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In this paper, we present a methodology for constructing data-driven maneuver generation models for agile aircraft that can generalize across a wide range of trim conditions and aircraft model parameters. Maneuver generation models play a…

人工智能 · 计算机科学 2024-01-18 Gulay Goktas Sever , Umut Demir , Abdullah Sadik Satir , Mustafa Cagatay Sahin , Nazim Kemal Ure

Nowcasting and forecasting of the radiation environment in the Earth's lower atmosphere are critical for the safety of aircraft and spacecraft crews and passengers. Currently, this problem is addressed by employing statistical and…

The rise in computational capability has increased reliance on simulations to inform aircraft design. However aircraft airworthiness testing for flight certification remains rooted in real-world experiments performed after manufacturing an…

应用统计 · 统计学 2022-03-28 Jayant Mukhopadhaya

In the modern era of automation and robotics, autonomous vehicles are currently the focus of academic and industrial research. With the ever increasing number of unmanned aerial vehicles getting involved in activities in the civilian and…

机器人学 · 计算机科学 2018-09-05 Saumya Kumaar , Arpit Sangotra , Sudakshin Kumar , Mayank Gupta , Navaneethkrishnan B , S N Omkar

Accurate aircraft trajectory prediction (TP) in air traffic management systems is confounded by a number of epistemic uncertainties, dominated by uncertain meteorological conditions and operator specific procedures. Handling this…

系统与控制 · 电气工程与系统科学 2026-01-21 Amy Hodgkin , Nick Pepper , Marc Thomas

The purpose of navigation is to determine the position, velocity, and orientation of manned and autonomous platforms, humans, and animals. Obtaining accurate navigation commonly requires fusion between several sensors, such as inertial…

机器人学 · 计算机科学 2022-11-28 Itzik Klein

This paper investigates the problem of aerial vehicle recognition using a text-guided deep convolutional neural network classifier. The network receives an aerial image and a desired class, and makes a yes or no output by matching the image…

计算机视觉与模式识别 · 计算机科学 2018-08-28 Amir Soleimani , Nasser M. Nasrabadi , Elias Griffith , Jason Ralph , Simon Maskell

This study offers an interdisciplinary approach to movement technique analysis, designed to deal with intensive interaction between an environment and a trainee. The free-fall stage of skydiving is investigated, when aerial maneuvers are…

系统与控制 · 电气工程与系统科学 2022-01-19 Anna Clarke , Per Olof Gutman

With the forecast increase in air traffic demand over the next decades, it is imperative to develop tools to provide traffic flow managers with the information required to support decision making. In particular, decision-support tools for…

系统与控制 · 计算机科学 2015-03-18 Erwan Salaün , Maxime Gariel , Adan Vela , Eric Feron

Many methods have been proposed to detect concept drift, i.e., the change in the distribution of streaming data, due to concept drift causes a decrease in the prediction accuracy of algorithms. However, the most of current detection methods…

人工智能 · 计算机科学 2021-05-05 Hang Yu , Tianyu Liu , Jie Lu , Guangquan Zhang

Single object tracking in point clouds has been attracting more and more attention owing to the presence of LiDAR sensors in 3D vision. However, the existing methods based on deep neural networks focus mainly on training different models…

计算机视觉与模式识别 · 计算机科学 2024-01-25 Shengjing Tian , Jun Liu , Xiuping Liu

The booming air transportation industry inevitably burdens air traffic controllers' workload, causing unexpected human factor-related incidents. Current air traffic control systems fail to consider spoken instructions for traffic…

声音 · 计算机科学 2024-10-21 Dongyue Guo , Zheng Zhang , Bo Yang , Jianwei Zhang , Hongyu Yang , Yi Lin

Flying animals resort to fast, large-degree-of-freedom motion of flapping wings, a key feature that distinguishes them from rotary or fixed-winged robotic fliers with limited motion of aerodynamic surfaces. However, flapping-wing…

流体动力学 · 物理学 2021-08-11 Yagiz E. Bayiz , Bo Cheng

Unmanned aerial vehicles (UAVs) with mounted cameras have the advantage of capturing aerial (bird-view) images. The availability of aerial visual data and the recent advances in object detection algorithms led the computer vision community…

计算机视觉与模式识别 · 计算机科学 2020-02-04 Ilker Bozcan , Erdal Kayacan

Image-based jet analysis is built upon the jet image representation of jets that enables a direct connection between high energy physics and the fields of computer vision and deep learning. Through this connection, a wide array of new jet…

数据分析、统计与概率 · 物理学 2020-12-21 Michael Kagan

Safety is the main concern in the aviation industry, where even minor operational issues can lead to serious consequences. This study addresses the need for comprehensive aviation accident analysis by leveraging natural language processing…

机器学习 · 计算机科学 2025-01-23 Aziida Nanyonga , Hassan Wasswa , Graham Wild

This work leverages the U.S. Federal Aviation Administration's Traffic Flow Management System dataset and DV8, a recently developed tool for highly interactive visualization of air traffic data, to develop clustering algorithms for…

人机交互 · 计算机科学 2023-10-11 Yifan Song , Keyang Yu , Seth Young

This paper introduces FGVC-Aircraft, a new dataset containing 10,000 images of aircraft spanning 100 aircraft models, organised in a three-level hierarchy. At the finer level, differences between models are often subtle but always visually…

计算机视觉与模式识别 · 计算机科学 2013-06-24 Subhransu Maji , Esa Rahtu , Juho Kannala , Matthew Blaschko , Andrea Vedaldi

Class labels used for machine learning are relatable to each other, with certain class labels being more similar to each other than others (e.g. images of cats and dogs are more similar to each other than those of cats and cars). Such…

计算机视觉与模式识别 · 计算机科学 2021-03-26 Gautam Rajendrakumar Gare , John Michael Galeotti

Increased growth in the global Unmanned Aerial Vehicles (UAV) (drone) industry has expanded possibilities for fully autonomous UAV applications. A particular application which has in part motivated this research is the use of UAV in wide…