I. Background introduction
No matter in any country, from large city development to small regional economic planning, the port plays a crucial role, such as Guangzhou, Shenzhen port cities have made a lot of contributions to the economy of the whole country.
However, the epidemic in Guangzhou has been slow to disappear recently. As an important hub for our international communication, the port also needs to undergo more thorough and perfect security and screening. The severity of the epidemic in Guangdong has led to the need to supervise the daily work of key personnel at the port and cargo ship staff, refine and strictly implement the boarding operation plan and prevention and control measures, strengthen personal protection and nucleic acid screening for boarding personnel, and promote the closed-loop management of port and dock staff.
Second, demand analysis
At present, most port management adopts stand-alone video to monitor the whole operation process of dock boarding personnel, which requires manual real-time monitoring of APP images provided by video camera suppliers, resulting in poor use experience, high labor cost and possible human error. Video data fell to the port data center, data utilization rate is not high, can not do visual scheduling command.
Therefore, we need to further improve the management mechanism, strictly implement the centralized management of “two points and one line” during the operation and encrypt the frequency of nucleic acid testing for key personnel in dock boarding operations, referring to the management mode of cross-border truck drivers, and resolutely block the channels of transmission of the epidemic. During the operation of key personnel in dock embarkation operation, close contact with cargo ship staff (sailors, crew, etc.) should be prevented. Real-time video analysis should be used to monitor the operation on board, and alarm should be automatically issued for dangerous operation and emergency treatment should be started.
Iii. Plan deployment
According to the above pain points and requirements, we plan to deploy a set of video management and analysis system, which can access hundreds of video cameras (ball control) at the same time, and realize camera management, personnel management, video preservation, video analysis, command scheduling, data visualization and other functions. EasyCVR this kind of video management platform can adapt to this kind of demand, as a video protocol integration management platform integrating multiple video protocols, EasyCVR’s advantage lies in its wide inclusiveness, at the same time, whether in PC or mobile phone, can be unlimited time and place for video monitoring.
EasyCVR video platform can play the following functions in port video surveillance system:
1. Live broadcast and video recording: access to mainstream cameras is required to realize real-time playback, PTT control and video playback.
2. Alarm center: The alarm information detected by the system displays the event occurrence time and auxiliary information obtained by the device, such as capturing pictures, real-time video, and real-time video.
3. Equipment association: the position of the camera can be dynamically changed, and each camera is bound to the ship’s route.
4, device grouping: the camera by face/region group management.
4. Advantages of the scheme
1. Real-time hd video monitoring
With the introduction of new technologies such as hd video transmission and image recognition processing, the performance of video surveillance system can be effectively improved. The EasyCVR is better able to support 4G networks and can transmit 720P and 1080P HD video over greater bandwidth. The use of advanced H.264/H.265 video compression technology and 4G wireless communication technology, more able to adapt to ultra-low bandwidth video transmission, clear and smooth picture, eliminate Mosaic.
2. Multi-protocol/multi-device access, good compatibility
EasyCVR supports standard protocol and manufacturer’s proprietary protocol, multi-type device access, which can be compatible with almost all network cameras and other video source devices on the market, effectively avoiding the cumbersome and ungeneric problems of SDK customization by manufacturers when using hardware devices. EasyCVR is responsible for the access and forwarding of national standard GB/T28181, Hikang SDK, Onvif, RTSP protocol, Ehome protocol and other standards of security video stream, supporting network camera (Axis, Bosch, Hikvision, Dahua, Yuvision, Huawei and other mainstream brands), NVR, video server, soldier equipment, encoder equipment and other video source equipment.
3. Remote cloud operation and maintenance
Operation and maintenance of on-site hardware in each monitoring area through cloud; Remote on-site desktop can be used at home or outdoors for service commissioning and remote instruction issuing, realizing remote real-time data collection, analysis, alarm, remote intelligent control, equipment status monitoring and other functions. It can not only be unattended, but also improve the system operation and maintenance efficiency, reduce the operation and maintenance cost, and ensure the safe and reliable operation of the system.
4. Intelligent analysis of AI video
With the aid of AI intelligent analysis technology, through machine vision, image recognition technology, real-time monitoring and analysis of people, things and things in the surveillance video, automatic alarm after detecting abnormalities, to ensure the accuracy of early warning identification, but also timely warning.
5. GPS/ Beidou positioning
Front-end equipment support GPS/beidou positioning, as long as the equipment online, you can through the 4 g wireless network real-time transmission equipment location information to the EasyCVR platforms, according to the superior business comes, the features of the GIS map can realize integrated terminal equipment real-time positioning on the electronic map, quickly locate the accident site, efficient emergency rescue measures.