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๐Ÿ” yuan gu ๐Ÿ“‚ Engineering
Showing 20 results for "yuan gu" in Engineering
Engineering Preprint PDF DOI

CoDS: Collaborative Perception via Digital Semantic Communication

Jipeng Gan, Le Liang, Hua Zhang, Chongtao Guo, Shi Jin ยท 2025

Semantic communication has been introduced into collaborative perception systems for autonomous driving, offering a promising approach to enhancing data transmission efficiency and robustness. Despiteโ€ฆ

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Wavelet-Optimized Motion Artifact Correction in 3D MRI Using Pre-trained 2D Score Priors

Genyuan Zhang, Xuyang Duan, Songtao Zhu, Ao Wang, Fenglin Liu ยท 2025

Motion artifacts in magnetic resonance imaging (MRI) remain a major challenge, as they degrade image quality and compromise diagnostic reliability. Score-based generative models (SGMs) have recently sโ€ฆ

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GDROS: A Geometry-Guided Dense Registration Framework for Optical-SAR Images under Large Geometric Transformations

Zixuan Sun, Shuaifeng Zhi, Ruize Li, Jingyuan Xia, Yongxiang Liu, Weidong Jiang ยท 2025

Registration of optical and synthetic aperture radar (SAR) remote sensing images serves as a critical foundation for image fusion and visual navigation tasks. This task is particularly challenging becโ€ฆ

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SIGN: Safety-Aware Image-Goal Navigation for Autonomous Drones via Reinforcement Learning

Zichen Yan, Rui Huang, Lei He, Shao Guo, Lin Zhao ยท 2025

Image-goal navigation (ImageNav) tasks a robot with autonomously exploring an unknown environment and reaching a location that visually matches a given target image. While prior works primarily study โ€ฆ

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Engineering Preprint PDF DOI

Tendon-Actuated Concentric Tube Endonasal Robot (TACTER)

Kent K. Yamamoto, Tanner J. Zachem, Pejman Kheradmand, Patrick Zheng, Jihad Abdelgadir, Jared Laurance Bailey, Kaelyn Pieter, Patrick J. Codd, Yash Chitalia ยท 2025

Endoscopic endonasal approaches (EEA) have become more prevalent for minimally invasive skull base and sinus surgeries. However, rigid scopes and tools significantly decrease the surgeon's ability to โ€ฆ

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Bridging the Sim-to-Real Gap for Athletic Loco-Manipulation

Nolan Fey, Gabriel B. Margolis, Martin Peticco, Pulkit Agrawal ยท 2025

Achieving athletic loco-manipulation on robots requires moving beyond traditional tracking rewards - which simply guide the robot along a reference trajectory - to task rewards that drive truly dynamiโ€ฆ

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Breathless: An 8-hour Performance Contrasting Human and Robot Expressiveness

Catie Cuan, Tianshuang Qiu, Shreya Ganti, Ken Goldberg ยท 2024

This paper describes the robot technology behind an original performance that pairs a human dancer (Cuan) with an industrial robot arm for an eight-hour dance that unfolds over the timespan of an Amerโ€ฆ

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Decoding the visual attention of pathologists to reveal their level of expertise

Souradeep Chakraborty, Dana Perez, Paul Friedman, Natallia Sheuka, Constantin Friedman, Oksana Yaskiv, Rajarsi Gupta, Gregory J. Zelinsky, Joel H. Saltz, Dimitris Samaras ยท 2024

We present a method for classifying the expertise of a pathologist based on how they allocated their attention during a cancer reading. We engage this decoding task by developing a novel method for prโ€ฆ

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Security-Sensitive Task Offloading in Integrated Satellite-Terrestrial Networks

Wenjun Lan, Kongyang Chen, Jiannong Cao, Yikai Li, Ning Li, Qi Chen, Yuvraj Sahni ยท 2024

With the rapid development of sixth-generation (6G) communication technology, global communication networks are moving towards the goal of comprehensive and seamless coverage. In particular, low earthโ€ฆ

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Deep Reinforcement Learning-driven Cross-Community Energy Interaction Optimal Scheduling

Yang Li, Wenjie Ma, Fanjin Bu, Zhen Yang, Bin Wang, Meng Han ยท 2023

In order to coordinate energy interactions among various communities and energy conversions among multi-energy subsystems within the multi-community integrated energy system under uncertain conditionsโ€ฆ

