Network Video Surveillance Technology Development Process
The development of network video surveillance technology has gone through four stages:
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(1) Close-range Monitoring:
In the early stage of video surveillance, video images were transmitted from the front-end monitoring points to the monitoring center through coaxial cables and displayed on the monitoring equipment. As the number of monitoring points increased, the cost and m...
The Evolution of Video Surveillance Technology
The development of video surveillance technology has undergone significant transformations over the years. Let's explore the different eras that shaped the landscape of video monitoring:
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First Era: Analog Video Surveillance
This era began in the 1970s with analog video surveillance equipment. The transmission was primarily achieved using coaxial cables, and the video signa...
