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This paper introduces mmWave-Whisper, a system that demonstrates the feasibility of full-corpus automated speech recognition (ASR) on phone calls eavesdropped remotely using off-the-shelf frequency modulated continuous wave (FMCW)…

Sound · Computer Science 2024-10-24 Suryoday Basak , Abhijeeth Padarthi , Mahanth Gowda

Benchmarks for language-guided embodied agents typically assume text-based instructions, but deployed agents will encounter spoken instructions. While Automatic Speech Recognition (ASR) models can bridge the input gap, erroneous ASR…

Computation and Language · Computer Science 2023-10-11 Allen Chang , Xiaoyuan Zhu , Aarav Monga , Seoho Ahn , Tejas Srinivasan , Jesse Thomason

The tradeoff between reconstruction quality and compute required for video super-resolution (VSR) remains a formidable challenge in its adoption for deployment on resource-constrained edge devices. While transformer-based VSR models have…

Computer Vision and Pattern Recognition · Computer Science 2025-07-22 Kavitha Viswanathan , Shashwat Pathak , Piyush Bharambe , Harsh Choudhary , Amit Sethi

Audio-visual automatic speech recognition (AV-ASR) models are very effective at reducing word error rates on noisy speech, but require large amounts of transcribed AV training data. Recently, audio-visual self-supervised learning (SSL)…

Sound · Computer Science 2023-12-18 Avner May , Dmitriy Serdyuk , Ankit Parag Shah , Otavio Braga , Olivier Siohan

The integration of language instructions with robotic control, particularly through Vision Language Action (VLA) models, has shown significant potential. However, these systems are often hindered by high computational costs, the need for…

Robotics · Computer Science 2025-02-04 Marie Samson , Bastien Muraccioli , Fumio Kanehiro

Vision-Language Models (VLMs) have achieved remarkable breakthroughs in recent years, enabling a diverse array of applications in everyday life. However, the substantial computational and storage demands of VLMs pose significant challenges…

Computer Vision and Pattern Recognition · Computer Science 2025-08-05 Yi Liu , Xiao Xu , Zeyu Xu , Meng Zhang , Yibo Li , Haoyu Chen , Junkang Zhang , Qiang Wang , Jifa Sun , Siling Lin , Shengxun Cheng , Lingshu Zhang , Kang Wang

Retrieving specific information from a large corpus of documents is a prevalent industrial use case of modern AI, notably due to the popularity of Retrieval-Augmented Generation (RAG) systems. Although neural document retrieval models have…

Information Retrieval · Computer Science 2025-12-17 Paul Teiletche , Quentin Macé , Max Conti , Antonio Loison , Gautier Viaud , Pierre Colombo , Manuel Faysse

Personalization of on-device speech recognition (ASR) has seen explosive growth in recent years, largely due to the increasing popularity of personal assistant features on mobile devices and smart home speakers. In this work, we present…

Audio and Speech Processing · Electrical Eng. & Systems 2022-06-28 Shaojin Ding , Rajeev Rikhye , Qiao Liang , Yanzhang He , Quan Wang , Arun Narayanan , Tom O'Malley , Ian McGraw

Current RF machine-learning pipelines rely on task-specific deep networks for modulation classification and related tasks, but these models require custom architectures and labeled datasets for each problem, generalize poorly across channel…

Signal Processing · Electrical Eng. & Systems 2026-02-17 Hang Zou , Bohao Wang , Yu Tian , Lina Bariah , Chongwen Huang , Samson Lasaulce , Mérouane Debbah

In recent years, Automatic Speech Recognition (ASR) technology has approached human-level performance on conversational speech under relatively clean listening conditions. In more demanding situations involving distant microphones,…

Audio and Speech Processing · Electrical Eng. & Systems 2020-12-15 George Sterpu , Naomi Harte

Self-supervised speech pre-training methods have developed rapidly in recent years, which show to be very effective for many near-field single-channel speech tasks. However, far-field multichannel speech processing is suffering from the…

Audio and Speech Processing · Electrical Eng. & Systems 2024-01-09 Qiushi Zhu , Jie Zhang , Yu Gu , Yuchen Hu , Lirong Dai

Existing Visual Speech Recognition (VSR) systems commonly rely on left-to-right autoregressive decoding, which can force premature decisions on visually ambiguous tokens before sufficient context is available. We propose DLLM-VSR, to the…

Artificial Intelligence · Computer Science 2026-05-28 Jeong Hun Yeo , Chae Won Kim , Hyeongseop Rha , Yong Man Ro

Intro: Vocal cord ultrasound (VCUS) has emerged as a less invasive and better tolerated examination technique, but its accuracy is operator dependent. This research aims to apply a machine learning-assisted algorithm to automatically…

Machine Learning · Computer Science 2025-12-30 Will Sebelik-Lassiter , Evan Schubert , Muhammad Alliyu , Quentin Robbins , Excel Olatunji , Mustafa Barry

Speech enhancement improves speech quality and promotes the performance of various downstream tasks. However, most current speech enhancement work was mainly devoted to improving the performance of downstream automatic speech recognition…

Sound · Computer Science 2022-09-16 Jianrong Wang , Xiaomin Li , Xuewei Li , Mei Yu , Qiang Fang , Li Liu

Audio-Visual Speech Recognition (AVSR) systems nowadays integrate Large Language Model (LLM) decoders with transformer-based encoders, achieving state-of-the-art results. However, the relative contributions of improved language modelling…

Audio and Speech Processing · Electrical Eng. & Systems 2026-04-02 Aristeidis Papadopoulos , Rishabh Jain , Naomi Harte

Most of the recent generative image super-resolution (SR) methods rely on adapting large text-to-image (T2I) diffusion models pretrained on web-scale text-image data. While effective, this paradigm starts from a generic T2I generator,…

Computer Vision and Pattern Recognition · Computer Science 2026-04-06 Rongyuan Wu , Lingchen Sun , Zhengqiang Zhang , Xiangtao Kong , Jixin Zhao , Shihao Wang , Lei Zhang

Existing 3D visual grounding methods rely on precise text prompts to locate objects within 3D scenes. Speech, as a natural and intuitive modality, offers a promising alternative. Real-world speech inputs, however, often suffer from…

Computer Vision and Pattern Recognition · Computer Science 2025-06-18 Yu Qi , Lipeng Gu , Honghua Chen , Liangliang Nan , Mingqiang Wei

In this work, we propose a technique to transfer speech recognition capabilities from audio speech recognition systems to visual speech recognizers, where our goal is to utilize audio data during lipreading model training. Impressive…

Multimedia · Computer Science 2022-07-13 Hadeel Mabrouk , Omar Abugabal , Nourhan Sakr , Hesham M. Eraqi

Visual Place Recognition (VPR) often fails under extreme environmental changes and perceptual aliasing. Furthermore, standard systems cannot perform "blind" localization from verbal descriptions alone, a capability needed for applications…

Computer Vision and Pattern Recognition · Computer Science 2026-02-04 Ofer Idan , Dan Badur , Yosi Keller , Yoli Shavit

Open-vocabulary semantic segmentation (OVSS) underpins many vision and robotics tasks that require generalizable semantic understanding. Existing approaches either rely on limited segmentation training data, which hinders generalization, or…

Computer Vision and Pattern Recognition · Computer Science 2026-04-13 Omar Alama , Darshil Jariwala , Avigyan Bhattacharya , Seungchan Kim , Wenshan Wang , Sebastian Scherer