Video searches are generally triggered by one of three events. Each detected ‘target’ has a bounding box applied, and these boxes are key to the analytics which power Appearance Search, adding benefits when an operator is interrogating the video data. ACC uses an object classifier, and this detects people and vehicles within every scene. There are several ways to use Appearance Search, ensuring that system operators have a high degree of flexibility when managing incidents and compiling evidence. This gives the operational performance a smooth and consistent feel. Because of the way the video is managed for storage and review, the latency seen on some VMS options when carrying out intensive system-wide searches doesn’t materialise. The Avigilon NVRs feature a customised BIOS with optimised hardware. It is listed in the VMS search menu, and is integrated into the intuitive GUI, making use simple.
Available in two variants, the AI Appliance support either 30 or 60 video streams.īecause Appearance Search using self-learning, it doesn’t require any configuration by the system integrator or security installer during installation. However, the recent launch of the Avigilon AI Appliance now allows systems with legacy third party cameras to leverage the power of Appearance Search. In the past, it was also necessary for sites using Appearance Search to deploy Avigilon’s cameras with self-learning analytics.
Avigilon stand alone player upgrade#
Legacy NVR 3 and NVR 2 models do require a GPU upgrade kit, but the new NVR 4 series makes use of the latest processors and so includes Appearance Search pre-configured without any need for upgrades. ImplementationĪvigilon Appearance Search is a feature of the ACC Enterprise (Avigilon Control Center) VMS (version 6 and upwards), running on an Avigilon NVR. It speeds up the process by accurately filtering hours of video, identifying matches across multiple streams in a few seconds. At some point, the pressure on time resources will dictate that the searches have to be ended.Īppearance Search is a technology from Avigilon that uses AI and deep learning techniques to provide smart searching. It must also be remembered during the time spent manually searching, other incidents may be occurring that require operator intervention. While the security solution will have captured vital data which could assist in the resolution of incidents, accessing that data is often difficult for operators so difficult that in many cases they simply give up. Given that end users will have made a sizeable financial investment in their video surveillance solution, this isn’t an acceptable situation. Often, the success of such a venture is dependent upon two factors: available time and luck. This is not only a cumbersome approach, but also requires a lot of man-hours, especially where there might be tens or even hundreds of video streams to search.
With many video solutions, system operators are required to ‘scrub’ through timelines from numerous cameras to try and find additional relevant footage, often using little more than very basic information. This additional video footage can reveal a depth of information, such as identifying whether the target is still on site, how they arrived or left, their movements and behaviours before and after the incident, whether they are alone or have accomplices, if they have been on site previously, etc. The challenge is how the operator can then expand the insights gained by searching through additional footage to locate other video instances of the perpetrator. When an incident occurs, the associated footage can usually be found using time and date information or a combination of search criteria. One significant issue exists where sites have a high camera count, often recording video footage on a constant basis. Previously Benchmark considered how the use of smart search options can ensure end users receive an increased return on investment from video surveillance solutions. Benchmark assessed the technology to see what it delivers. Searching video effectively is vital, and a smart solution is Avigilon Appearance Search. However, many solutions struggle when the end user needs to urgently access that information. Surveillance systems are capable of capturing high quality images, providing end users with critical data when incidents occur.
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