The development trend of long-distance Web cam

2025-11-15 16:29:18

With the continuous increase in the construction of safe cities in China and the good effect of Web cam, there will be a market demand for more than 100000 Web cam every year. Widely used in urban roads, vehicle fog transmission, urban water intake, forests, rivers, border coasts, oil fields and other areas.

The reason why Network hard disk recorder can occupy a place in the security market is inseparable from DSP digital signal processors, and even more importantly, the efforts of good CCD image processors and professional lens equipment manufacturers. With the advent of the IP era, Web cam are fully prepared.

In addition to the "perspective" technology mentioned above, some security manufacturers are currently developing corresponding countermeasures for the fog penetration function. The "Clear Mist Enhancement Engine Technology" may attract more attention from security personnel, which is the electronic fog transmission function. It performs special digital calculations based on the white fog situation in the monitoring screen and uses a dedicated chip to process the image, removing the white fog from the image and restoring a clear and bright picture.

By enhancing the transparency of the video, the contrast of the image has been greatly improved. The previously blurry ships have become clearer and more visible, thereby increasing the observation distance of the sighting system and enhancing its ability to perceive the surrounding situation. Therefore, video enhancement technology has great application prospects in ship and aircraft observation systems. However, due to limitations in algorithm and hardware implementation technology, the application of this video enhancement technology has just begun in China, and mature commercial products are rarely seen.

The marine environment is extremely harsh, with common weather conditions such as fog, rain, and water vapor. The sighting system needs to have the ability to observe distant, small, and rapidly moving targets in a timely manner. If the target cannot be detected in a timely manner, it may put our side in a passive state.

The demand for Security monitoring in China is the largest in the world, and we believe that in the future, video enhancement technology will be widely applied in long-distance HD camera in China.