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Showing 97 results for "thomas helmuth" in Engineering · Preprint
Engineering Preprint PDF DOI

Dead Code Doesn't Talk: Authentic Requirements Elicitation in Introductory Software Engineering

Santiago Berrezueta-Guzman, Vanesa Metaj, Stefan Wagner · 2026

Requirements elicitation is among the most communication-intensive activities in software engineering, yet it receives limited explicit treatment in undergraduate curricula. This paper presents a case…

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Engineering Preprint PDF DOI

MIRROR: Visual Motion Imitation via Real-time Retargeting and Teleoperation with Parallel Differential Inverse Kinematics

Junheng Li, Lizhi Yang, Aaron D. Ames · 2026

Real-time humanoid teleoperation requires inverse kinematics (IK) solvers that are both responsive and constraint-safe under kinematic redundancy and self-collision constraints. While differential IK …

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Engineering Preprint PDF DOI

Low-Cost Teleoperation Extension for Mobile Manipulators

Danil Belov, Artem Erkhov, Yaroslav Savotin, Tatiana Podladchikova, Pavel Osinenko, Dzmitry Tsetserukou · 2026

Teleoperation of mobile bimanual manipulators requires simultaneous control of high-dimensional systems, often necessitating expensive specialized equipment. We present an open-source teleoperation fr…

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Engineering Preprint PDF DOI

CATNUS: Coordinate-Aware Thalamic Nuclei Segmentation Using T1-Weighted MRI

Anqi Feng, Zhangxing Bian, Samuel W. Remedios, Savannah P. Hays, Blake E. Dewey, Alexa Colinco, Jiachen Zhuo, Dan Benjamini, Jerry L. Prince · 2025

Accurate segmentation of thalamic nuclei from magnetic resonance images is important due to the distinct roles of these nuclei in overall brain function and to their differential involvement in neurol…

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Engineering Preprint PDF DOI

Tactile Robotics: Past and Future

Nathan F. Lepora · 2025

What is the future of tactile robotics? To help define that future, this article provides a historical perspective on tactile sensing in robotics from the wealth of knowledge and expert opinion in nea…

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Engineering Preprint PDF DOI

A Framework for Measuring How News Topics Drive Stock Movement

Qizhao Chen · 2025

In modern financial markets, news plays a critical role in shaping investor sentiment and influencing stock price movements. However, most existing studies aggregate daily news sentiment into a single…

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Engineering Preprint PDF DOI

STARC: See-Through-Wall Augmented Reality Framework for Human-Robot Collaboration in Emergency Response

Shenghai Yuan, Weixiang Guo, Tianxin Hu, Yu Yang, Jinyu Chen, Rui Qian, Zhongyuan Liu, Lihua Xie · 2025

In emergency response missions, first responders must navigate cluttered indoor environments where occlusions block direct line-of-sight, concealing both life-threatening hazards and victims in need o…

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Engineering Preprint PDF DOI

Rule-based Key-Point Extraction for MR-Guided Biomechanical Digital Twins of the Spine

Robert Graf, Tanja Lerchl, Kati Nispel, Hendrik Moller, Matan Atad, Julian McGinnis, Julius Maria Watrinet, Johannes Paetzold, Daniel Rueckert, Jan S. Kirschke · 2025

Digital twins offer a powerful framework for subject-specific simulation and clinical decision support, yet their development often hinges on accurate, individualized anatomical modeling. In this work…

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Engineering Preprint PDF DOI

Deep Learning-Based Automated Segmentation of Uterine Myomas

Tausifa Jan Saleem, Mohammad Yaqub · 2025

Uterine fibroids (myomas) are the most common benign tumors of the female reproductive system, particularly among women of childbearing age. With a prevalence exceeding 70%, they pose a significant bu…

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Engineering Preprint PDF DOI

Experimental Demonstration of Computational AoA Detection Using Conformal Frequency Diverse Metasurface Antennas

Idban Alamzadeh, Michael Inman, Mohammadreza F. Imani · 2025

Devices that detect angle-of-arrival (AoA) over a wide field of view are crucial for various applications such as wireless communication and navigation. They are often installed on platforms with chal…

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Engineering Preprint PDF DOI

GPT versus Humans: Uncovering Ethical Concerns in Conversational Generative AI-empowered Multi-Robot Systems

Rebekah Rousi, Niko Makitalo, Hooman Samani, Kai-Kristian Kemell, Jose Siqueira de Cerqueira, Ville Vakkuri, Tommi Mikkonen, Pekka Abrahamsson · 2024

The emergence of generative artificial intelligence (GAI) and large language models (LLMs) such ChatGPT has enabled the realization of long-harbored desires in software and robotic development. The te…

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Engineering Preprint PDF DOI

Express Yourself: Enabling large-scale public events involving multi-human-swarm interaction for social applications with MOSAIX

