The topics of visual and audio quality assessment (QA) have been widely researched for
decades, yet nearly all of this prior work has focused only on single-mode visual or audio …

Estimation of perceptual quality in audio and speech is possible using a variety of methods.
The combined v3 release of ViSQOL and ViSQOLAudio (for speech and audio …

Over the past few decades, computational methods have been developed to estimate
perceptual audio quality. These methods, also referred to as objective quality measures, are …

WebRTC is a set of standard technologies that allows exchanging video and audio in real
time on the Web. As with other media-related applications, the user-perceived audiovisual …

Audio codecs are typically transform-domain based and efficiently code stationary audio
signals, but they struggle with speech and signals containing dense transient events such as …

To open up new possibilities to assess the multimodal perceptual quality of omnidirectional
media formats, we proposed a novel open source 360 audiovisual (AV) quality dataset. The …

Communication service providers use specialized solutions to evaluate the quality of their
services. Also, different mechanisms that increase network robustness are incorporated in …

Efficient audio representations in a compressed continuous latent space are critical for
generative audio modeling and Music Information Retrieval (MIR) tasks. However, some …

Delivering a 360-degree soundscape that matches full sphere visuals is an essential aspect
of immersive VR. Ambisonics is a full sphere surround sound technique that takes into …

Featured Application Streaming spatial audio for immersive audio and virtual reality
applications will require compression algorithms that maintain the localization accuracy and …