1–19 von 19 Ergebnissen
|

    Adversarial Learning Improves Vision-Based Perception from Drones with Imbalanced Datasets

    Dolph, Chester V. / Ippolito, Corey / Glaab, Louis J. et al. | AIAA | 2023

    This work proposes a vision-based perception algorithm that combines image-processing-based detection and tracking of aerial objects

     ...
    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Image Processing , Computer Vision

    A method for the reproduction of vehicle test drives for the simulation based evaluation of image processing algorithms

    Nentwig, M. / Stamminger, M. | Tema Archiv | 2010
    Since the 1980's computer aided engineering (CAE) and simulation (CAS) methods are widely used in the car development process. First the ...

    A new methodology for non-contact accurate crack width measurement through photogrammetry for automated structural safety evaluation

    Jahanshahi, Mohammad R. / Masri, Sami F. | Tema Archiv | 2013
    quantification methodology, based on computer vision and image processing concepts, is introduced and evaluated against a crack quantification approach ...
    Schlagwörter: Computer-Vision

    An Object-Oriented Approach To Imaging

    Greenshields, Ian R. / Rosiene, Joel A. / Beshers, George M. | SPIE | 1990
    processing. We explore the relationships between imaging and geometric constructs, and show how an Object-Oriented approach imbues the system with ...

    A vision system for landing an unmanned aerial vehicle

    Sharp, C.S. / Shakernia, O. / Sastry, S.S. | Tema Archiv | 2001
    known landing target. This vision system consists of customized software and off-the-shelf hardware which perform image processing, segmentation ...

    Computer vision onboard UAVs for civilian tasks

    Campoy, Pascual / Correa, Juan F. / Mondragon, Ivan et al. | Tema Archiv | 2008
    Computer vision is much more than a technique to sense and recover environmental information from an UAV. It should play a main role ...
    Schlagwörter: SLAM (simultaneous localization and mapping)

    Data-Mining-Based Computer Vision Analytics for Automated Helicopter Flight State Inference

    Shin, Sanghyun / Hwang, Inseok | AIAA | 2017
    processing algorithm based on a density-based spatial clustering of applications with noise is proposed to accurately and efficiently estimate a ...
    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Computer Vision , Image Processing

    Development of gazing algorithms for tracking oriented recognition

    Wang, S. / Chen, G. / Sapounas, D. et al. | Tema Archiv | 1997
    This paper describes the development of a computer vision system that hosts a suite of gazing algorithms for tracking oriented recognition ...

    Development of Real-Time Unmanned Aerial Vehicle Urban Object Detection System with Federated Learning

    Lu, You-Ru / Sun, Dengfeng | AIAA | 2024
    information, which can be further utilized in many applications such as traffic monitoring and urban traffic management. The system includes an object ...
    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Image Processing , Computer Vision

    Feature extractor and search engine for automatic object recognition

    Freire, J. / Correia, B. | Tema Archiv | 1998
    chain by connecting low-level pre-processing to the final classification stage, specially emphasizing the segmentation and feature extraction ...

    Integrating a computational model and a run time system for image processing on a UAV

    Andersson, P. / Kuchcinski, K. / Nordberg, K. et al. | Tema Archiv | 2002
    , a run time system must be able to vary the quality and the size of regions the algorithms are applied to, as the number of image processing ...
    Verlag: IEEE Computer Society Press , Los Alamitos

    Intelligent LIDAR scanning region selection for satellite pose estimation

    Shahid, K. / Okouneva, G. | Tema Archiv | 2007
    proposed method can be used to increase the accuracy of ICP registration and to reduce registration processing time. ...

    Lane detection system for autonomous vehicle navigation

    Bhatia, A. | Tema Archiv | 2007
    This paper represents the vision processing solution used for lane detection by the Insight Racing team, for DARPA Grand Challenge 2007 ...

    Long-Range Pose Estimation for Aerial Refueling Approaches Using Deep Neural Networks

    Lee, Andrew / Dallmann, Will / Nykl, Scott et al. | AIAA | 2020

    Automated aerial refueling (AAR) provides unique challenges for computer vision systems. Aerial refueling maneuvers require high

     ...
    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Computer Vision , Image Segmentation , Graphics Processing Unit

    Monocular Depth Estimation of Noncooperative Spacecraft Based on Deep Learning

    Zhao, Erxun / Zhang, Yang / Gao, Jingmin | AIAA | 2023
    proposes a monocular depth estimation network combining the convolutional neural network (CNN) and a vision transformer (VIT) to improve the ...
    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Space Science and Technology , Image Processing , Computer Vision

    Onboard Autonomy on the Intelligent Payload Experiment CubeSat Mission

    Chien, Steve / Doubleday, Joshua / Thompson, David R. et al. | AIAA | 2016
    used several artificial intelligence technologies. First, IPEX used machine learning and computer vision in its onboard processing. IPEX used ...
    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Computer Vision , Image Processing

    Performance characterization of the dynamic programming obstacle detection algorithm

    Gandhi, T. / Yang, Mau-Tsuen / Kasturi, R. et al. | Tema Archiv | 2006
    A computer vision-based system using images from an airborne aircraft can increase flight safety by aiding the pilot to detect obstacles in ...

    Three-Dimensional Reconstruction of Hand Using Stereoscopic Images

    Freier Zugriff
    Golański Piotr / Szczekala Marek | DOAJ | 2019
    gesture. In the case of gesture communication, it is indispensable to adopt methods related to computer vision algorithms. One of them is a three ...
    Schlagwörter: computer vision , image detection

    Vision based navigation for an unmanned aerial vehicle

    Sinopoli, B. / Micheli, M. / Donato, G. et al. | Tema Archiv | 2001
    the surrounding environment by processing image sequences and fusing them with sensor data. Based on such a model the UAV will plan a path ...