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๐Ÿ” databases ๐Ÿ“‚ Engineering
Showing 1740 results for "databases" in Engineering
Engineering Preprint PDF DOI

AAM-VDT: Vehicle Digital Twin for Tele-Operations in Advanced Air Mobility

Tuan Anh Nguyen, Taeho Kwag, Vinh Pham, Viet Nghia Nguyen, Jeongseok Hyun, Minseok Jang, Jae-Woo Lee ยท 2024

This study advanced tele-operations in Advanced Air Mobility (AAM) through the creation of a Vehicle Digital Twin (VDT) system for eVTOL aircraft, tailored to enhance remote control safety and efficieโ€ฆ

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Novel entropy difference-based EEG channel selection technique for automated detection of ADHD

Shishir Maheshwari, Kandala N V P S Rajesh, Vivek Kanhangad, U Rajendra Acharya, T Sunil Kumar ยท 2024

Attention deficit hyperactivity disorder (ADHD) is one of the common neurodevelopmental disorders in children. This paper presents an automated approach for ADHD detection using the proposed entropy dโ€ฆ

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Engineering Preprint PDF DOI

TransfoRhythm: A Transformer Architecture Conductive to Blood Pressure Estimation via Solo PPG Signal Capturing

Amir Arjomand, Amin Boudesh, Farnoush Bayatmakou, Kenneth B. Kent, Arash Mohammadi ยท 2024

Recent statistics indicate that approximately 1.3 billion individuals worldwide suffer from hypertension, a leading cause of premature death globally. Blood Pressure (BP) serves as a critical health iโ€ฆ

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Identification of cardiovascular diseases through ECG classification using wavelet transformation

Morteza Maleki, Foad Haeri ยท 2024

Cardiovascular diseases are the leading cause of mortality globally, necessitating advancements in diagnostic techniques. This study explores the application of wavelet transformation for classifying โ€ฆ

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Engineering Preprint PDF DOI

A Large-Scale Evaluation of Speech Foundation Models

Shu-wen Yang, Heng-Jui Chang, Zili Huang, Andy T. Liu, Cheng-I Lai, Haibin Wu, Jiatong Shi, Xuankai Chang, Hsiang-Sheng Tsai, Wen-Chin Huang, Tzu-hsun Feng, Po-Han Chi, Yist Y. Lin, Yung-Sung Chuang, Tzu-Hsien Huang, Wei-Cheng Tseng, Kushal Lakhotia, Shang-Wen Li, Abdelrahman Mohamed, Shinji Watanabe, Hung-yi Lee ยท 2024

The foundation model paradigm leverages a shared foundation model to achieve state-of-the-art (SOTA) performance for various tasks, requiring minimal downstream-specific modeling and data annotation. โ€ฆ

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Engineering Preprint PDF DOI

Cepstral Analysis Based Artifact Detection, Recognition and Removal for Prefrontal EEG

Siqi Han, Chao Zhang, Jiaxin Lei, Qingquan Han, Yuhui Du, Anhe Wang, Shuo Bai, Milin Zhang ยท 2024

This paper proposes to use cepstrum for artifact detection, recognition and removal in prefrontal EEG. This work focuses on the artifact caused by eye movement. A database containing artifact-free EEGโ€ฆ

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Engineering Preprint PDF DOI

Interactive Learning of Physical Object Properties Through Robot Manipulation and Database of Object Measurements

Andrej Kruzliak, Jiri Hartvich, Shubhan P. Patni, Lukas Rustler, Jan Kristof Behrens, Fares J. Abu-Dakka, Krystian Mikolajczyk, Ville Kyrki, Matej Hoffmann ยท 2024

This work presents a framework for automatically extracting physical object properties, such as material composition, mass, volume, and stiffness, through robot manipulation and a database of object mโ€ฆ

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Engineering Preprint PDF DOI

Study of the effect of Sharpness on Blind Video Quality Assessment

Anantha Prabhu, David Pratap, Narayana Darapeni, Anwesh P R ยท 2024

Introduction: Video Quality Assessment (VQA) is one of the important areas of study in this modern era, where video is a crucial component of communication with applications in every field. Rapid techโ€ฆ

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Engineering Preprint PDF DOI

Towards Safe Robot Use with Edged or Pointed Objects: A Surrogate Study Assembling a Human Hand Injury Protection Database

Robin Jeanne Kirschner, Carina M. Micheler, Yangcan Zhou, Sebastian Siegner, Mazin Hamad, Claudio Glowalla, Jan Neumann, Nader Rajaei, Rainer Burgkart, Sami Haddadin ยท 2024

