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๐Ÿ” c.k. allen ๐Ÿ“‚ Engineering
Showing 78 results for "c.k. allen" in Engineering
Engineering Preprint PDF DOI

Robot Planning and Situation Handling with Active Perception

Austine Oloo, Zainab Altaweel, Yohei Hayamizu, Peiqi Liu, Yan Ding, Saeid Amiri, Hao Yang, Andy Kaminski, Chad Esselink, Chris Paxton, Xiaohan Zhang, Shiqi Zhang ยท 2026

Current robots are capable of computing plans to accomplish complex tasks. However, real-world environments are inherently open and dynamic, and unforeseen situations frequently arise during plan execโ€ฆ

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Engineering Preprint PDF DOI

Generalizable Friction Coefficient Estimation via Material Embedding and Proxy Interaction Modeling

Zhendong Wang, Huamin Wang ยท 2026

Accurately estimating friction coefficients between arbitrary material pairs is critical for robotics, digital fabrication, and physics-based simulation, but exhaustive pairwise testing scales quadratโ€ฆ

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Engineering Preprint PDF DOI

A Control-Referenced Tri-Channel OECT Receiver for Hybrid Molecular Communication Toward Brain Organoid Interfaces

Hongbin Ni, Ozgur B. Akan ยท 2026

Brain organoid interfaces that seek neuromodulator readout benefit from chemical receivers with molecular specificity and tolerance to drift. This paper presents a receiver-centric theoretical study oโ€ฆ

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Engineering Preprint PDF DOI

Joint Prediction of Human Motions and Actions in Human-Robot Collaboration

Alessandra Bulanti, Alessandro Carfi, Fulvio Mastrogiovanni ยท 2026

Fluent human--robot collaboration requires robots to continuously estimate human behaviour and anticipate future intentions. This entails reasoning jointly about \emph{continuous movements} and \emph{โ€ฆ

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Engineering Preprint PDF DOI

Optimal GNSS Time Tracking for Long-term Stable Time Realisation in Synchronised Atomic Clocks

Maitreyee Dutta, Jiayu Chen, Masakazu Koike, Yuichiro Yano, Yuko Hanado, Takayuki Ishizaki ยท 2026

In this manuscript, we propose a novel optimal Global Navigation Satellite System (GNSS) time tracking algorithm to collectively steer an ensemble consisting of synchronising miniature atomic clocks tโ€ฆ

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Engineering Preprint PDF DOI

Unified Learning of Temporal Task Structure and Action Timing for Bimanual Robot Manipulation

Christian Dreher, Patrick Dormanns, Andre Meixner, Tamim Asfour ยท 2026

Temporal task structure is fundamental for bimanual manipulation: a robot must not only know that one action precedes or overlaps another, but also when each action should occur and how long it shouldโ€ฆ

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Engineering Preprint PDF DOI

RoboCurate: Harnessing Diversity with Action-Verified Neural Trajectory for Robot Learning

Seungku Kim, Suhyeok Jang, Byungjun Yoon, Dongyoung Kim, John Won, Jinwoo Shin ยท 2026

Synthetic data generated by video generative models has shown promise for robot learning as a scalable pipeline, but it often suffers from inconsistent action quality due to imperfectly generated videโ€ฆ

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Engineering Preprint PDF DOI

The SLAM Confidence Trap

Sebastian Sansoni, Santiago Ramon Tosetti Sanz ยท 2026

The SLAM community has fallen into a "Confidence Trap" by prioritizing benchmark scores over principled uncertainty estimation. This yields systems that are geometrically accurate but probabilitisticaโ€ฆ

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Engineering Preprint PDF DOI

ALIEN: Analytic Latent Watermarking for Controllable Generation

Liangqi Lei, Keke Gai, Jing Yu, Qi Wu ยท 2026

Watermarking is a technical alternative to safeguarding intellectual property and reducing misuse. Existing methods focus on optimizing watermarked latent variables to balance watermark robustness andโ€ฆ

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Engineering Preprint PDF DOI

Robust Evacuation for Multi-Drone Failure in Drone Light Shows

Minhyuk Park, Aloysius K. Mok, Tsz-Chiu Au ยท 2026

Drone light shows have emerged as a popular form of entertainment in recent years. However, several high-profile incidents involving large-scale drone failures -- where multiple drones simultaneously โ€ฆ

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Engineering Preprint PDF DOI

The OCR-PT-CT Project: Semi-Automatic Recognition of Ancient Egyptian Hieroglyphs Based on Metric Learning

