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High resolution underwater 3D scene reconstruction is crucial for various applications, including construction, infrastructure maintenance, monitoring, exploration, and scientific investigation. Prior work has leveraged the complementary…

Robotics · Computer Science 2025-08-19 Amy Phung , Richard Camilli

We present a visual-inertial depth estimation pipeline that integrates monocular depth estimation and visual-inertial odometry to produce dense depth estimates with metric scale. Our approach performs global scale and shift alignment…

Computer Vision and Pattern Recognition · Computer Science 2023-03-23 Diana Wofk , René Ranftl , Matthias Müller , Vladlen Koltun

We propose a maximum entropy (ME) based approach to smooth noise not only in data but also to noise amplified by second order derivative calculation of the data especially for electroencephalography (EEG) studies. The approach includes two…

Quantitative Methods · Quantitative Biology 2007-11-20 Chih-Yuan Tseng , HC Lee

This work proposes the AutoHVSR algorithm that allows for fully-automated processing of horizontal-to-vertical spectral ratio (HVSR) measurements, including those with zero, one, or multiple clear resonances. The AutoHVSR algorithm…

Geophysics · Physics 2023-04-13 Joseph P. Vantassel , Andrew C. Stolte , Liam M. Wotherspoon , Brady R. Cox

Clinical finding summaries from an orthopantomogram, or a dental panoramic radiograph, have significant potential to improve patient communication and speed up clinical judgments. While orthopantomogram is a first-line tool for dental…

Computer Vision and Pattern Recognition · Computer Science 2021-07-07 Tzu-Ming Harry Hsu , Yin-Chih Chelsea Wang

Electronic Health Records (EHRs) contain rich yet complex information, and their automated analysis is critical for clinical decision-making. Despite recent advances of large language models (LLMs) in clinical workflows, their ability to…

Computation and Language · Computer Science 2025-11-26 Yusheng Liao , Chaoyi Wu , Junwei Liu , Shuyang Jiang , Pengcheng Qiu , Haowen Wang , Yun Yue , Shuai Zhen , Jian Wang , Qianrui Fan , Jinjie Gu , Ya Zhang , Yanfeng Wang , Yu Wang , Weidi Xie

Deep learning techniques have shown promising results in the automatic classification of respiratory sounds. However, accurately distinguishing these sounds in real-world noisy conditions remains challenging for clinical deployment. In…

Audio and Speech Processing · Electrical Eng. & Systems 2025-05-01 Jing-Tong Tzeng , Jeng-Lin Li , Huan-Yu Chen , Chun-Hsiang Huang , Chi-Hsin Chen , Cheng-Yi Fan , Edward Pei-Chuan Huang , Chi-Chun Lee

Autonomous Underwater Vehicles (AUVs) have advanced significantly in obstacle detection and path planning through sonar, cameras, and learning-based methods. However, safe and efficient navigation in cluttered environments remains…

Speckle patterns in ultrasound images often obscure anatomical details, leading to diagnostic uncertainty. Recently, various deep learning (DL)-based techniques have been introduced to effectively suppress speckle; however, their high…

Image and Video Processing · Electrical Eng. & Systems 2025-07-08 Hyunwoo Cho , Jongsoo Lee , Jinbum Kang , Yangmo Yoo

Deep unrolled models (DUMs) have become the state of the art for accelerated MRI reconstruction, yet their robustness under domain shift remains a critical barrier to clinical adoption. In this work, we identify coil sensitivity map (CSM)…

Image and Video Processing · Electrical Eng. & Systems 2026-03-20 Xiang Zhou , Hong Shang , Zijian Zhan , Tianyu He , Jintao Meng , Dong Liang

This article deals with large-eddy simulations of 3D incompressible laryngeal flow followed by acoustic simulations of human phonation of five cardinal english vowels /u, i, \textipa{A}, o, {\ae}/. The flow and aeroacoustic simulations were…

Fluid Dynamics · Physics 2023-02-14 Martin Lasota , Petr Šidlof , Paul Maurerlehner , Manfred Kaltenbacher , Stefan Schoder

Three-dimensional transesophageal echocardiography (3DTEE) is the recommended imaging technique for the assessment of mitral valve (MV) morphology and lesions in case of mitral regurgitation (MR) requiring surgical or transcatheter repair.…

Computer Vision and Pattern Recognition · Computer Science 2024-12-23 Riccardo Munafò , Simone Saitta , Giacomo Ingallina , Paolo Denti , Francesco Maisano , Eustachio Agricola , Alberto Redaelli , Emiliano Votta

We propose DeepASA, a multi-purpose model for auditory scene analysis that performs multi-input multi-output (MIMO) source separation, dereverberation, sound event detection (SED), audio classification, and direction-of-arrival estimation…

Audio and Speech Processing · Electrical Eng. & Systems 2026-04-16 Dongheon Lee , Younghoo Kwon , Jung-Woo Choi

The auditory ossicles that are located in the middle ear are the smallest bones in the human body. Their damage will result in hearing loss. It is therefore important to be able to automatically diagnose ossicles' diseases based on Computed…

Computer Vision and Pattern Recognition · Computer Science 2022-03-03 Na Lei , Jisui Huang , Yuxue Ren , Emil Saucan , Zhenchang Wang

Objective: Three perceptually orthogonal auditory dimensions for multidimensional and multivariate data sonification are identified and experimentally validated. Background: Psychoacoustic investigations have shown that orthogonal…

Sound · Computer Science 2020-01-22 Tim Ziemer , Holger Schultheis

Stereotactic radiosurgery (SRS), which delivers high doses of irradiation in a single or few shots to small targets, has been a standard of care for brain metastases. While very effective, SRS currently requires manually intensive…

Image and Video Processing · Electrical Eng. & Systems 2019-08-16 Szu-Yeu Hu , Wei-Hung Weng , Shao-Lun Lu , Yueh-Hung Cheng , Furen Xiao , Feng-Ming Hsu , Jen-Tang Lu

Normal Pressure Hydrocephalus (NPH) is one of the few reversible forms of dementia, Due to their low cost and versatility, Computed Tomography (CT) scans have long been used as an aid to help diagnose intracerebral anomalies such as NPH.…

Image and Video Processing · Electrical Eng. & Systems 2019-07-24 Angela Zhang , Po-Yu Kao , Ronald Sahyouni , Ashutosh Shelat , Jefferson Chen , B. S. Manjunath

Accurate segmentation of the vocal tract from magnetic resonance imaging (MRI) data is essential for various voice and speech applications. Manual segmentation is time intensive and susceptible to errors. This study aimed to evaluate the…

Computer Vision and Pattern Recognition · Computer Science 2025-03-03 Subin Erattakulangara , Karthika Kelat , Katie Burnham , Rachel Balbi , Sarah E. Gerard , David Meyer , Sajan Goud Lingala

Accurate volumetric characterization of lesions is essential for oncologic diagnosis, risk stratification, and treatment planning. While imaging modalities such as Computed Tomography provide high-quality 3D data, 2D ultrasound (2D-US)…

Computer Vision and Pattern Recognition · Computer Science 2026-02-24 Kian Wei Ng , Yujia Gao , Deborah Khoo , Ying Zhen Tan , Chengzheng Mao , Haojie Cheng , Andrew Makmur , Kee Yuan Ngiam , Serene Goh , Eng Tat Khoo

We develop a new, efficient, and accurate method to simulate frequency-domain borehole electromagnetic (EM) measurements acquired in the presence of three-dimensional (3D) variations of the anisotropic subsurface conductivity. The method is…