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With the goal of extracting as much information as possible from Chandra and XMM-Newton observations of faint, diffuse sources such as galaxy clusters, as well as those of future X-ray telescopes, we present a strategy for forward modeling…

Robots operating at night using conventional vision cameras face significant challenges in reconstruction due to noise-limited images. Previous work has demonstrated that burst-imaging techniques can be used to partially overcome this…

机器人学 · 计算机科学 2022-09-21 Ahalya Ravendran , Mitch Bryson , Donald G. Dansereau

Human-machine teaming in medical AI requires us to understand to what degree a trained clinician should weigh AI predictions. While previous work has shown the potential of AI assistance at improving clinical predictions, existing clinical…

Unmanned Aerial Vehicles (UAV) have been standing out due to the wide range of applications in which they can be used autonomously. However, they need intelligent systems capable of providing a greater understanding of what they perceive to…

机器人学 · 计算机科学 2022-09-15 Matheus G. Mateus , Ricardo B. Grando , Paulo L. J. Drews-Jr

Accurate detection and localization of X-corner on both planar and non-planar patterns is a core step in robotics and machine vision. However, previous works could not make a good balance between accuracy and robustness, which are both…

计算机视觉与模式识别 · 计算机科学 2023-07-10 Ben Chen , Caihua Xiong , Quanlin Li , Zhonghua Wan

In the Earth's magnetosphere, there are fewer than a dozen dedicated probes beyond low-Earth orbit making in-situ observations at any given time. As a result, we poorly understand its global structure and evolution, the mechanisms of its…

天体物理仪器与方法 · 物理学 2022-12-29 M. I. Sitnov , G. K. Stephens , V. G. Merkin , C. -P. Wang , D. Turner , K. Genestreti , M. Argall , T. Y. Chen , A. Y. Ukhorskiy , S. Wing , Y. -H. Liu

The integration of artificial intelligence (AI) into medicine is remarkable, offering advanced diagnostic and therapeutic possibilities. However, the inherent opacity of complex AI models presents significant challenges to their clinical…

计算机视觉与模式识别 · 计算机科学 2025-09-23 Binbin Wen , Yihang Wu , Tareef Daqqaq , Ahmad Chaddad

The integration of Artificial Intelligence (AI) and Augmented Reality (AR) is set to transform satellite Assembly, Integration, and Testing (AIT) processes by enhancing precision, minimizing human error, and improving operational efficiency…

计算机视觉与模式识别 · 计算机科学 2024-09-27 Alvaro Patricio , Joao Valente , Atabak Dehban , Ines Cadilha , Daniel Reis , Rodrigo Ventura

Data-driven computational approaches have evolved to enable extraction of information from medical images with a reliability, accuracy and speed which is already transforming their interpretation and exploitation in clinical practice. While…

图像与视频处理 · 电气工程与系统科学 2019-10-22 Tom Vercauteren , Mathias Unberath , Nicolas Padoy , Nassir Navab

Although synthetic aperture imaging (SAI) can achieve the seeing-through effect by blurring out off-focus foreground occlusions while recovering in-focus occluded scenes from multi-view images, its performance is often deteriorated by dense…

计算机视觉与模式识别 · 计算机科学 2022-12-06 Lei Yu , Xiang Zhang , Wei Liao , Wen Yang , Gui-Song Xia

For current and future neutrino oscillation experiments using large Liquid Argon Time Projection Chambers (LAr-TPCs), a key challenge is identifying neutrino interactions from the pervading cosmic-ray background. Rejection of such…

高能物理 - 实验 · 物理学 2022-06-28 Marta Babicz , Saúl Alonso-Monsalve , Stephen Dolan , Kazuhiro Terao

We have been developing event-driven SOI Pixel Detectors, named `XRPIX' (X-Ray soiPIXel) based on the silicon-on-insulator (SOI) pixel technology, for the future X-ray astronomical satellite with wide band coverage from 0.5 keV to 40 keV.…

Scientific evidence often spans instruments, databases, and disciplines, so no single source records the full phenomenon. This makes it difficult to determine when coordinated AI agents add value over simpler scientific workflows. We…

人工智能 · 计算机科学 2026-05-22 Fiona Y. Wong , Markus J. Buehler

There has been a recent surge in research on adversarial perturbations that defeat Deep Neural Networks (DNNs) in machine vision; most of these perturbation-based attacks target object classifiers. Inspired by the observation that humans…

计算机视觉与模式识别 · 计算机科学 2020-07-27 Shasha Li , Shitong Zhu , Sudipta Paul , Amit Roy-Chowdhury , Chengyu Song , Srikanth Krishnamurthy , Ananthram Swami , Kevin S Chan

In the last years, the need for automated real-time detection and classification of astronomical transients began to be more impelling. Better technologies involve a higher number of detected candidates and an automated classification will…

天体物理仪器与方法 · 物理学 2021-05-04 Gianmario Broccia

We investigate enhancing the sensitivity of new physics searches at the LHC by machine learning in the case of background dominance and a high degree of overlap between the observables for signal and background. We use two different models,…

高能物理 - 唯象学 · 物理学 2023-07-10 Daniel Alvestad , Nikolai Fomin , Jörn Kersten , Steffen Maeland , Inga Strümke

The advancements in deep learning-based methods for visual perception tasks have seen astounding growth in the last decade, with widespread adoption in a plethora of application areas from autonomous driving to clinical decision support…

计算机视觉与模式识别 · 计算机科学 2022-11-29 Kumar Abhishek , Deeksha Kamath

As the manufacturing industry advances with sensor integration and automation, the opaque nature of deep learning models in machine learning poses a significant challenge for fault detection and diagnosis. And despite the related predictive…

人工智能 · 计算机科学 2024-06-11 Ahmed Maged , Salah Haridy , Herman Shen

This work introduces a novel Augmented Reality (AR) approach to visualize material data alongside real objects in order to facilitate detailed material analyses based on spatial non-destructive testing (NDT) data as generated in X-ray…

人机交互 · 计算机科学 2024-04-22 Alexander Gall , Anja Heim , Patrick Weinberger , Bernhard Fröhler , Johann Kastner , Christoph Heinzl

In CLEAN (Cryogenic Low Energy Astrophysics with Noble gases), a proposed neutrino and dark matter detector, background discrimination is possible if one can determine the location of an ionizing radiation event with high accuracy. We…

数据分析、统计与概率 · 物理学 2009-11-10 Kevin J. Coakley , Daniel N. McKinsey