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Comments on "Time-Varying Lyapunov Functions for Tracking Control of Mechanical Systems With and Without Frictions"

Lekan Molu ยท 2022

In the article$^a$, the authors introduced a time-varying Lyapunov function for the stability analysis of nonlinear systems whose motion is governed by standard Newton-Euler equations. The authors estโ€ฆ

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Visual attention analysis of pathologists examining whole slide images of Prostate cancer

Souradeep Chakraborty, Ke Ma, Rajarsi Gupta, Beatrice Knudsen, Gregory J. Zelinsky, Joel H. Saltz, Dimitris Samaras ยท 2022

We study the attention of pathologists as they examine whole-slide images (WSIs) of prostate cancer tissue using a digital microscope. To the best of our knowledge, our study is the first to report inโ€ฆ

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Reconstructing Images of Two Adjacent Objects through Scattering Medium Using Generative Adversarial Network

Xuetian Lai, Qiongyao Li, Ziyang Chen, Xiaopeng Shao, Jixiong Pu ยท 2021

Reconstruction of image by using convolutional neural networks (CNNs) has been vigorously studied in the last decade. Until now, there have being developed several techniques for imaging of a single oโ€ฆ

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SpecTr: Spectral Transformer for Hyperspectral Pathology Image Segmentation

Boxiang Yun, Yan Wang, Jieneng Chen, Huiyu Wang, Wei Shen, Qingli Li ยท 2021

Hyperspectral imaging (HSI) unlocks the huge potential to a wide variety of applications relied on high-precision pathology image segmentation, such as computational pathology and precision medicine. โ€ฆ

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Introduction to UAN Power Equipment Condition Datasets

M. Martin, F. Liu, J. Sun, K.Fiske, M.Sagin, J.Shackleford, N.Hellerstein, V.Chong ยท 2020

Power systems are equipment and data intensive. In todays big data era, a large amount of data is being generated from power system equipment via various inspection and testing activities. The industrโ€ฆ

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TLIO: Tight Learned Inertial Odometry

Wenxin Liu, David Caruso, Eddy Ilg, Jing Dong, Anastasios I. Mourikis, Kostas Daniilidis, Vijay Kumar, Jakob Engel ยท 2020

In this work we propose a tightly-coupled Extended Kalman Filter framework for IMU-only state estimation. Strap-down IMU measurements provide relative state estimates based on IMU kinematic motion modโ€ฆ

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Internet of things-based (IoT) inventory monitoring refrigerator using arduino sensor network

Jessica Velasco, Leandro Alberto, Henrick Dave Ambatali, Marlon Canilang, Vincent Daria, Jerome Bryan Liwanag, Gilfred Allen Madrigal ยท 2019

This study presents a system that combines a conventional refrigerator, microcontrollers and a smart phone to create an inventory monitoring that can monitor the stocks inside the refrigerator wirelesโ€ฆ

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Automatic Prostate Zonal Segmentation Using Fully Convolutional Network with Feature Pyramid Attention

Yongkai Liu, Guang Yang, Sohrab Afshari Mirak, Melina Hosseiny, Afshin Azadikhah, Xinran Zhong, Robert E. Reiter, Yeejin Lee, Steven Raman, Kyunghyun Sung ยท 2019

Our main objective is to develop a novel deep learning-based algorithm for automatic segmentation of prostate zone and to evaluate the proposed algorithm on an additional independent testing data in cโ€ฆ

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VS-Net: Variable splitting network for accelerated parallel MRI reconstruction

Jinming Duan, Jo Schlemper, Chen Qin, Cheng Ouyang, Wenjia Bai, Carlo Biffi, Ghalib Bello, Ben Statton, Declan P O'Regan, Daniel Rueckert ยท 2019

In this work, we propose a deep learning approach for parallel magnetic resonance imaging (MRI) reconstruction, termed a variable splitting network (VS-Net), for an efficient, high-quality reconstructโ€ฆ

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PadChest: A large chest x-ray image dataset with multi-label annotated reports

Aurelia Bustos, Antonio Pertusa, Jose-Maria Salinas, Maria de la Iglesia-Vaya ยท 2019

We present a labeled large-scale, high resolution chest x-ray dataset for the automated exploration of medical images along with their associated reports. This dataset includes more than 160,000 imageโ€ฆ

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