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

Development of the Listening in Spatialized Noise-Sentences (LiSN-S) Test in Brazilian Portuguese: Presentation Software, Speech Stimuli, and Sentence Equivalence

Bruno S. Masiero, Leticia R. Borges, Harvey Dillon, Maria Francisca Colella-Santos ยท 2024

The Listening in Spatialized Noise Sentences (LiSN-S) is a test to evaluate auditory spatial processing currently only available in the English language. It produces a three-dimensional auditory envirโ€ฆ

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Engineering Preprint PDF DOI

Validation of musculoskeletal segmentation model with uncertainty estimation for bone and muscle assessment in hip-to-knee clinical CT images

Mazen Soufi, Yoshito Otake, Makoto Iwasa, Keisuke Uemura, Tomoki Hakotani, Masahiro Hashimoto, Yoshitake Yamada, Minoru Yamada, Yoichi Yokoyama, Masahiro Jinzaki, Suzushi Kusano, Masaki Takao, Seiji Okada, Nobuhiko Sugano, Yoshinobu Sato ยท 2024

Deep learning-based image segmentation has allowed for the fully automated, accurate, and rapid analysis of musculoskeletal (MSK) structures from medical images. However, current approaches were eitheโ€ฆ

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Engineering Preprint PDF DOI

Unsupervised Welding Defect Detection Using Audio And Video

Georg Stemmer, Jose A. Lopez, Juan A. Del Hoyo Ontiveros, Arvind Raju, Tara Thimmanaik, Sovan Biswas ยท 2024

In this work we explore the application of AI to robotic welding. Robotic welding is a widely used technology in many industries, but robots currently do not have the capability to detect welding defeโ€ฆ

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Engineering Preprint PDF DOI

Suppressing Noise Disparity in Training Data for Automatic Pathological Speech Detection

Mahdi Amiri, Ina Kodrasi ยท 2024

Although automatic pathological speech detection approaches show promising results when clean recordings are available, they are vulnerable to additive noise. Recently it has been shown that databasesโ€ฆ

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Engineering Preprint PDF DOI

Coverage Metrics for a Scenario Database for the Scenario-Based Assessment of Automated Driving Systems

Erwin de Gelder, Maren Buermann, Olaf Op den Camp ยท 2024

Automated Driving Systems (ADSs) have the potential to make mobility services available and safe for all. A multi-pillar Safety Assessment Framework (SAF) has been proposed for the type-approval proceโ€ฆ

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Engineering Preprint PDF DOI

MakeWay: Object-Aware Costmaps for Proactive Indoor Navigation Using LiDAR

Binbin Xu, Allen Tao, Hugues Thomas, Jian Zhang, Timothy D. Barfoot ยท 2024

In this paper, we introduce a LiDAR-based robot navigation system, based on novel object-aware affordance-based costmaps. Utilizing a 3D object detection network, our system identifies objects of inteโ€ฆ

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Engineering Preprint PDF DOI

Is Audio Spoof Detection Robust to Laundering Attacks?

Hashim Ali, Surya Subramani, Shefali Sudhir, Raksha Varahamurthy, Hafiz Malik ยท 2024

Voice-cloning (VC) systems have seen an exceptional increase in the realism of synthesized speech in recent years. The high quality of synthesized speech and the availability of low-cost VC services hโ€ฆ

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Engineering Preprint PDF DOI

Cloud-Based Federation Framework and Prototype for Open, Scalable, and Shared Access to NextG and IoT Testbeds

Maxwell McManus, Tenzin Rinchen, Annoy Dey, Sumanth Thota, Zhaoxi Zhang, Jiangqi Hu, Xi Wang, Mingyue Ji, Nicholas Mastronarde, Elizabeth Serena Bentley, Michael Medley, Zhangyu Guan ยท 2024

In this work, we present a new federation framework for UnionLabs, an innovative cloud-based resource-sharing infrastructure designed for next-generation (NextG) and Internet of Things (IoT) over-the-โ€ฆ

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Engineering Preprint PDF DOI

Image Provenance Analysis via Graph Encoding with Vision Transformer

Keyang Zhang, Chenqi Kong, Shiqi Wang, Anderson Rocha, Haoliang Li ยท 2024

Recent advances in AI-powered image editing tools have significantly lowered the barrier to image modification, raising pressing security concerns those related to spreading misinformation and disinfoโ€ฆ

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Engineering Preprint PDF DOI

Improving GNSS Positioning in Challenging Urban Areas by Digital Twin Database Correction

Jiarong Lian, Jiayi Zhou, Guohao Zhang, Li-Ta Hsu ยท 2024

Accurate positioning technology is the foundation for industry and business applications. Although indoor and outdoor positioning techniques have been well studied separately, positioning performance โ€ฆ

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Engineering Preprint PDF DOI

SGP-RI: A Real-Time-Trainable and Decentralized IoT Indoor Localization Model Based on Sparse Gaussian Process with Reduced-Dimensional Inputs