The use of pointed or edged tools or objects is one of the most challenging aspects of today's application of physical human-robot interaction (pHRI). One reason for this is that the severity of harm โ€ฆ

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Optimizing traffic signs and lights visibility for the teleoperation of autonomous vehicles through ROI compression

I. Dror, O. Hadar ยท 2024

Autonomous vehicles are a promising solution to traffic congestion, air pollution, accidents, and wasted time and resources. However, remote driver intervention may be necessary for extreme situationsโ€ฆ

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Heterogeneity over Homogeneity: Investigating Multilingual Speech Pre-Trained Models for Detecting Audio Deepfake

Orchid Chetia Phukan, Gautam Siddharth Kashyap, Arun Balaji Buduru, Rajesh Sharma ยท 2024

In this work, we investigate multilingual speech Pre-Trained models (PTMs) for Audio deepfake detection (ADD). We hypothesize that multilingual PTMs trained on large-scale diverse multilingual data gaโ€ฆ

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A Close Examination of the Multipath Propagation Stochastic Model for Communications over Power Lines

Jose A. Cortes, Alberto Pittolo, Irene Povedano, Francisco J. Canete, Andrea M. Tonello ยท 2024

This paper focuses on the parameterization of the multipath propagation model (MPM) for indoor broadband power line communications (PLC), which up to now has been established in an heuristic way. The โ€ฆ

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Online Tree Reconstruction and Forest Inventory on a Mobile Robotic System

Leonard Frei{ss}muth, Matias Mattamala, Nived Chebrolu, Simon Schaefer, Stefan Leutenegger, Maurice Fallon ยท 2024

Terrestrial laser scanning (TLS) is the standard technique used to create accurate point clouds for digital forest inventories. However, the measurement process is demanding, requiring up to two days โ€ฆ

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Enhancing Visual Place Recognition via Fast and Slow Adaptive Biasing in Event Cameras

Gokul B. Nair, Michael Milford, Tobias Fischer ยท 2024

Event cameras are increasingly popular in robotics due to beneficial features such as low latency, energy efficiency, and high dynamic range. Nevertheless, their downstream task performance is greatlyโ€ฆ

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Classification of colorectal primer carcinoma from normal colon with mid-infrared spectra

B. Borkovits, E. Kontsek, A. Pesti, P. Gordon, S. Gergely, I. Csabai, A. Kiss, P. Pollner ยท 2024

In this project, we used formalin-fixed paraffin-embedded (FFPE) tissue samples to measure thousands of spectra per tissue core with Fourier transform mid-infrared spectroscopy using an FT-IR imaging โ€ฆ

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Subjective Quality Assessment of Compressed Tone-Mapped High Dynamic Range Videos

Abhinau K. Venkataramanan, Alan C. Bovik ยท 2024

High Dynamic Range (HDR) videos are able to represent wider ranges of contrasts and colors than Standard Dynamic Range (SDR) videos, giving more vivid experiences. Due to this, HDR videos are expectedโ€ฆ

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Engineering Preprint PDF DOI

High-confidence pseudo-labels for domain adaptation in COVID-19 detection

Robert Turnbull, Simon Mutch ยท 2024

This paper outlines our submission for the 4th COV19D competition as part of the `Domain adaptation, Explainability, Fairness in AI for Medical Image Analysis' (DEF-AI-MIA) workshop at the Computer Viโ€ฆ

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Engineering Preprint PDF DOI

Canonical Descriptors for Periodic Lattice Truss Materials

Ge Qi, Huai-Liang Zheng, Chen-xi Liu, Li MA, Kai-Uwe Schroder ยท 2024

For decades, aspects of the topological architecture, and of the mechanical as well as other physical behaviors of periodic lattice truss materials (PLTMs) have been massively studied. Their approximaโ€ฆ

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Domain Adaptation Using Pseudo Labels for COVID-19 Detection

Runtian Yuan, Qingqiu Li, Junlin Hou, Jilan Xu, Yuejie Zhang, Rui Feng, Hao Chen ยท 2024

In response to the need for rapid and accurate COVID-19 diagnosis during the global pandemic, we present a two-stage framework that leverages pseudo labels for domain adaptation to enhance the detectiโ€ฆ

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The Development and Performance of a Machine Learning Based Mobile Platform for Visually Determining the Etiology of Penile Pathology

Lao-Tzu Allan-Blitz, Sithira Ambepitiya, Raghavendra Tirupathi, Jeffrey D. Klausner, Yudara Kularathne ยท 2024

Machine-learning algorithms can facilitate low-cost, user-guided visual diagnostic platforms for addressing disparities in access to sexual health services. We developed a clinical image dataset usingโ€ฆ

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