High-Quality Audio And Video; Intelligent Navigation; Hi-Fi Audio; Multiple Layouts - Huawei V600R019C00 Product Description

HUAWEI Board
Product Description

5.11 High-Quality Audio and Video

5.11.1 Intelligent Navigation

The built-in camera of the Board provides the following intelligent navigation functions:
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5.11.2 Hi-Fi Audio

The Board provides hi-fi, full-duplex digital audio, bringing superior voice quality to
meetings. The Board supports the following audio technologies:
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5.11.3 Multiple Layouts

You can select a layout and view the composite of the participant video and shared content on
one screen after defining necessary settings on the Touch.
Available layouts include:
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5.11.4 Network Adaptability

With strong network adaptability, the Board is able to provide high-quality HD images even
when the bandwidth is low or the network is unstable.
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Issue 02 (2018-10-22)
Uses voice tracking and facial recognition algorithms for sound detection and
localization and collects images for facial recognition to achieve accurate and flexible
tracking.
Automatically presents the optimal view of participants in a meeting room, without
requiring any manual intervention.
The camera automatically identifies whether only one participant is speaking or two
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participants are having a conversation, and then presents the most suitable close-up
of the speaker/speakers.
When no one is speaking, the camera automatically adjusts its lens to provide a
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dynamic overview of the entire meeting room based on the number and location of
participants.
Acoustic Echo Cancellation (AEC), Automatic Noise Suppression (ANS), Automatic
Gain Control (AGC), VoiceClear, AudioEnhancer, and lip synchronization
Opus-related technologies, including Forward Error Correction (FEC), Backward Error
Correction (BEC), Packet Loss Concealment (PLC), Net Automatic
Transfer-Enhancement (netATE), and Audio Jitter Buffer (AJB)
Full screen: displays the participant video or shared content in full-screen mode.
PiP: includes one full-screen video and a small window that can be located at any of the
four corners. By default, the small window lies in the upper right corner.
The Board utilizes Super Error Concealment (SEC), Hybrid Automatic Repeat Request
(HARQ), and automatic deceleration to deliver clear and smooth video even when the
packet loss rate reaches 30%.
The Opus high-quality codec, netATE, and AJB are supported to reduce the packet loss
rate and improve audio quality.
Copyright © Huawei Technologies Co., Ltd.
5 Functions and Features
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