Concept
Téléphonie large-bande
Publications associées (32)
Multilingual and Unsupervised Subword Modeling for Zero-Resource Languages
Subword modeling for zero-resource languages aims to learn low-level representations of speech audio without using transcriptions or other resources from the target language (such as text corpora or pronunciation dictionaries). A good representation should ...
2020Comparison of Compression Efficiency between HEVC/H.265, VP9 and AV1 based on Subjective Quality Assessments
Touradj Ebrahimi, Pinar Akyazi
The growing requirements for broadcasting and streaming of high quality video continue to trigger demands for codecs with higher compression efficiency. AV1 is the most recent open and royalty free video coding specification developed by Alliance for Open ...
2018Predicting the intrusiveness of noise through sparse coding with auditory kernels
Hervé Bourlard, Raphaël Marc Ullmann
This paper presents a novel approach to predicting the intrusiveness of background noises in speech signals as it is perceived by human listeners. This problem is of particular interest in telephony, where the recently widened range of transmitted audio fr ...
2016