WIP20A-CDT25 Hot selling HD camera systems for home security

Network camera Features :

1/2.7″ Hi3518EV200+SC2135 CMOS sensor 2.0mp 1080P@16fps

Compatible with Hikvision Private Protocol

Smart Low Illumination; Smart ROI(4 ROI region)

Free P2P; ONVIF2.4; BLC; 3D-DNR; DEFOG; DWDR

Support auto IR-CUT filter removal function/ICR

Support: Milestone, NUUO, AXXON, igifort,avigilon

Scenarios：

Apply to roads, warehouses, underground parking and other place which required definition picture quality.

Specification:

Company news:

Video Surveillance History: Intelligence Become The Future Mainstream Gradually

According to Yu Bo Intelligence Industry Market Research Center, the industry video surveillance solutions need to increase. From the industry’s point of view, in the past few years, the government, telecommunications and finance and other areas of video surveillancehas been in the forefront of the entire market, while other industries, despite some demand, the pace of deployment is lagging behind. This also means that the video surveillance market has a wide range of development prospects.

The era of analog monitoring systems. In the 60 ‘s, with the black and white camera gradually into the civilian field, the earliest video surveillance system was born, called CCTV Monitoring System (CCTV), using analog transmission, VCR (video Cassette Recorders) as the core.

Video, audio signal acquisition, transmission, storage using analog mode, the picture quality is high, but the limitation is also obvious: This system only covers the small geographical area, it is difficult to form the large-scale video surveillance system, the system installs, the debugging and the operation maintenance cost and the difficulty is high, is difficult with the electronic access control, the perimeter guard and so on other electronic system forms Contemporary, the technology system and Information system technology system is difficult to be compatible, has gradually withdrawn from the market, by digital, networked video surveillance system replaced.

Digital monitoring System. In the mid 90, the second generation video surveillance system represented by DVR (Digital video Recorder) appeared in the video surveillance market. DVR enables users to sample and digitize analog video signals and then store them on a computer’s hard disk, playing on a computer or a large screen. This phase of the camera still belongs to the category of analog cameras, recording the analog signal. In the late 90 ‘s, with the increase of network bandwidth, computer processing ability and storage capacity, as well as the emergence of various video technology, video monitoring step into the digital network era, called the third generation of remote digital video surveillance system. This period, China’s security industry further development, local security enterprises have been established.

Intelligent Monitoring system: Network Camera ERA. With the development of network camera and Internet, intelligent video surveillance system emerges. Intelligent video Surveillance to detect, segment, track, classify and identify the areas and targets of interest in complex scenes, and to detect and label anomalies, IBM, Sony, CMU and other research institutions and companies have done a lot of research in this field. With the rapid development of AI and deep learning in the past 10 years, the accuracy of intelligent video surveillance algorithm has also been a new step. In the 2015 LFW International face recognition competition, the accuracy of machine recognition reached 99.55%, the first time beyond the human eye. The technical bottleneck is gradually broken, which makes the intelligent video surveillance gradually become the mainstream of the future.

In order to conform to this trend, Wodsee stick to research and development Intelligent products for many years. Intelligent NVR:Face Detection; Modern Intelligent Smart Home system: Smart Gateway, Smart Lock, Smart IP camera, Smart IR Remote Controller, Smart Voice Assistant/Smart Envoironment Monitoring Device, Smart Body Motion Sensor, Smart Door/Window Sensor, Smart Curtain, Smart Wall Switch, Smart Wall Socket, Smart Socket, Smart LED Bulb, etc. Wodsee must be your long-term and nice smart Security CCTV supplier.

More info, please contact info@wodsee.com

FAQ:

1.Network video surveillance system video image storage which several ways?

Network video monitoring system provides front-end, center, client three storage methods. The general principle of determining the storage location is as follows:

Front-end storage:If the user’s storage image real-time requirements higher while the reliability of front-end equipment can be guaranteed;

Central storage:If the front end does not store the function of the general use of central storage, the other central storage can be used as a backup front-end storage;

Client storage:generally as a temporary video image storage: such as capture, manual video.

2.What is the cost of upfront investment?

The original analog monitoring system can be opened through the access network lines and the installation of video servers and other related equipment to transform the network video surveillance system to achieve the relevant functions. In this case, the user needs to invest in the cost of its equipment investment, mainly the cost of the video server, due to the type of video server and specifications, the specific cost of the need to consult with the local customer manager.

3.What is the difference between a network video surveillance system and a traditional video surveillance system?

Traditional closed-circuit monitoring system (including DVR-based regional monitoring system) using video cable or optical fiber transmission analog video signal, the distance is very sensitive, and cross-regional long-distance transmission is not economically convenient (compared to network video surveillance system – network video surveillance), the general area to focus on monitoring, long-distance transmission generally point to point the way the network, the entire system wiring engineering, complex structure, high power consumption, high cost, need more people on duty; The whole system management of the open and intelligent level is low.

Network video surveillance system using a flexible rental (mainly using IP broadband network), multiple users can share a set of central control platform, user input, easy to use, the user can remotely browse and control, in principle, any place to the Internet Can be viewed and controlled. It also introduces many new digital technology achievements (such as image recognition technology), to make up for the lack of traditional video surveillance system, providing value-added services, expand the functionality and scope, improve the system performance and intelligence.

4.How do I estimate the storage size?

Choosing the right storage for a video monitoring solution, you first need to estimate the storage capacity requirements. According to the current mainstream compression method is calculated as follows:

H.264 compression: 720P resolution, real-time 25 frames 33G/day

H.264 compression: D1 resolution, real-time 25 frames, 16.2G/day

H.264 compression: HAFL D1 clarity, real-time 25 frames, 300M/hour/channel;

H.264 compression: CIF resolution, real-time 25 frames, 200M/hour/channel;

The following is the video frequency and the storage time to measure the video data storage capacity;

From this table we can basically estimate the type of device that needs to store image resolution in a video surveillance project. For example, a bank needs a D1 video surveillance system, 7 * 24 hours monitoring, data storage can be covered for 3 months, then the total capacity requirements of 1.1TB.

It is possible to use a fixed rate frame frame storage technique, such as a 25-frame/S video file for one month, to reduce it to 15 frames / S without affecting the recording of the recorded information. This can save a lot of storage space.

WODSEE is one of the best WIP20A-CDT25 IP Surveillance Camera IP Camera App support Starvis H.265/H.264 IP Camera manufacturers and suppliers and we have one of the famous brands. You can buy or wholesale high quality and newest products with CE certification from our factory.