Knowledge required for surveillance camera lens
surveillance camera lens In recent years, the security surveillance camera intelligent industry has emerged as a new force, and the camera module has naturally become a basic industry, and the…
Composition and service life cycle of core components of surveillance camera?
core components of surveillance camera? During the cooperation consultation, people often ask about the service life of the camera module or camera. Today I will give you a brief explanation:…
The difference and principle between mechanical shutter and electronic shutter
mechanical shutter and electronic shutter Although mechanical shutter and electronic shutter are both called shutter, they are not the same concept at all. Mechanical shutter: use springs or electromagnetic means…
Is life detection the same as face recognition? What’s the difference?
Is life detection the same as face recognition? Face recognition has gradually entered our life. In many application scenarios, face recognition has brought us many convenient and safe experiences in…
What is the difference between aerial camera and surveillance camera?
difference between aerial camera and surveillance camera With the development of intelligent industry, the domestic UAV field has made a huge technological breakthrough and market coverage. UAVs have been applied…
Basic knowledge about camera FOV 丨Comprehensive guide
Basic knowledge about camera FOV As the golden eye of the whole monitoring system, the camera is responsible for keeping an eye on all the details of the monitoring occasions….
What you want to know about the thermal imager is here!
the thermal imager Thermal imager is a non-contact temperature measuring instrument, which is a camera to display the surface temperature of objects. It is different from what is seen by…
Basics of Aperture 丨Comprehensive guide
Basics of Aperture 01. Aperture definition Aperture is an optical hole formed by overlapping metal sheets (about 5 to 9 pieces) inside the lens. The amount of light received by…
Four key pain points to be solved when installing video monitoring system in industrial parks
video monitoring system in industrial parks With the rapid economic development of reform and opening up and the continuous upgrading of industrial scale, a number of industrial parks with small…
Open the mysterious veil of intelligent virtual fitting mirror by waving to change clothes in the air!
intelligent virtual fitting mirror by waving to change clothes in the air With the growing development of technology enabled entities, the service quality of physical stores has also been greatly…
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