1. Demand background
In recent years, water conservancy ports and terminals are undergoing intelligent construction, and on-site management has become a top priority. As a cargo and container storage and transfer institution, ports have characteristics such as day and night, changeable weather, and harsh environments, making security work even more important. How to efficiently and quickly manage on-site inspection personnel and the on-site inspection environment and provide effective early warning at the inspection site of the port terminal, and how to ensure the safety of transportation, production and cargo have become the most concerned issues for port and terminal managers, and also for the responsible persons. and the difficulties and pain points that regulatory agencies urgently need to solve.
2. Plan Overview
TSINGSEE Qingxi Video Smart Port Visual Intelligent Supervision Solution uses advanced technical means, including cloud computing technology, AI video recognition technology, big data, Internet of Things, video surveillance technology, etc., to visually display and intelligentize the port supervision work Management to improve the operational efficiency and safety of the port, such as whether the staff are working in accordance with the specifications and performing inspections, whether they are dressed in a standardized manner, and whether the on-site environment meets the standards, etc.
Relying on the AI edge computing hardware intelligent analysis gateway V4 and the video surveillance system EasyCVR platform, a smart port comprehensive management platform is built to provide a complete set of intelligent port and terminal supervision solutions for government, enterprises, on-site engineering management and other regulatory units. Through various sensors, surveillance cameras and other equipment at the work site, an intelligent monitoring and prevention system is constructed to meet the needs of day and night high-definition monitoring in key areas, perimeter prevention and control, face recognition gates, people and vehicles management and control, command center display and control, video cloud storage, Integrate communications and emergency command needs to effectively make up for the shortcomings of traditional methods and technologies in supervision, transform passive supervision into active monitoring, and truly embody the safety production policy of "safety first, prevention first, comprehensive management".
3. Features of the plan
1. Video access
The network environment of the project site is a video dedicated line. Various types of monitoring equipment can be connected to the EasyCVR video aggregation platform through RTSP/Onvif, national standard GB28181 protocol, private protocol and SDK, etc. for Internet-level video access and distribution. , and at the same time, it is connected to the port comprehensive supervision and emergency command platform through the API interface provided by the system, and is displayed and played on the computer, large screen, and mobile phone, serving as a comprehensive management platform for real-time monitoring of all points in the port.
EasyCVR system has strong compatibility. It can support national standard GB28181, RTSP/Onvif, RTMP, as well as manufacturers’ private protocols and SDKs, such as: Hikvision ehome, Hikvision sdk, Dahua sdk, Uniview sdk, Huawei sdk, Fluorite Cloud SDK, Lecheng SDK, etc. The EasyCVR platform can cover multiple types of device access, including IPC, NVR, smart mobile terminals, emergency control balls, mobile law enforcement instruments, vehicle-mounted monitoring equipment, drones, etc., and has strong flexibility and Scalability.
2. Video surveillance
The port video comprehensive management system built through the EasyCVR visual cloud monitoring platform can conduct visual inspection and monitoring of key port areas, warehouses, fire protection facilities, etc., and implement 24-hour real-time dynamic day and night monitoring of restricted areas, which can identify fault points and safety hazard points. Provides real-time alarms and rapid display of abnormal conditions such as locations, and supports intelligent retrieval of surveillance videos around abnormal points, effectively improving the efficiency of port inspections and eliminating safety hazards.
The EasyCVR platform adopts an open network structure. The platform can unified access and convergence management of massive network monitoring devices scattered in the scene in complex network environments such as local area networks, public networks, and private networks, and can provide real-time remote video Surveillance, video recording, video playback and storage, alarm, voice intercom, PTZ control, platform cascading, disk array storage, video centralized storage, cloud storage and other rich video capabilities. The system can play multiple video streams at the same time, supporting single-screen and multi-screen display. Multi-screen playback supports 4, 9, and 16 screen displays, making it easier for users to conduct comparative monitoring and overall control of the entire monitoring network.
3. AI intelligent detection and early warning
Real-time monitoring of computer vision technology of AI intelligent analysis gateway V4 hardware is used to realize intelligent monitoring of on-site production safety at ports and terminals, including intelligent monitoring and real-time warning of personnel, equipment, vehicles, cranes, ships, roads, passages, yards, etc.
The intelligent analysis gateway (V4 version) deploys 36 AI algorithm models, supports real-time detection and analysis of people, vehicles, objects, behaviors, etc. on accessed video images, reports recognition results, and can play voice alarms. After the algorithm is configured, real-time detection of surveillance video streams can be performed, including safety helmet/work clothes detection, person falling, mobile phone playing/calling detection, area people counting, area entry detection, etc. When an event is detected, an alarm will be triggered immediately, a snapshot will be taken, and an alarm message will be reported. Alarm messages can be reminded through pop-up windows, beeps, etc., making it easier for managers to view them in a timely manner.
1) Supervision of entry and exit gates for people and vehicles: through face recognition and license plate recognition for self-service entry and exit gates, monitoring data is automatically uploaded, and alarm information is automatically pushed to supervisors;
2) Face recognition: Through face recognition comparison technology, it can capture and alert outsiders and strangers who have illegally entered;
3) Key area supervision: Automatic detection of staff dress code (masks/safety hats/work clothes/work hats/reflective clothing, etc.), regional intrusion detection, perimeter intrusion, boundary crossing, wandering, falling and other behavioral identification;
4) Regional population supervision: By deploying AI algorithms, it can automatically detect abnormal number of people, insufficient number of people, overcrowding, etc. in the area, and can also support functions such as people statistics and passenger flow statistics;
5) Supervision of illegal activities: automatically detect behaviors such as smoking, playing with mobile phones, making phone calls, sleeping at work, leaving work, etc.;
6) Fire safety supervision: can automatically identify fireworks, fire hydrant status, and fire passage occupancy;
7) Vehicle control: Automatically detect illegal parking of vehicles in designated areas, report and display immediately when the alarm is triggered; Vehicle types supported for detection: cars, trucks, buses, bicycles, tricycles, motorcycles, electric vehicles wait.