8 Channel 8x PoE Network Video Recorder, No HDD - 

With an intelligent algorithm, Smart Motion Detection technology can categorise targets that trigger motion detection and filter out alarms caused by non-concerned targets, ensuring effective and accurate alerts. Face detection identifies whether any human faces appear in the video. This technology utilises a deep learning algorithm to support face detection, tracking, optimisation, and capturing, ultimately producing the best face snapshot. Face recognition technology extracts features from captured faces and compares them with those in a face database. This technology automatically filters out false alarms caused by animals, rustling leaves, bright lights, and other factors. It enables the system to conduct secondary recognition for the targets, thereby improving alarm accuracy. Utilising a deep learning algorithm and three-dimensional scene information, Stereo Analysis technology can recognise human behaviours such as fall detection, violence detection, stay detection, and spatial exceptions. It then generates alarm signals and triggers appropriate responses. Heat map technology is employed to display crowd density and the probability of people appearing in a given area. It exports and visualises crowd status using different colours. Generally, crowd status reflects the statistics of the number of people within specified spatial and temporal dimensions.