In order to get an ideal field of view (FOV) for different video surveillance environment, many IP cameras are equipped with vari-focal lens which allow user to adjust the camera focal length. When I browsed Messoa FAQ section in web page, I found a document which teaches users to adjust focus for a clear picture on...
"Prediction is very difficult, especially if it's about the future." Price competition, merger-and-acquisition activity of some leading global product and software vendors, HD CCTV, Smart home and wearable technologies all of these variety of trends will have the greatest impact on video surveillance market. Appar...
How to choose and install license plate recognition (LPR) system? The overall performance is determined by many factors such as mounting angle, distance and shutter speed setting, which are critical for deploying an LPR camera. In the past years, license plate recognition application has becoming popular in video su...
When I searched online for some technology information about IP cameras, I found a leaflet which was released by Hikvision. It introduced the latest technologies which Hikvision's IP cameras have been adopted. Therefore I publish them in this article to help you know these informative knowledge. Hikvision smart IP c...
Main-stream and sub-stream concept was first developed by Hikvision. This technology has been used in Hikvision DVR to offer smooth video streaming for remote monitoring. Now it is widely used in DVR, NVR, IP camera across different manufacturers. This technology also called Dual-stream technology, it adopts one ch...
