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To develop intelligent speech assistants and integrate them seamlessly with intra-operative decision-support frameworks, accurate and efficient surgical phase recognition is a prerequisite. In this study, we propose a multimodal framework…

Audio and Speech Processing · Electrical Eng. & Systems 2024-06-24 Kubilay Can Demir , Belen Lojo Rodriguez , Tobias Weise , Andreas Maier , Seung Hee Yang

Surgical phase recognition is a challenging and necessary task for the development of context-aware intelligent systems that can support medical personnel for better patient care and effective operating room management. In this paper, we…

Human-Computer Interaction · Computer Science 2023-12-12 Kubilay Can Demir , Tobias Weise , Matthias May , Axel Schmid , Andreas Maier , Seung Hee Yang

This paper introduces a new dysarthric speech command dataset in Italian, called EasyCall corpus. The dataset consists of 21386 audio recordings from 24 healthy and 31 dysarthric speakers, whose individual degree of speech impairment was…

Traditional control interfaces for robotic-assisted minimally invasive surgery impose a significant cognitive load on surgeons. To improve surgical efficiency, surgeon-robot collaboration capabilities, and reduce surgeon burden, we present…

Robotics · Computer Science 2025-03-25 Ana Davila , Jacinto Colan , Yasuhisa Hasegawa

Despite the recent advancements in speech recognition, there are still difficulties in accurately transcribing conversational and emotional speech in noisy and reverberant acoustic environments. This poses a particular challenge in the…

Audio and Speech Processing · Electrical Eng. & Systems 2023-09-26 Sangeet Sagar , Mirco Ravanelli , Bernd Kiefer , Ivana Kruijff Korbayova , Josef van Genabith

People spend a substantial portion of their lives engaged in conversation, and yet our scientific understanding of conversation is still in its infancy. In this report we advance an interdisciplinary science of conversation, with findings…

Computation and Language · Computer Science 2022-03-02 Andrew Reece , Gus Cooney , Peter Bull , Christine Chung , Bryn Dawson , Casey Fitzpatrick , Tamara Glazer , Dean Knox , Alex Liebscher , Sebastian Marin

Point-of-care ultrasound (POCUS) is one of the most commonly applied tools for cardiac function imaging in the clinical routine of the emergency department and pediatric intensive care unit. The prior studies demonstrate that AI-assisted…

Image and Video Processing · Electrical Eng. & Systems 2022-12-20 Zhenge Jia , Yiyu Shi , Jingtong Hu , Lei Yang , Benjamin Nti

Spoken communication plays a central role in clinical workflows. In radiology, for example, most reports are created through dictation. Yet, nearly all medical AI systems rely exclusively on written text. In this work, we address this gap…

Audio and Speech Processing · Electrical Eng. & Systems 2025-10-06 Lukas Buess , Jan Geier , David Bani-Harouni , Chantal Pellegrini , Matthias Keicher , Paula Andrea Perez-Toro , Nassir Navab , Andreas Maier , Tomas Arias-Vergara

Nowadays, non-privacy small-scale motion detection has attracted an increasing amount of research in remote sensing in speech recognition. These new modalities are employed to enhance and restore speech information from speakers of multiple…

Signal Processing · Electrical Eng. & Systems 2023-03-16 Yao Ge , Chong Tang , Haobo Li , Zikang Zhang , Wenda Li , Kevin Chetty , Daniele Faccio , Qammer H. Abbasi , Muhammad Imran

Surgery risk assessment is an effective tool for physicians to manage the treatment of patients, but most current research projects fall short in providing a comprehensive platform to evaluate the patients' surgery risk in terms of…

Software Engineering · Computer Science 2017-10-02 Zheng Feng , Rajendra Rana Bhat , Xiaoyong Yuan , Daniel Freeman , Tezcan Baslanti , Azra Bihorac , Xiaolin Li

Conversational memory is the process by which humans encode, retain and retrieve verbal, non-verbal and contextual information from a conversation. Since human memory is selective, differing recollections of the same events can lead to…

Computation and Language · Computer Science 2024-10-16 Maria Tsfasman , Bernd Dudzik , Kristian Fenech , Andras Lorincz , Catholijn M. Jonker , Catharine Oertel

Operating rooms (ORs) demand precise coordination among surgeons, nurses, and equipment in a fast-paced, occlusion-heavy environment, necessitating advanced perception models to enhance safety and efficiency. Existing datasets either…

Computer Vision and Pattern Recognition · Computer Science 2025-06-02 Ege Özsoy , Arda Mamur , Felix Tristram , Chantal Pellegrini , Magdalena Wysocki , Benjamin Busam , Nassir Navab

Following the technological advancements in medicine, the operation rooms are evolving into intelligent environments. The context-aware systems (CAS) can comprehensively interpret the surgical state, enable real-time warning, and support…

Computer Vision and Pattern Recognition · Computer Science 2023-12-12 Negin Ghamsarian

Affective computing aims to understand and model human emotions for computational systems. Within this field, speech emotion recognition (SER) focuses on predicting emotions conveyed through speech. While early SER systems relied on limited…

Audio and Speech Processing · Electrical Eng. & Systems 2026-03-25 Luz Martinez-Lucas , Pravin Mote , Abinay Reddy Naini , Mohammed Abdelwahab , Carlos Busso

This paper introduces the Voices Obscured In Complex Environmental Settings (VOICES) corpus, a freely available dataset under Creative Commons BY 4.0. This dataset will promote speech and signal processing research of speech recorded by…

Recently, multilingual artificial intelligence assistants, exemplified by ChatGPT, have gained immense popularity. As a crucial gateway to human-computer interaction, multilingual automatic speech recognition (ASR) has also garnered…

Audio and Speech Processing · Electrical Eng. & Systems 2024-06-27 Song Li , Yongbin You , Xuezhi Wang , Zhengkun Tian , Ke Ding , Guanglu Wan

The surgical usage of Mixed Reality (MR) has received growing attention in areas such as surgical navigation systems, skill assessment, and robot-assisted surgeries. For such applications, pose estimation for hand and surgical instruments…

Computer Vision and Pattern Recognition · Computer Science 2023-10-05 Rui Wang , Sophokles Ktistakis , Siwei Zhang , Mirko Meboldt , Quentin Lohmeyer

The availability of large, high-quality emotional speech databases is essential for advancing speech emotion recognition (SER) in real-world scenarios. However, many existing databases face limitations in size, emotional balance, and…

Mental distress like depression and anxiety contribute to the largest proportion of the global burden of diseases. Automated diagnosis systems of such disorders, empowered by recent innovations in Artificial Intelligence, can pave the way…

Audio and Speech Processing · Electrical Eng. & Systems 2023-06-23 Mashrura Tasnim , Malikeh Ehghaghi , Brian Diep , Jekaterina Novikova

We introduce SigmaCollab, a dataset enabling research on physically situated human-AI collaboration. The dataset consists of a set of 85 sessions in which untrained participants were guided by a mixed-reality assistive AI agent in…

Human-Computer Interaction · Computer Science 2025-11-05 Dan Bohus , Sean Andrist , Ann Paradiso , Nick Saw , Tim Schoonbeek , Maia Stiber
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