David Fuentes-Jimenez, Daniel Pizarro, Alvaro Hernandez, Adin Bartoli, Cesar Guerra Mendez, Laura de Diego-Oton, Sira Palazuelos-Cagigas, Carlos Gracia Zamacona ยท 2025

Digital humanities are significantly transforming how Egyptologists study ancient Egyptian texts. The OCR-PT-CT project proposes a recognition method for hieroglyphs based on images of Coffin Texts (Cโ€ฆ

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Engineering Preprint PDF DOI

PILLTOP: Multi-Material Topology Optimization of Polypills for Prescribed Drug-Release Kinetics

Rahul Kumar Padhy, Aaditya Chandrasekhar, Amir M. Mirzendehdel ยท 2025

Polypills are single oral dosage forms that combine multiple active pharmaceutical ingredients and excipients, enabling fixed-dose combination therapies, coordinated multi-phase release, and precise cโ€ฆ

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Engineering Preprint PDF DOI

Ein Fenster zur gleichzeitigen Messung der Uebertragungsfunktion eines realen Systems und des Leistungsdichtespektrums des ueberlagerten Rauschens am Systemausgang (Teil 2)

Helmut Repp ยท 2025

The method described in the first part for frequency-selectively measuring the transfer function and the noise power spectral density of the superimposed noise at the output of a disturbed, real systeโ€ฆ

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Engineering Preprint PDF DOI

Unified Humanoid Fall-Safety Policy from a Few Demonstrations

Zhengjie Xu, Ye Li, Kwan-yee Lin, Stella X. Yu ยท 2025

Falling is an inherent risk of humanoid mobility. Maintaining stability is thus a primary safety focus in robot control and learning, yet no existing approach fully averts loss of balance. When instabโ€ฆ

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Engineering Preprint PDF DOI

LiteVPNet: A Lightweight Network for Video Encoding Control in Quality-Critical Applications

Vibhoothi Vibhoothi, Francois Pitie, Anil Kokaram ยท 2025

In the last decade, video workflows in the cinema production ecosystem have presented new use cases for video streaming technology. These new workflows, e.g. in On-set Virtual Production, present the โ€ฆ

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Engineering Preprint PDF DOI

Fitzpatrick Thresholding for Skin Image Segmentation

Duncan Stothers, Sophia Xu, Carlie Reeves, Lia Gracey ยท 2025

Accurate estimation of the body surface area (BSA) involved by a rash, such as psoriasis, is critical for assessing rash severity, selecting an initial treatment regimen, and following clinical treatmโ€ฆ

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Engineering Preprint PDF DOI

Learnable Kernels for FRI -- Joint Kernel Encoder Optimization and Hardware Validation

Omkar Nitsure, Sampath Kumar Dondapati, Satish Mulleti ยท 2025

Finite Rate of Innovation (FRI) sampling techniques provide efficient frameworks for reconstructing signals with inherent sparsity at rates below Nyquist. However, traditional FRI reconstruction methoโ€ฆ

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Engineering Preprint PDF DOI

Anatomy-Aware Low-Dose CT Denoising via Pretrained Vision Models and Semantic-Guided Contrastive Learning

Runze Wang, Zeli Chen, Zhiyun Song, Wei Fang, Jiajin Zhang, Danyang Tu, Yuxing Tang, Minfeng Xu, Xianghua Ye, Le Lu, Dakai Jin ยท 2025

To reduce radiation exposure and improve the diagnostic efficacy of low-dose computed tomography (LDCT), numerous deep learning-based denoising methods have been developed to mitigate noise and artifaโ€ฆ

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Engineering Preprint PDF DOI

Cycles Protocol: A Peer-to-Peer Electronic Clearing System

Ethan Buchman, Paolo Dini, Shoaib Ahmed, Andrew Miller, Tomaz Fleischman ยท 2025

For centuries, financial institutions have responded to liquidity challenges by forming closed, centralized clearing clubs with strict rules and membership that allow them to collaborate on using the โ€ฆ

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Engineering Preprint PDF DOI

Learning coupled Allen-Cahn and Cahn-Hilliard phase-field equations using Physics-informed neural operator(PINO)

Gaijinliu Gangmei, Santu Rana, Bernard Rolfe, Kishalay Mitra, Saswata Bhattacharyya ยท 2025

Phase-field equations, mostly solved numerically, are known for capturing the mesoscale microstructural evolution of a material. However, such numerical solvers are computationally expensive as it neeโ€ฆ

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