arXiv · 2307.15400
The FlySpeech Audio-Visual Speaker Diarization System for MISP Challenge 2022
Abstract
This paper describes the FlySpeech speaker diarization system submitted to the second \textbf{M}ultimodal \textbf{I}nformation Based \textbf{S}peech \textbf{P}rocessing~(\textbf{MISP}) Challenge held in ICASSP 2022. We develop an end-to-end audio-visual speaker diarization~(AVSD) system, which consists of a lip encoder, a speaker encoder, and an audio-visual decoder. Specifically, to mitigate the degradation of diarization performance caused by separate training, we jointly train the speaker encoder and the audio-visual decoder. In addition, we leverage the large-data pretrained speaker extractor to initialize the speaker encoder.
Explore related subjects
Keep this discovery
Li Zhang, Huan Zhao, Yue Li, Bowen Pang, Yannan Wang, Hongji Wang, Wei Rao, Qing Wang, Lei Xie. 2023-07-28. The FlySpeech Audio-Visual Speaker Diarization System for MISP Challenge 2022. https://arxiv.org/abs/2307.15400
Cite the original work for its findings. Save a collection to share your selection of sources.