ACTi NVR 3的最新更新包括增加運營監控和調查效率的新功能。 用戶可以通過在特定區域的跟踪區域上點擊，簡單地切換到其他相鄰攝影機的視圖，輕鬆地在多個場景中追踪感興趣的對象。 Traditional video management systems require an operator to memorize camera locations in order to compare adjacent cameras. When an incident occurs, this process can be complicated and time-consuming especially as your camera count increases. Visual Tracking is designed to allow pre-configured regions over a camera’s video feed in order for users to click and navigate to the adjacent cameras without a prior understanding of geographic associations. Once the configuration is complete, operators can either perform real-time tracking from the Live View tab and react to incidents in a timely fashion, or begin a post-event investigation from the Playback tab and collect the evidence.