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๐Ÿ” matti picus ๐Ÿ“‚ Engineering
Showing 94 results for "matti picus" in Engineering
Engineering Preprint PDF DOI

An analysis of sensor selection for fruit picking with suction-based grippers

Eva Krueger, Marcus Rosette, Joseph R. Davidson ยท 2026

Robotic fruit harvesting often fails to reliably detect whether a fruit has been successfully picked, limiting efficiency and increasing crop damage. This problem is difficult due to compliant fruit aโ€ฆ

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Engineering Preprint PDF DOI

MonoUNet: A Robust Tiny Neural Network for Automated Knee Cartilage Segmentation on Point-of-Care Ultrasound Devices

Alvin Kimbowa, Arjun Parmar, Ibrahim Mujtaba, Will Wei, Maziar Badii, Matthew Harkey, David Liu, Ilker Hacihaliloglu ยท 2026

Objective: To develop a robust and compact deep learning model for automated knee cartilage segmentation on point-of-care ultrasound (POCUS) devices. Methods: We propose MonoUNet, an ultra-compact Uโ€ฆ

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Engineering Preprint PDF DOI

Pickalo: Leveraging 6D Pose Estimation for Low-Cost Industrial Bin Picking

Alessandro Tarsi, Matteo Mastrogiuseppe, Saverio Taliani, Simone Cortinovis, Ugo Pattacini ยท 2026

Bin picking in real industrial environments remains challenging due to severe clutter, occlusions, and the high cost of traditional 3D sensing setups. We present Pickalo, a modular 6D pose-based bin-pโ€ฆ

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Engineering Preprint PDF DOI

Progressive Per-Branch Depth Optimization for DEFOM-Stereo and SAM3 Joint Analysis in UAV Forestry Applications

Yida Lin, Bing Xue, Mengjie Zhang, Sam Schofield, Richard Green ยท 2026

Accurate per-branch 3D reconstruction is a prerequisite for autonomous UAV-based tree pruning; however, dense disparity maps from modern stereo matchers often remain too noisy for individual branch anโ€ฆ

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Engineering Preprint PDF DOI

Incremental Data Driven Transfer Identification

N. Naveen Mukesh, Debraj Chakraborty ยท 2026

We introduce a geometric method for online transfer identification of a deterministic linear time-invariant system. At the beginning of the identification process, we assume access to abundant data frโ€ฆ

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Engineering Preprint PDF DOI

AI-Driven Cardiorespiratory Signal Processing: Separation, Clustering, and Anomaly Detection

Yasaman Torabi ยท 2026

This research applies artificial intelligence (AI) to separate, cluster, and analyze cardiorespiratory sounds. We recorded a new dataset (HLS-CMDS) and developed several AI models, including generativโ€ฆ

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Engineering Preprint PDF DOI

AsterNav: Autonomous Aerial Robot Navigation In Darkness Using Passive Computation

Deepak Singh, Shreyas Khobragade, Nitin J. Sanket ยท 2026

Autonomous aerial navigation in absolute darkness is crucial for post-disaster search and rescue operations, which often occur from disaster-zone power outages. Yet, due to resource constraints, tiny โ€ฆ

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Engineering Preprint PDF DOI

Observer Design for Networked Linear Systems with Fast and Slow Dynamics under Measurement Noise

Weixuan Wang, Alejandro I. Maass, Dragan Nesic, Ying Tan, Romain Postoyan, W.P.M.H. Heemels ยท 2025

This paper addresses the emulation-based observer design for networked control systems (NCS) with linear plants that operate at two time scales in the presence of measurement noise. The system is formโ€ฆ

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Engineering Preprint PDF DOI

MATT-Diff: Multimodal Active Target Tracking by Diffusion Policy

Saida Liu, Nikolay Atanasov, Shumon Koga ยท 2025

This paper proposes MATT-Diff: Multimodal Active Target Tracking by Diffusion Policy, a control policy for active multi-target tracking using a mobile agent. The policy enables multiple behavior modesโ€ฆ

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Engineering Preprint PDF DOI

INR meets Multi-Contrast MRI Reconstruction

Natascha Niessen, Carolin M. Pirkl, Ana Beatriz Solana, Hannah Eichhorn, Veronika Spieker, Wenqi Huang, Tim Sprenger, Marion I. Menzel, Julia A. Schnabel (on behalf of the PREDICTOM consortium) ยท 2025

Multi-contrast MRI sequences allow for the acquisition of images with varying tissue contrast within a single scan. The resulting multi-contrast images can be used to extract quantitative information โ€ฆ

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Engineering Preprint PDF DOI

Continuous Determination of Respiratory Rate in Hospitalized Patients using Machine Learning Applied to Electrocardiogram Telemetry

Thomas Kite, Brian Ayers, Nicholas Houstis, Asishana A. Osho, Thoralf M. Sundt, Aaron D Aguirre ยท 2025

