arXiv:2606.00751v2 Announce Type: replace
Abstract: Visual Speech Recognition (VSR) aims to recognize speech from visual cues such as lip movements. Still, its performance is fundamentally limited by...
By Matthew Kit Khinn Teng, Haibo Zhang, Takeshi Saitoh
arXiv:2607. 29112v1 Announce Type: cross Abstract: Audio-visual speech recognition (AVSR) relies on effective fusion of audio and visual modalities, yet existing approaches treat cross-modal interaction as a single-step operation without structured iterative refinement.
By Ziwei Cheng, Zhenhua Tan, Zhuomin Zhu
arXiv:2609.20839v1 Announce Type: new
Abstract: Phoneme-centric visual speech recognition reconstructs sentences from intermediate phoneme predictions, making overall recognition performance highly d...
By Matthew Kit Khinn Teng, Haibo Zhang, Takeshi Saitoh
arXiv:2609.10366v1 Announce Type: cross
Abstract: While AVSR has achieved sub-1% word error rates on the standard LRS3 benchmark, its reliance on broadcast speech obscures whether this reflects true...
By Rishabh Jain, Naomi Harte
arXiv:2603.08249v2 Announce Type: replace-cross
Abstract: Audiovisual speech recognition (AVSR) combines acoustic and visual cues to improve transcription robustness under challenging conditions but...
By Pol Buitrago, Javier Hernando
GrainSpeech is a compact speech synthesis model that uses a fixed‑receptive‑field convolutional encoder to reduce pitch, energy, and duration prediction errors by 36.0%, 17.3%, and 3.4% respectively. It introduces a Mel‑specific gradient‑variance supervision that improves fine‑scale variation while avoiding quality degradation. With only 264.8K parameters, GrainSpeech achieves 17.9× real‑time Mel generation on a microcontroller and attains UTMOS scores comparable to much larger models, using less than 1.5% of their parameters.
By Zitao Liang, Chang Gao