Hikvision''s DS-2DE7A432IW-AEB 4 MP 32x IR Network Speed Dome adopts a 1/1.8" progressive scan CMOS chip.With the 32x optical zoom lens, the camera offers more details over expansive areas. This series of cameras can be widely used for wide ranges of high-definition, such as the rivers, roads, railways, airports, squares, parks, scenic spots, venues, etc. Empowered by deep learning algorithms, Hikvision AcuSense technology brings human and vehicle targets classification alarms to front- and backend devices. The system focuses on human and vehicle targets, vastly improving alarm efficiency and effectiveness.DORI The DORI (detect, observe, recognize, identify) distance gives the general idea of the camera ability to distinguish persons orobjects within its field of view. It is calculated based on the camera sensor specification and the criteria given by EN 62676-4:2015.