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Senstar Symphony Server
The Senstar Symphony Client includes functionality to manage devices, security, rules, sites, and settings.
Analytics
Senstar Symphony video analytics provide real-time alerts, smart video search, and reporting.
Face Recognition
The Face Recognition video analytic offers facial recognition, event triggering, and alarms.
Face Recognition settings

Introduction
Senstar Symphony is award-winning, intelligent video surveillance software that offers a single, innovative, and open IP video platform for video management, video analytics, system integration, and alarm management.
Senstar Symphony Server
The Senstar Symphony Client includes functionality to manage devices, security, rules, sites, and settings.
- Log in to the server configuration interface
  You can open the server configuration interface in a browser.
- Senstar Symphony Server services
  The Senstar Symphony Server runs the following services.
- Devices
  Symphony supports cameras, digital input/output devices, and access control devices.
- Security
  Security settings in Symphony allow you to configure authentication for users, set and change permissions for users and groups quickly, and add watermarks to video.
- Rules
  Symphony can generate alarms from rules. Rules include events, action sets, and schedules.
- Licenses
  License settings in Symphony allow you to view and refresh licenses.
- Settings
  Settings in Symphony allow you to configure servers, general settings, email notifications, health monitoring, Enterprise Manager, updates, and backup and restore.
- Analytics
  Senstar Symphony video analytics provide real-time alerts, smart video search, and reporting.
  - Add a video analytic license to a camera
    To use a video analytic on a camera, you must add a license that includes the video analytic to the camera.
  - Draw a processing mask
    You can draw a processing mask for a video analytic in the Senstar Symphony Server configuration interface to define the area in the camera view that the video analytic analyzes.
  - Calibrate a camera
    For some video analytics, you must calibrate the camera to achieve optimum performance and accuracy.
  - TCP Listener
    The TCP Listener is a video analytic that listens for incoming metadata over a TCP socket and associates the metadata with an image or video.
  - Analog Video Signal Loss
    The Analog Video Signal Loss video analytic is a video analytic that can detect when video from a camera is unavailable.
  - Automatic License Plate Recognition
    The Automatic License Plate Recognition video analytic is a video analytic for the Senstar Symphony Server that can detect and index license plates.
  - Camera Tampering
    The Camera Tampering video analytic is a video analytic that can detect when a camera's field of view is obstructed.
  - Crowd Detection
    The Crowd Detection video analytic is a video analytic that offers crowd detection, event triggering, and alarms.
  - Image Stabilization
    The Image Stabilization video analytic can stabilize video when a camera experiences vibrations or other small movements.
  - Indoor People Tracking
    The Indoor People Tracking video analytic offers people counting, dwell-time detection, event triggering, and alarms.
  - Left and Removed Item Detection
    The Left and Removed Item Detection video analytic can detect when an object is added to or removed from the scene.
  - Motion Detection
    The Motion Detection video analytic offers motion detection, event triggering, and alarms.
  - Outdoor People and Vehicle Tracking
    The Outdoor People and Vehicle Tracking video analytic offers people and vehicle detection in outdoor environments with weather and lighting changes.
  - PTZ Auto-Tracking
    The PTZ Auto-Tracking video analytic can automatically control PTZ cameras when activity is detected.
  - Face Recognition
    The Face Recognition video analytic offers facial recognition, event triggering, and alarms.
    - Configure Face Recognition
      Configure the settings for the Face Recognition video analytic in the Senstar Symphony Server configuration interface.
    - Face Recognition settings
Senstar Symphony Client
The Senstar Symphony Client includes functionality to monitor cameras, manage video, generate reports, and configure alarms.
Senstar Symphony Web Client
The Senstar Symphony Web Client includes functionality to monitor cameras, manage video, generate reports, and configure alarms.
Senstar Symphony Player
The Senstar Symphony Player is an application that can view video files created in the Senstar Symphony Client.
Legal information
Copyright © 2021 Senstar Corporation and/or its Licensor(s). All rights reserved.

Face Recognition settings

Overview


Setting	Description
Analysis Resolution	Set the resolution for the camera on which the Face Recognition video analytic is active.
Analysis FPS	Set the frames per second for the camera on which the Face Recognition video analytic is active.
Face Confidence Threshold	Set how confident the Face Recognition video analytic must be that objects are faces before it tracks objects.
Max Turn	Set the horizontal angle (in degrees) from center where the Face Recognition video analytic does not track objects. The recommended value is 45 degrees or less. The maximum value is 70 degrees.
Max Tilt	Set the vertical angle (in degrees) from center where the Face Recognition video analytic does not track objects. The recommended value is 20 degrees or less. The maximum value is 45 degrees.
Spoof Attack Detection	Select to enable spoofing attack detection. Spoof attack detection requires 15 frames for processing. So, if the Face Recognition video analytic is operating at 5 frames per second, it will take 3 seconds to generate an alarm. This setting is disabled by default.

Processing mask


Setting	Description
Drawing Mode	Select whether the paintbrush marks areas in the processing mask image to include (Analyze) or exclude (Ignore).
Size	Select the size of the paintbrush that you use in the processing mask image.