1–50 von 281 Ergebnissen
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    Night vision modeling: historical perspective

    Ratches, James A. | SPIE | 1999

    Stereo-vision-based 3D modeling of space structures

    Se, Stephen / Jasiobedzki, Piotr / Wildes, Richard | SPIE | 2007

    Stereo vision based pedestrian detection using B-spline modeling

    Abbas, Ammar / Hoefler, Sven / Fardi, Basel et al. | IEEE | 2008

    Real-time modeling of a radar sensor for enhanced vision

    Allerton, David J. / Clare, Anthony J. | SPIE | 2003

    A Vision Based Navigation Among Multiple Flocking Robots: Modeling And Simulation

    Eikenberry, Blake / Yakimenko, Oleg / Romano, Marcello | AIAA | 2006

    Research on the Sustainability of Museum Cultural and Creative Based on 3D Modeling and Stereo Vision

    Li, Xiaofang | IEEE | 2021
    information construction. Based on the actual 3D digital construction of the museum, this article introduces the high-precision 3D modeling of movable ...

    Vision Based Modeling and Localization for Planetary Exploration Rovers

    Se, Stephen / Ng, Ho-Kong / Jasiobedzki, Piotr et al. | AIAA | 2004

    Real-time modeling of dynamic environments in traffic scenarios using a stereo-vision system

    Vatavu, Andrei / Nedevschi, Sergiu | IEEE | 2012
    Real-time modeling of dynamic environments is one of the most demanding research problems in the field of driving assistance systems. The ...

    Numerical modeling of ADA system for vulnerable road users protection based on radar and vision sensing

    Garate, Virginia Ruiz / Bours, Roy / Kietlinski, Kajetan | IEEE | 2012

    UAV Mission Planning Using Swarm Intelligence and 4D BIMs in Support of Vision-Based Construction Progress Monitoring and As-Built Modeling

    Hamledari, Hesam / Davari, Shakiba / Sajedi, Seyed Omid et al. | ASCE | 2018
    modeling. This paper proposes a framework and a novel technique which utilizes four-dimensional (4D) building information models (BIM) and swarm ...

    Computer modeling and simulation of an active vision camera system

    Lu, MingChin / Subbarao, Murali | SPIE | 1994

    Mixture trees for modeling and fast conditional sampling with applications in vision and graphics

    Dellaert, F. / Kwatra, V. / Sang Min Oh, | IEEE | 2005
    We introduce mixture trees, a tree-based data-structure for modeling joint probability densities using a greedy hierarchical density ...

    Advancing the Modeling of the Surface Site Using Structure from Motion Computer Vision: A Case Study of the Brigham Young University 3D Campus Model

    Berrett, Bryce E. / McClellan, Sarah / Fuerst, Jared et al. | ASCE | 2022
    unpopulated campus, a massive 3D Structure from Motion photogrammetry modeling project for all of Brigham Young University main campus was conducted ...

    Adaptive Control of a Camera-Projection System using Vision-Based Feedback

    Liao, Chwen Kai / Bender, Matt J. / Kurdila, Andrew et al. | AIAA | 2016

    Deep Learning Based Self Driving Cars Using Computer Vision

    Bhaggiaraj, S. / Priyadharsini, M. / Karuppasamy, K. et al. | IEEE | 2023
    the field of autonomous cars. The current breakthroughs have problems because modeling architecture to reach state-of-the-art results is too ...

    Vision-Based Adaptive Traffic Light Controller for Single Intersection

    Sutharsan, Mahendren / Rajakaruna, Shehan / Jayaweera, S.Y. et al. | IEEE | 2020
    better timing adjustment for the existing system using a mathematical modeling approach while taking the extracted traffic index as input. This ...

    TOWARDS STEREO VISION- AND LASER SCANNER-BASED UAS POSE ESTIMATION

    Freier Zugriff
    Kersten, Jens / Rodehorst, Volker | BASE | 2015
    Schlagwörter: Building Information Modeling

      TOWARDS STEREO VISION- AND LASER SCANNER-BASED UAS POSE ESTIMATION

      Freier Zugriff
      Kersten, Jens / Rodehorst, Volker | BASE | 2015
      Schlagwörter: Building Information Modeling , information and knowledge modeling in civil engineering , Numerical modeling in engineering

    Vision for Cross-Center MSBE Collaboration on the Gateway Program

    Crane, Jeremiah / Morgenstern, Robert / Parrott, Edith | IEEE | 2020
    , due to its unique acquisition approach, the modeling efforts involve multiple NASA centers with each developing their own models. Every ...

    AI City Challenge 2020 – Computer Vision for Smart Transportation Applications

    Chang, Ming-Ching / Chiang, Chen-Kuo / Tsai, Chun-Ming et al. | IEEE | 2020
    improve it with background modeling for traffic anomaly detection. We achieved top-6 and top-4 performance for T3 and T4 challenges respectively ...

    ViWi: A Deep Learning Dataset Framework for Vision-Aided Wireless Communications

    Alrabeiah, