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Release Notes for Avaya Collaboration Unit CU360
Avaya CU360 Setup and Control 25
If a face is detected for several times in the same position, the above timeout will be increase to 2
minutes in places of 20 seconds, and the tracking will remain on the last face detected, if still in
the same position.
Important
•
When the mic is muted or the camera is in privacy, the Speaker Tracking feature will stop
(only for the CU360 app)
. In this case, after a few seconds, the camera will go back to a
central wide-angle position. If the same person is speaking for several times in a row, the
interval to go back to a central position will increase to a couple of minutes, and the
central position will be restored only if the last detected face has changed position.
•
If in the room there are sources of noises, sometimes the camera is digitally pan/tilted to
the wrong direction or the algorithm needs more time to detect the speaker. It is also
possible that the audio algorithm is able to detect the speaker, but the face is not
recognized (too far or not in front position). In those cases:
o
Check that the camera is not manually panned left or right respect to the
central position.
o
Check that there are no sources of noise in the room.
o
Check that the room is properly lighted.
o
Assure that the distance of the talkers from the camera is not more that 3.0-
3.5 meters, and that the face of the talker is in front of the camera.
o
Keep talking for a few seconds with your face towards the camera to have the
camera detect you.
•
for supported arrangement of the room. Up to 4
different faces can be recognized for Speaker Tracking.
•
The audio detection algorithm for Speaker Tracking is now available also when a BT or
USB microphone is used.
•
Speaker Tracking is available for third-party apps and in USB Bar mode
Auto-Framing (i.e. Group Framing)
When the Camera Tracking is active, and the current mode is Auto-Framing, the selected camera
is automatically pan/tilt/zoomed to include all the people present in the room (based on face
detection) inside the best possible frame.
If the people in the room change their relative positions, or enter/exit the room, the frame is
automatically adjusted to include all the present people (identified by their faces), with the best
pan/tilt/zoom positioning for a Group Framing.