Microsoft Corporation
QUALITY ESTIMATION MODEL TRAINED ON TRAINING SIGNALS EXHIBITING DIVERSE IMPAIRMENTS

Abstract:

This document relates to training and employing a quality estimation model. One example includes a method or technique that can be performed on a computing device. The method or technique can include obtaining training signals exhibiting diverse impairments introduced when the training signals are captured or diverse artifacts introduced by different processing characteristics of a plurality of data enhancement models. The method or technique can also include obtaining quality labels for the training signals, and training a quality estimation model to estimate signal quality based at least on the training signals and the quality labels.