High-speed high-speed ball development direction analysis

In line with the development trend of the video surveillance industry, HD high-speed domes are also moving in the direction of high-definition, intelligence, and networking. They use the advantages of the dome's own mobility and flexibility to greatly improve the integration capabilities of the surveillance system and achieve high-quality, high-quality video. monitor. However, although its technical features have unparalleled advantages of other monitoring devices, and the user's favor for it, I am afraid that there are few other monitoring devices that can be comparable. However, in the course of development, HD high-speed domes do not develop as smoothly as we are concerned about. In particular, with the current needs for all-weather, multi-environment high-definition surveillance, high-definition speed domes have also ushered in the great challenges of future fate.

High-speed high-speed ball development trend

1, how to see more clearly in the night vision environment

If you are familiar with the video surveillance of the friends may be aware that today's equipment for the daytime environment of high-definition monitoring has almost ruled out all the problems, whether it is a dense fog environment or harsh sunny light, but also can not really organize the monitoring device High-performance play. However, for the night vision surveillance environment, it is still a lot of equipment work problems.

Among the devices reviewed by the author, the high-definition display during the day and the strong line number indicator have not been able to organize noise disturbances in the night vision environment. Due to the need to see more distant objects in environments with little light source support. Therefore, some light-filling technologies inside the machine work to complete the "perspective" at the same time, but also produce a lot of difficult to solve the noise, the effect of a great deal of monitoring. And if the noise problem can't be solved, I'm afraid that our night vision HD should be preceded by a “pseudo” word.

2. How to make the HD camera look far and full

Today, HD is becoming more and more of a problem in our video surveillance. The long-distance monitoring problem has also become easier to achieve as the high-power optical zoom equipment becomes more and more sophisticated. Especially in the era of high-definition integrated movement, the lens design with a higher magnification will undoubtedly become a far-reaching eye for us. Such development has greatly expanded the quality and scope of our surveillance.

However, due to the demand for high-speed high-speed ball in terms of comprehensive work, after the realization of high-definition and long-distance, how to see more will become the next development direction of high-speed high-speed ball. The so-called all-seeing, in fact, refers to the realization of high-definition and remote monitoring in the camera, the same will not be sacrificed at the expense of comprehensive monitoring, but on the basis of high-definition, far-seeing, but also to achieve "see All goals. This kind of demand can be said to be a big challenge for the current technology application.

3, how to meet the needs of the industry more in high quality imaging

In the last two years, high definition and intelligence have been the concepts that are often mentioned by people. At the same time, it is also a recognized major development direction for video surveillance applications. However, after the advent of the high-definition era, the pressure of storage and transmission brought to the back-end and mid-range has been self-evident. As a result, in the face of more detailed industry needs, intelligence has undoubtedly become the primary solution to solve related problems, and this also makes us have to touch the already fragile transmission and back-end storage system.

In addition, for the user's industry needs, content sorting outside of mass storage is also a big test for managers, and this will once again deeply promote the application of intelligent. Therefore, this also puts forward higher requirements for structured and unstructured data management. However, in our equipment development or practical application, the experience and resources we can obtain here are actually limited.

4. How to reduce the use cost while ensuring the quality

If you are clear and expensive, I am afraid that many people will think of network monitoring. In fact, today's HD high-speed balls also face similar problems to some extent. The deployment cost of current network HD high-speed ball is mainly composed of transmission system cost, storage system cost and IP HD high-speed ball maintenance cost. The reduction of the cost of the transmission system and the storage system will mainly depend on the improvement of the efficiency of the coding algorithm. Therefore, if the control of cost is only to start from these two aspects, then its effect is bound to be very limited.

In recent years, attempts have been made to put hard disks in front, thereby alleviating video transmission dependencies. Such changes will greatly reduce the video's reliance on network transmission and at the same time make more reasonable allocation of storage information. This sounds like a decent solution to cost control. However, if it is in the daily large-scale security monitoring, I am afraid there are still not a short way to go.

The future development trend of HD high-speed ball

Video surveillance will be based on behavior analysis technology to achieve intelligent functions such as personnel focus, traffic monitoring, cross-line inspection, perimeter prevention, etc., combined with real-time upload of HD high-speed ball alarms, which can bring more intuitive and effective to users in various industries. Monitor screen effects and provide intelligent monitoring solutions.

By adding intelligent analysis functions, users can provide timely and effective monitoring services, which is more convenient for positioning and tracking in outdoor complex environments. For example, when the perimeter of an airport is guarded against an overly decentralized environment, one or more people in the management office cannot fully monitor all the perimeters. In this case, the HD high-speed dome with video analysis function can fully display its talents. Automatic detection of suspicious objects entering or leaving a certain area at certain locations or for a specific period of time.

In the future, high-definition technology will be developed toward the smart front end, and front end of a series of intelligent functions such as face recognition and object tracking will be used to make HD products give full play to their intelligent functions. Under the condition of high-definition picture quality, intelligent identification functions will change. It will be more effective and provide stronger evidence for public security and public security cases.

Generally more typical intelligent analysis technologies include motion detection, face recognition, etc., based on high-definition image quality, combined with face recognition function, the application of face data combined with the database, for example, in some people flow more Sites such as exit and entry gates, railway stations, etc. If robberies occur in these areas, managers can use the intelligent analysis function of HD Speed ​​Dome to track them more quickly and accurately.

Or in some commercial industries such as shopping malls and supermarkets, the use of intelligent high-definition network high-speed domes can form a data table of images captured by them, such as passenger flow and customer gender, external characteristics, and items purchased by customers. Through the analysis of tabular data, this can provide managers with comprehensive passenger flow data and article sales analysis, which is conducive to the effective allocation of resources.