.

[0038] S6: The system management module optimizes and adjusts the system based on user feedback and equipment maintenance records. System optimization and adjustments include algorithm version updates, parameter configuration optimization, and functional module upgrades. The system management module collects user feedback and suggestions, and combines them with equipment maintenance records to optimize and upgrade the system algorithm version, parameter configuration, and functional modules, thereby improving the system's applicability and stability.

[0039] The above-described specific embodiments are preferred embodiments of the intelligent video acquisition, analysis and management system and method for urban management of this application, and are not intended to limit the specific scope of implementation of this application. The scope of this application includes but is not limited to the specific embodiments described above. All equivalent changes made in accordance with the shape and structure of this application are within the protection scope of this application.

Claims

1. A smart video acquisition, analysis and management system for urban management, characterized in that, include: The video acquisition module is used to collect video data from various areas of the city and monitor the status of the acquisition equipment. The video acquisition module supports parameter configuration of the acquisition device, including acquisition resolution, video stream address and installation location coordinates. The status monitoring includes device online status, video stream transmission status and fault alarm status. The intelligent analysis module is communicatively connected to the video acquisition module and is used to perform intelligent analysis on video data, identify abnormal events related to urban management, and output analysis results. The data management module is communicatively connected to the video acquisition module and the intelligent analysis module, respectively, and is used to store various types of data generated during system operation, supporting data retrieval, updating and export; The event processing module is communicatively connected to the intelligent analysis module and the data management module, and is used to receive abnormal event analysis results, generate alarm records, and support event linkage processing. The inspection management module is connected to the data management module and is used for creating and monitoring urban inspection tasks, as well as recording and generating inspection results and reports. The system management module communicates with each of the above modules and is used for user management, equipment maintenance record management, and system parameter configuration. The intelligent analysis module employs intelligent algorithms including target detection algorithms, behavior recognition algorithms, and abnormal state judgment algorithms. The analysis results include result summaries, confidence scores, and evidence video association information. The inspection tasks created by the inspection management module include the task name, inspection area, person in charge, planned execution time, and inspection route. The inspection results recorded and reported by the inspection management module include a summary of equipment status, description of problems found, problem resolution status, and improvement suggestions.

2. The urban management intelligent video acquisition, analysis and management system according to claim 1, characterized in that, Each module is based on the Nginx runtime environment to realize data interaction and collaborative work. The system is configured with a database to store structured data, including equipment information table, alarm record table, inspection task table, analysis report table and user information table.

3. The intelligent video acquisition, analysis and management system for urban management according to claim 1, characterized in that, The video acquisition module also includes a device management unit, which is used to add, edit, and delete video acquisition devices, and record the device's installation location description, latitude coordinates, longitude coordinates, and last maintenance time.

4. The intelligent video acquisition, analysis and management system for urban management according to claim 1, characterized in that, The intelligent analysis module also supports the creation, tracking, and retrieval of analysis tasks. The analysis task includes a task name, analysis video ID, region, analysis start time, and analysis end time.

5. The intelligent video acquisition, analysis and management system for urban management according to claim 1, characterized in that, The data management module stores data including video data, video analysis reports, equipment maintenance records, regional statistical indicator data, alarm records, and inspection-related data. The data retrieval function of the data stored in the data management module supports keyword search, time range search, and regional search. The data management module is also configured with an access control unit to set the data visibility range. The regional statistical indicator data includes the total number of devices, the number of online devices, the total number of alarm events, the number of alarms processed, the number of inspections, the number of problems found, the total video duration, and the storage utilization rate.

6. The intelligent video acquisition, analysis and management system for urban management according to claim 1, characterized in that, The alarm records generated by the event processing module include event type, triggering device information, region, trigger time, and alarm level. The alarm level includes three levels: emergency, important, and general. The event processing module supports the assignment of abnormal events to the corresponding management departments. The event handling module also supports the classification and labeling of alarm records, updating of processing status, and management of linkage event records. The linkage event records include the type of alarm triggered, the type of linkage system, the content of the linkage action, and the response time.

7. The intelligent video acquisition, analysis and management system for urban management according to claim 1, characterized in that, The user management function of the system management module includes user registration, login, password reset and permission allocation. It also supports the receipt, processing and tracking of user feedback and suggestions. The equipment maintenance records recorded by the system management module include maintenance type, fault type, maintenance cost, replacement parts list and next maintenance date.

8. A method for intelligent video acquisition, analysis, and management in urban management, based on the intelligent video acquisition, analysis, and management system for urban management as described in any one of claims 1-7, characterized in that, Includes the following steps: S1: Collect video data from various areas of the city through the video acquisition module and monitor the status of the acquisition equipment simultaneously; S2: The intelligent analysis module performs intelligent analysis on the collected video data, identifies abnormal events, and outputs the analysis results; S3: The event handling module receives the abnormal event analysis results, generates alarm records, initiates the linkage processing process, and tracks the event handling progress. S4: The inspection management module creates and pushes inspection tasks based on the analysis results and management needs, receives inspection results and generates inspection reports; S5: The data management module stores and organizes various types of data generated in each step, and supports data retrieval, updating and export; S6: The system management module optimizes and adjusts the system based on user feedback and equipment maintenance records; In step S1, the basic parameters of the video acquisition device are configured through the system management module. The basic parameters include the device name, the region, the installation location coordinates, and the acquisition resolution. After the device is started, video data is acquired in real time. If a device failure is detected, the failure information is recorded immediately. In step S2, the intelligent analysis module calls a preset intelligent algorithm to analyze the video data frame by frame, generates an analysis result summary and confidence score, associates the evidence video path, and transmits it to the data management module for storage.

9. The intelligent video acquisition, analysis, and management method for urban management according to claim 8, characterized in that, In step S3, the event handling module pushes the alarm record to the relevant management personnel, records various information during the linkage process, and updates the processing result description after the event is processed.

10. The intelligent video acquisition, analysis, and management method for urban management according to claim 8, characterized in that, In step S5, the reports generated by the data management module include regional management statistics reports, video analysis reports, and inspection summary reports. These reports support periodic configuration and include daily, weekly, and monthly reports.

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