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Object detection problem solving has developed greatly within the past few years. There is a need for lighter models in instances where hardware limitations exist, as well as a demand for models to be tailored to mobile devices. In this…

计算机视觉与模式识别 · 计算机科学 2022-07-25 Mohammad Hajizadeh , Mohammad Sabokrou , Adel Rahmani

High-energy physics experiments require fast and efficient methods for reconstructing the tracks of charged particles. The commonly used algorithms are sequential, and the required CPU power increases rapidly with the number of tracks.…

高能物理 - 实验 · 物理学 2023-12-06 Marcin Kucharczyk , Marcin Wolter

This paper focuses on the challenging task of learning 3D object surface reconstructions from RGB images. Existingmethods achieve varying degrees of success by using different surface representations. However, they all have their own…

计算机视觉与模式识别 · 计算机科学 2021-06-11 Jiapeng Tang , Xiaoguang Han , Mingkui Tan , Xin Tong , Kui Jia

Advances in deep learning techniques have allowed recent work to reconstruct the shape of a single object given only one RBG image as input. Building on common encoder-decoder architectures for this task, we propose three extensions: (1)…

计算机视觉与模式识别 · 计算机科学 2020-08-06 Stefan Popov , Pablo Bauszat , Vittorio Ferrari

Having access to the parton-level kinematics is important for understanding the internal dynamics of particle collisions. Here, we present new results aiming to an efficient reconstruction of parton collisions using machine-learning…

高能物理 - 唯象学 · 物理学 2022-10-10 German F. R. Sborlini , David F. Rentería-Estrada , Roger J. Hernández-Pinto , Pia Zurita

We introduce a large-scale 3D shape understanding benchmark using data and annotation from ShapeNet 3D object database. The benchmark consists of two tasks: part-level segmentation of 3D shapes and 3D reconstruction from single view images.…

This work examines the reproducibility and benchmarking of state-of-the-art real-time object detection models. As object detection models are often used in real-world contexts, such as robotics, where inference time is paramount, simply…

计算机视觉与模式识别 · 计算机科学 2025-09-05 Pierre-Luc Asselin , Vincent Coulombe , William Guimont-Martin , William Larrivée-Hardy

Design patterns provide reusable solutions to recurring software design problems. Automatically detecting these patterns in source code can help bootstrap new developers' understanding of unfamiliar software system architectures, and can…

软件工程 · 计算机科学 2026-04-21 Oishik Chowdhury , Bastin Tony Roy Savarimuthu , Sherlock A. Licorish

The application of machine learning techniques to the reconstruction of lepton energies in water Cherenkov detectors is discussed and illustrated for TITUS, a proposed intermediate detector for the Hyper-Kamiokande experiment. It is found…

仪器与探测器 · 物理学 2018-04-16 E. Drakopoulou , G. A. Cowan , M. D. Needham , S. Playfer , M. Taani

This work presents a drone detector with modified backbone and multiple pyramid feature maps enhancement structure (MDDPE). Novel feature maps improve modules that uses different levels of information to produce more robust and…

计算机视觉与模式识别 · 计算机科学 2024-05-07 Chenhao Wu

Online reconstruction is key for monitoring purposes and real time analysis in High Energy and Nuclear Physics experiments. A necessary component of reconstruction algorithms is particle identification that combines information left by a…

仪器与探测器 · 物理学 2026-01-13 Richard Tyson , Gagik Gavalian

Three-dimensional electron tomography is used to understand the structure and properties of samples in chemistry, materials science, geoscience, and biology. With the recent development of high-resolution detectors and algorithms that can…

计算物理 · 物理学 2021-10-18 David Ren , Michael Whittaker , Colin Ophus , Laura Waller

EUTelescope is arguably the most used software to reconstruct tracks from telescope data. This guide explains how to install a version adapted for the reconstruction of ITk Strip test beam data. In this version, an example of such…

仪器与探测器 · 物理学 2017-07-17 Daniel Rodriguez Rodriguez , Edoardo Rossi

A track finding algorithm has been developed for reconstruction of e+e- pairs. It combines the information of the electromagnetic calorimeter with the information provided by the Tracker. Results on reconstruction efficiency of converted…

数据分析、统计与概率 · 物理学 2017-08-23 Nancy Marinelli

Detector and event visualization are essential parts of the software used in high-energy physics (HEP) experiments. Modern visualization techniques and multimedia production platforms such as Unity provide impressive display effects and…

仪器与探测器 · 物理学 2022-11-16 Kai-Xuan Huang , Zhi-Jun Li , Zhen Qian , Jiang Zhu , Hao-Yuan Li , Yu-Mei Zhang , Sheng-Sen Sun , Zheng-Yun You

Data scouting, introduced by CMS in 2011, is the use of specialized data streams based on reduced event content, enabling LHC experiments to record unprecedented numbers of proton-proton collision events that would otherwise be rejected by…

高能物理 - 实验 · 物理学 2018-08-03 Javier Duarte

Generic 3D reconstruction from a single image is a difficult problem. A lot of data loss occurs in the projection. A domain based approach to reconstruction where we solve a smaller set of problems for a particular use case lead to greater…

计算机视觉与模式识别 · 计算机科学 2016-06-21 Atishay Jain

We present AutoNMT, a framework to streamline the research of seq-to-seq models by automating the data pipeline (i.e., file management, data preprocessing, and exploratory analysis), automating experimentation in a toolkit-agnostic manner,…

计算与语言 · 计算机科学 2023-02-13 Salvador Carrión , Francisco Casacuberta

This report presents recent results on track reconstruction and alignment with the silicon tracker of the CMS experiment at the LHC, obtained with a full detector simulation. After an overview of the layout of the tracker and its material…

仪器与探测器 · 物理学 2007-05-23 F. -P. Schilling

We introduce a novel end-to-end framework for jet reconstruction in high-energy collider events, leveraging the efficiency and long-range modeling capabilities of the Mamba architecture. Our model unifies instance segmentation,…

高能物理 - 唯象学 · 物理学 2025-09-26 Jinmian Li , Peng Li , Bingwei Long , Rao Zhang