Respiration rate (RR) is an important vital sign for clinical monitoring of hospitalized patients, with changes in RR being strongly tied to changes in clinical status leading to adverse events. Humanโ€ฆ

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Engineering Preprint PDF DOI

Investigating Sensors and Methods in Grasp State Classification in Agricultural Manipulation

Benjamin Walt, Jordan Westphal, Girish Krishnan ยท 2025

Effective and efficient agricultural manipulation and harvesting depend on accurately understanding the current state of the grasp. The agricultural environment presents unique challenges due to its cโ€ฆ

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Engineering Preprint PDF DOI

BEAM-Net: A Deep Learning Framework with Bone Enhancement Attention Mechanism for High Resolution High Frame Rate Ultrasound Beamforming

Midhila Madhusoodanan, Mahesh Raveendranatha Panicker, Pisharody Harikrishnan Gopalakrishnan, Abhilash Rakkunedeth Hareendranathan ยท 2025

Pocket-sized, low-cost point-of-care ultrasound (POCUS) devices are increasingly used in musculoskeletal (MSK) applications for structural examination of bone tissue. However, the image quality in MSKโ€ฆ

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Engineering Preprint PDF DOI

Safe Deep Reinforcement Learning for Resource Allocation with Peak Age of Information Violation Guarantees

Berire Gunes Reyhan, Sinem Coleri ยท 2025

In Wireless Networked Control Systems (WNCSs), control and communication systems must be co-designed due to their strong interdependence. This paper presents a novel optimization theory-based safe deeโ€ฆ

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Engineering Preprint PDF DOI

BPD-Neo: An MRI Dataset for Lung-Trachea Segmentation with Clinical Data for Neonatal Bronchopulmonary Dysplasia

Rachit Saluja, Arzu Kovanlikaya, Candace Chien, Lauren Kathryn Blatt, Jeffrey M. Perlman, Stefan Worgall, Mert R. Sabuncu, Jonathan P. Dyke ยท 2025

Bronchopulmonary dysplasia (BPD) is a common complication among preterm neonates, with portable X-ray imaging serving as the standard diagnostic modality in neonatal intensive care units (NICUs). Howeโ€ฆ

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Engineering Preprint PDF DOI

Demonstrating Multi-Suction Item Picking at Scale via Multi-Modal Learning of Pick Success

Che Wang, Jeroen van Baar, Chaitanya Mitash, Shuai Li, Dylan Randle, Weiyao Wang, Sumedh Sontakke, Kostas E. Bekris, Kapil Katyal ยท 2025

This work demonstrates how autonomously learning aspects of robotic operation from sparsely-labeled, real-world data of deployed, engineered solutions at industrial scale can provide with solutions thโ€ฆ

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Engineering Preprint PDF DOI

Learning to Optimize Package Picking for Large-Scale, Real-World Robot Induction

Shuai Li, Azarakhsh Keipour, Sicong Zhao, Srinath Rajagopalan, Charles Swan, Kostas E. Bekris ยท 2025

Warehouse automation plays a pivotal role in enhancing operational efficiency, minimizing costs, and improving resilience to workforce variability. While prior research has demonstrated the potential โ€ฆ

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Engineering Preprint PDF DOI

ChatVLA-2: Vision-Language-Action Model with Open-World Embodied Reasoning from Pretrained Knowledge

Zhongyi Zhou, Yichen Zhu, Junjie Wen, Chaomin Shen, Yi Xu ยท 2025

Vision-language-action (VLA) models have emerged as the next generation of models in robotics. However, despite leveraging powerful pre-trained Vision-Language Models (VLMs), existing end-to-end VLA sโ€ฆ

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Engineering Preprint PDF DOI

Echo-E$^3$Net: Efficient Endocardial Spatio-Temporal Network for Ejection Fraction Estimation

Moein Heidari, Afshin Bozorgpour, AmirHossein Zarif-Fakharnia, Wenjin Chen, Dorit Merhof, David J Foran, Jasmine Grewal, Ilker Hacihaliloglu ยท 2025

Objective To develop a robust and computationally efficient deep learning model for automated left ventricular ejection fraction (LVEF) estimation from echocardiography videos that is suitable for reaโ€ฆ

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Engineering Preprint PDF DOI

Do neonates hear what we measure? Assessing neonatal ward soundscapes at the neonates ears

Bhan Lam, Peijin Esther Monica Fan, Yih Yann Tay, Woei Bing Poon, Zhen-Ting Ong, Kenneth Ooi, Woon-Seng Gan, Shin Yuh Ang ยท 2025

Acoustic guidelines for neonatal intensive care units (NICUs) aim to protect vulnerable neonates from noise-induced physiological harm. However, the lack of recognised international standards for measโ€ฆ

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