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Identity verification is an increasingly important process in our daily lives, and biometric recognition is a natural solution to the authentication problem. One of the most important research directions in the field of biometrics is the…

Computer Vision and Pattern Recognition · Computer Science 2011-05-23 Francesco Beritelli , Andrea Spadaccini

The Automated Audio Captioning (AAC) task aims to describe an audio signal using natural language. To evaluate machine-generated captions, the metrics should take into account audio events, acoustic scenes, paralinguistics, signal…

Sound · Computer Science 2024-11-06 Satvik Dixit , Soham Deshmukh , Bhiksha Raj

Audio-driven facial reenactment is a crucial technique that has a range of applications in film-making, virtual avatars and video conferences. Existing works either employ explicit intermediate face representations (e.g., 2D facial…

Computer Vision and Pattern Recognition · Computer Science 2023-06-14 Ricong Huang , Peiwen Lai , Yipeng Qin , Guanbin Li

Autism spectrum disorder is a developmental disorder characterized by significant social, communication, and behavioral challenges. Individuals diagnosed with autism, intellectual, and developmental disabilities (AUIDD) typically require…

Computers and Society · Computer Science 2021-11-25 Shadi Ghafghazi , Amarie Carnett , Leslie Neely , Arun Das , Paul Rad

Interaction methods based on computer-vision hold the potential to become the next powerful technology to support breakthroughs in the field of human-computer interaction. Non-invasive vision-based techniques permit unconventional…

Human-Computer Interaction · Computer Science 2017-07-27 Chamin Morikawa , Michael J. Lyons

Joint optimization of multi-channel front-end and automatic speech recognition (ASR) has attracted much interest. While promising results have been reported for various tasks, past studies on its meeting transcription application were…

Audio and Speech Processing · Electrical Eng. & Systems 2020-11-30 Xiaofei Wang , Naoyuki Kanda , Yashesh Gaur , Zhuo Chen , Zhong Meng , Takuya Yoshioka

Adaptive Cruise Control (ACC) is an Advanced Driver Assistance System (ADAS) that enables vehicle following with desired inter-vehicular distances. Cooperative Adaptive Cruise Control (CACC) is upgraded ACC that utilizes additional…

Robotics · Computer Science 2020-11-04 Yuan Lin , Azim Eskandarian

Incorporating natural language input has the potential to improve the capabilities of biomedical data discovery interfaces. However, user interface elements and visualizations are still powerful tools for interacting with data. In our…

In this paper, we propose sensing-assisted beamforming designs for vehicles on arbitrarily shaped roads by relying on integrated sensing and communication (ISAC) signalling.Specifically, we aim to address the limitations of conventional…

Signal Processing · Electrical Eng. & Systems 2022-05-25 Xiao Meng , Fan Liu , Christos Masouros , Weijie Yuan , Qixun Zhang , Zhiyong Feng

Individuals with upper limb movement limitations face challenges in interacting with others. Although robotic arms are currently used primarily for functional tasks, there is considerable potential to explore ways to enhance users' body…

Despite the success of integrating large language models into the development of conversational systems, many studies have shown the effectiveness of retrieving and augmenting external knowledge for informative responses. Hence, many…

Computation and Language · Computer Science 2024-08-01 Xi Wang , Procheta Sen , Ruizhe Li , Emine Yilmaz

Automatic Cued Speech Recognition (ACSR) provides an intelligent human-machine interface for visual communications, where the Cued Speech (CS) system utilizes lip movements and hand gestures to code spoken language for hearing-impaired…

Computer Vision and Pattern Recognition · Computer Science 2023-02-28 Lei Liu , Li Liu

Audio-guided face reenactment aims at generating photorealistic faces using audio information while maintaining the same facial movement as when speaking to a real person. However, existing methods can not generate vivid face images or only…

Computer Vision and Pattern Recognition · Computer Science 2020-05-01 Jiangning Zhang , Liang Liu , Zhucun Xue , Yong Liu

This paper introduces an augmented reality (AR) captioning framework designed to support Deaf and Hard of Hearing (DHH) learners in STEM classrooms by integrating non-verbal emotional cues into live transcriptions. Unlike conventional…

Human-Computer Interaction · Computer Science 2025-04-29 Sunday David Ubur

One of the most promising technologies for next-generation wireless networks is integrated communication and sensing (ISAC). It is considered a key enabler for applications that require both enhanced communication and accurate sensing…

Signal Processing · Electrical Eng. & Systems 2025-03-14 Harris K. Armeniakos , Petros S. Bithas , Sotiris A. Tegos , Athanasios G. Kanatas , George K. Karagiannidis

With the rapid advancement of technology, different biometric user authentication, and identification systems are emerging. Traditional biometric systems like face, fingerprint, and iris recognition, keystroke dynamics, etc. are prone to…

There has been a growing interest in HCI to understand the specific technological needs of people with dementia and supporting them in self-managing daily activities. One of the most difficult challenges to address is supporting the…

Human-Computer Interaction · Computer Science 2022-11-22 Hanuma Teja Maddali , Emma Dixon , Alisha Pradhan , Amanda Lazar

Radiomics with deep learning models have become popular in computer-aided diagnosis and have outperformed human experts on many clinical tasks. Specifically, radiomic models based on artificial intelligence (AI) are using medical data…

Image and Video Processing · Electrical Eng. & Systems 2022-06-08 Ahmad Chaddad , Jiali li , Qizong Lu , Yujie Li , Idowu Paul Okuwobi , Camel Tanougast , Christian Desrosiers , Tamim Niazi

Medical augmented reality has been actively studied for decades and many methods have been proposed torevolutionize clinical procedures. One example is the camera augmented mobile C-arm (CAMC), which providesa real-time video augmentation…

Robotics · Computer Science 2025-02-11 Sing Chun Lee , Matthias Seibold , Philipp Fürnstahl , Mazda Farshad , Nassir Navab

In this article, we introduce a novel problem of audio-visual autism behavior recognition, which includes social behavior recognition, an essential aspect previously omitted in AI-assisted autism screening research. We define the task at…

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