Merihan Alhafnawi, Maca Gomez-Gutierrez, Edmund R. Hunt, Severin Lemaignan, Paul O'Dowd, Sabine Hauert · 2024

Robot swarms have the potential to help groups of people with social tasks, given their ability to scale to large numbers of robots and users. Developing multi-human-swarm interaction is therefore cru…

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Engineering Preprint PDF DOI

A small-gain criterion for 2-contraction of large scale interconnected systems

David Angeli, Davide Martini, Giacomo Innocenti, Alberto Tesi · 2024

Despite modular conditions to guarantee stability for large-scale systems have been widely studied, few methods are available to tackle the case of networks with multiple equilibria. This paper introd…

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Engineering Preprint PDF DOI

Reliable-loc: Robust sequential LiDAR global localization in large-scale street scenes based on verifiable cues

Xianghong Zou, Jianping Li, Weitong Wu, Fuxun Liang, Bisheng Yang, Zhen Dong · 2024

Wearable laser scanning (WLS) system has the advantages of flexibility and portability. It can be used for determining the user's path within a prior map, which is a huge demand for applications in pe…

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Engineering Preprint PDF DOI

Identification of head impact locations, speeds, and force based on head kinematics

Xianghao Zhan, Yuzhe Liu, Nicholas J. Cecchi, Jessica Towns, Ashlyn A. Callan, Olivier Gevaert, Michael M. Zeineh, David B. Camarillo · 2024

Objective: Head impact information including impact directions, speeds and force are important to study traumatic brain injury, design and evaluate protective gears. This study presents a deep learnin…

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Engineering Preprint PDF DOI

RATNUS: Rapid, Automatic Thalamic Nuclei Segmentation using Multimodal MRI inputs

Anqi Feng, Zhangxing Bian, Blake E. Dewey, Alexa Gail Colinco, Jiachen Zhuo, Jerry L. Prince · 2024

Accurate segmentation of thalamic nuclei is important for better understanding brain function and improving disease treatment. Traditional segmentation methods often rely on a single T1-weighted image…

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Engineering Preprint PDF DOI

HelmetPoser: A Helmet-Mounted IMU Dataset for Data-Driven Estimation of Human Head Motion in Diverse Conditions

Jianping Li, Qiutong Leng, Jinxing Liu, Xinhang Xu, Tongxin Jin, Muqing Cao, Thien-Minh Nguyen, Shenghai Yuan, Kun Cao, Lihua Xie · 2024

Helmet-mounted wearable positioning systems are crucial for enhancing safety and facilitating coordination in industrial, construction, and emergency rescue environments. These systems, including LiDA…

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Engineering Preprint PDF DOI

Real-time Robotics Situation Awareness for Accident Prevention in Industry

Juan M. Deniz, Andre S. Kelboucas, Ricardo Bedin Grando · 2024

This study explores human-robot interaction (HRI) based on a mobile robot and YOLO to increase real-time situation awareness and prevent accidents in the workplace. Using object segmentation, we propo…

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Engineering Preprint PDF DOI

Play to the Score: Stage-Guided Dynamic Multi-Sensory Fusion for Robotic Manipulation

Ruoxuan Feng, Di Hu, Wenke Ma, Xuelong Li · 2024

Humans possess a remarkable talent for flexibly alternating to different senses when interacting with the environment. Picture a chef skillfully gauging the timing of ingredient additions and controll…

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Engineering Preprint PDF DOI

Towards Open-World Mobile Manipulation in Homes: Lessons from the Neurips 2023 HomeRobot Open Vocabulary Mobile Manipulation Challenge

Sriram Yenamandra, Arun Ramachandran, Mukul Khanna, Karmesh Yadav, Jay Vakil, Andrew Melnik, Michael Buttner, Leon Harz, Lyon Brown, Gora Chand Nandi, Arjun PS, Gaurav Kumar Yadav, Rahul Kala, Robert Haschke, Yang Luo, Jinxin Zhu, Yansen Han, Bingyi Lu, Xuan Gu, Qinyuan Liu, Yaping Zhao, Qiting Ye, Chenxiao Dou, Yansong Chua, Volodymyr Kuzma, Vladyslav Humennyy, Ruslan Partsey, Jonathan Francis, Devendra Singh Chaplot, Gunjan Chhablani, Alexander Clegg, Theophile Gervet, Vidhi Jain, Ram Ramrakhya, Andrew Szot, Austin Wang, Tsung-Yen Yang, Aaron Edsinger, Charlie Kemp, Binit Shah, Zsolt Kira, Dhruv Batra, Roozbeh Mottaghi, Yonatan Bisk, Chris Paxton · 2024

In order to develop robots that can effectively serve as versatile and capable home assistants, it is crucial for them to reliably perceive and interact with a wide variety of objects across diverse e…

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