Zhe Tang, Sihao Li, Zichen Huang, Guandong Yang, Kyeong Soo Kim, Jeremy S. Smith ยท 2024

Internet of Things (IoT) devices are deployed in the filed, there is an enormous amount of untapped potential in local computing on those IoT devices. Harnessing this potential for indoor localizationโ€ฆ

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Engineering Preprint PDF DOI

Improving Query-by-Vocal Imitation with Contrastive Learning and Audio Pretraining

Jonathan Greif, Florian Schmid, Paul Primus, Gerhard Widmer ยท 2024

Query-by-Vocal Imitation (QBV) is about searching audio files within databases using vocal imitations created by the user's voice. Since most humans can effectively communicate sound concepts through โ€ฆ

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Engineering Preprint PDF DOI

ASVspoof 5: Crowdsourced Speech Data, Deepfakes, and Adversarial Attacks at Scale

Xin Wang, Hector Delgado, Hemlata Tak, Jee-weon Jung, Hye-jin Shim, Massimiliano Todisco, Ivan Kukanov, Xuechen Liu, Md Sahidullah, Tomi Kinnunen, Nicholas Evans, Kong Aik Lee, Junichi Yamagishi ยท 2024

ASVspoof 5 is the fifth edition in a series of challenges that promote the study of speech spoofing and deepfake attacks, and the design of detection solutions. Compared to previous challenges, the ASโ€ฆ

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Engineering Preprint PDF DOI

Assessing and Enhancing Large Language Models in Rare Disease Question-answering

Guanchu Wang, Junhao Ran, Ruixiang Tang, Chia-Yuan Chang, Chia-Yuan Chang, Yu-Neng Chuang, Zirui Liu, Vladimir Braverman, Zhandong Liu, Xia Hu ยท 2024

Despite the impressive capabilities of Large Language Models (LLMs) in general medical domains, questions remain about their performance in diagnosing rare diseases. To answer this question, we aim toโ€ฆ

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Engineering Preprint PDF DOI

Object Augmentation Algorithm: Computing virtual object motion and object induced interaction wrench from optical markers

Christopher Herneth, Junnan Li, Muhammad Hilman Fatoni, Amartya Ganguly, Sami Haddadin ยท 2024

This study addresses the critical need for diverse and comprehensive data focused on human arm joint torques while performing activities of daily living (ADL). Previous studies have often overlooked tโ€ฆ

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Engineering Preprint PDF DOI

BVI-UGC: A Video Quality Database for User-Generated Content Transcoding

Zihao Qi, Chen Feng, Fan Zhang, Xiaozhong Xu, Shan Liu, David Bull ยท 2024

In recent years, user-generated content (UGC) has become one of the major video types consumed via streaming networks. Numerous research contributions have focused on assessing its visual quality throโ€ฆ

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Engineering Preprint PDF DOI

Subjective and Objective Quality Assessment of Rendered Human Avatar Videos in Virtual Reality

Yu-Chih Chen, Avinab Saha, Alexandre Chapiro, Christian Hane, Jean-Charles Bazin, Bo Qiu, Stefano Zanetti, Ioannis Katsavounidis, Alan C. Bovik ยท 2024

We study the visual quality judgments of human subjects on digital human avatars (sometimes referred to as "holograms" in the parlance of virtual reality [VR] and augmented reality [AR] systems) that โ€ฆ

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Engineering Preprint PDF DOI

Towards Unconstrained Collision Injury Protection Data Sets: Initial Surrogate Experiments for the Human Hand

Robin Jeanne Kirschner, Jinyu Yang, Edonis Elshani, Carina M. Micheler, Tobias Leibbrand, Dirk Muller, Claudio Glowalla, Nader Rajaei, Rainer Burgkart, Sami Haddadin ยท 2024

Safety for physical human-robot interaction (pHRI) is a major concern for all application domains. While current standardization for industrial robot applications provide safety constraints that addreโ€ฆ

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Engineering Preprint PDF DOI

Prototyping and Experimental Results for ISAC-based Channel Knowledge Map

Chaoyue Zhang, Zhiwen Zhou, Xiaoli Xu, Yong Zeng, Zaichen Zhang, Shi Jin ยท 2024

Channel knowledge map (CKM) is a novel approach for achieving environment-aware communication and sensing. This paper presents an integrated sensing and communication (ISAC)-based CKM prototype systemโ€ฆ

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Engineering Preprint PDF DOI

Space-LLaVA: a Vision-Language Model Adapted to Extraterrestrial Applications

Matthew Foutter, Daniele Gammelli, Justin Kruger, Ethan Foss, Praneet Bhoj, Tommaso Guffanti, Simone D'Amico, Marco Pavone ยท 2024

Foundation Models (FMs), e.g., large language models, possess attributes of intelligence which offer promise to endow a robot with the contextual understanding necessary to navigate complex, unstructuโ€ฆ

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