Tag: Intelligent Video Monitoring Technology
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Due to its unique advantages, intelligent video surveillance will undoubtedly become a newcomer in the market for video surveillance systems, and has won the favor of many consumers.
The emergence of intelligent video has changed video surveillance from the previous "passive monitoring" to "active monitoring." It analyzes images with intelligent identification tools, converts the information into valuable data, and finally alerts users with critical information. At the same time, it can keep running awake for 24 hours, remove a lot of spam, and effectively control all the movements within the scope of monitoring. In a nutshell, intelligent video surveillance frees video surveillance personnel from cumbersome operations and massive amounts of information, and helps them manage their monitoring targets more efficiently and accurately. With the development of the economy and the increasing demand for video surveillance, intelligent video will undoubtedly become a newcomer in the market demand for video surveillance systems due to its unique advantages, and has won the favor of many consumers.
Development status
The use of intelligent video analytics technology in the surveillance field has been more than 10 years, but due to the differences in industry demand, it is still in the process of vigorous development and continuous refinement. At present, intelligent video surveillance technology has only been applied in the banking, transportation, industrial, retail and other industries, but the scale is relatively small. It can be said that the market for intelligent video surveillance has not really expanded. The reasons for this include technology, standards and practicality.
It is undeniable that the current application of intelligent video technology has many difficulties. Due to limited knowledge, coupled with manufacturers' unreal propaganda, many users overestimate the role of intelligent analysis, and even regard intelligent video analysis as human brain thinking, and put forward some requirements far higher than the current state of the art. At the same time, many manufacturers also overestimate the professional competence and patience of users in the civilian sector. Many of the features that perform well in the presentation need to be done in near-critical scenarios, and have high requirements on the user's professional ability, such as adjusting the parameter settings for different lighting conditions and weather changes - and not to mention ordinary users. Even professional practitioners are often confused about this. These have greatly increased the difficulty of product promotion. In the field of intelligent video analysis, these requirements and technology deviations often make users feel that the products of intelligent video analysis are flashy, which inevitably increases the communication cost of the project, and also causes the users and the manufacturers themselves in the work and even the word of mouth. Bad effects.
development trend
Based on decades of research on intelligent video analytics technology research vendors in commercial applications, the author believes that there are several major trends.
From a technical point of view, in order to improve the applicability of intelligent video analytics technology, intelligent video analytics products are truly market-oriented. While improving the core algorithms, manufacturers of intelligent video analysis will inevitably develop in the following directions: First, adapt to more complex and varied scenarios; Second, identify and analyze more behaviors and abnormal events; Third, more The low cost, the fourth is, the more flexible product form. As the demand for video surveillance becomes more and more complex, how to identify and analyze more behaviors becomes a problem that intelligent video has to face in deepening industrial applications. Only by combining the actual application of the industry and understanding the specific problems of different industries can we better grasp the needs of users and implement the functions of intelligent video analysis technology into the application, which is the final value of the future industrialization of intelligent video analysis technology. reflect.
From the flexible application of modular design, users have increased investment in video surveillance systems, and the application and dependence have deepened. Single functions or basic functions are far from meeting the actual needs of the industry. In the future, for specific users, perimeters and abnormalities. Advanced functional modules such as behavior analysis and dynamic tracking will be further applied, so that the video surveillance system will be flexibly expanded on demand through intelligent and modular methods. Providing a complete set of intelligent solutions based on industry applications will be the main direction for the development of intelligent video analytics technology.
For example, in the past, the construction of security monitoring systems was mainly for security, but now more and more customers are paying more and more attention to management needs. In the financial banking industry. The most important problem to be solved in banking business monitoring is the clarity of the image. In fact, the ultimate goal is to realize the recognition of the face and the real restoration of the scene. Bank monitoring system, the most needed stable and reliable face recognition function. For ATM machines, in addition to the need to know the identity of the cashier, the bank needs to protect the expensive cash machine equipment and eliminate some frauds as soon as possible. Face occlusion recognition, special motion recognition (tailing, affixing tape, etc.) function is very suitable for large-scale promotion on ATM cash machines. At the business site, video surveillance, on the one hand, is to protect the security of the bank, on the other hand, it can also record the financial operation process of the sales staff, so that in the event of financial disputes (such as: wrong money, discovery of counterfeit currency), it can be tracked through video surveillance. And confirm which part of the error.
In other fields, such as the HD Safe City project, users not only hope that the system will provide the basis for solving the case for the public security, but also hope to be used for various business applications such as emergency command, rescue and disaster relief, and sewage detection by the environmental protection department; In addition to the video surveillance of campus security, it also hopes to use the system to realize functions such as electronic examination room management and distance education; video surveillance in the transportation industry is not only used for traffic violations, but also for traffic congestion live broadcast, traffic flow monitoring, etc.; The monitoring system is used for applications such as remote loss determination.
Therefore, in-depth study of customer needs in different industries, through the front-end market personnel, and the back-end technology, research and development personnel to cooperate, to complete a unique solution for different systems is the future development trend of intelligent video surveillance.
Market demand is the biggest booster for the industry, and intelligent monitoring is destined to become the mainstream of the surveillance market. It is believed that with the cooperation of market and technical personnel, after repeated trials and experience accumulation, enterprises will continue to adapt to the industry's segmentation needs, achieve flexible application of standard configuration and modules, and continuously improve the universality of technology and adapt to specific environments. Sex, tailoring products and services to the needs of customers in various industries.
Conclusion
With the continuous advancement of major national projects such as the National Emergency System, Safe City, Safe Campus, and Science and Technology Police, the prospects for domestic video surveillance are promising. From high-end fields such as finance, medical, judicial, and government, to transportation, campus, entertainment, and other civil security markets, there is an urgent need for intelligent video surveillance. With the growth of the market and the increasing demand, the application of intelligent video surveillance will be greatly expanded from relatively concentrated areas to major industries. It is believed that the application of intelligent video surveillance will greatly enhance the value of security monitoring in maintaining social public safety. It is very important to protect people's lives and property, improve social life, production quality, prevent various disasters, and promote energy conservation and emission reduction. significance.
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