SMD Plus is engineered to provide highly accurate Smart Motion Detection features with an AI chipset.  Upgraded from the original SMD technology running on CPU, the new SMD Plus adopts an independent AI smart chip loaded with a new deep-learning algorithm, enabling the computing power to be improved by 10 times. As a result, SMD Plus can recognise moving objects and differentiate humans and vehicles, so as to effectively avoid false alarms caused by tree branches, insects, shadows, wind or other environmental factors. Meanwhile, users are allowed to select people or vehicles for playback, thus greatly saving target search time.

Compared with perimeter protection products that support 2/4 channels, the Dahua SMD-plus XVRs support up to 16 channels, suitable for indoor corridors, outdoor park entrances and many other applications, providing one device to enjoy full-channel AI surveillance. For those HDCVI users who want to upgrade to this benefit, a simple replacement of the cost-effective back-end product is all that is necessary to enjoy HD-over-Coax with advanced AI performance. In addition, via the added real-time tracking box, users can clearly see the detected target on screen and realise visualised alarm management.

Together with the Dahua Active Deterrence Camera, XVR5000-I/XVR7000-4KL-I can deter intruders detected by SMD Plus with a white light and siren, actively defending the property while saving manpower. Also, alert messages can be remotely sent to the DMSS App installed on the users’ mobile phones which keeps them updated with abnormal situations anytime anywhere. This intelligent function suits the safety requirements of all kinds of large, medium and small-sized properties vulnerable to attacks, like shops, villas, warehouses, etc.

Based on Dahua patented HDCVI technology, the new XVR series integrates SMD Plus, perimeter protection and active defence linkage to offer users additional safety benefits.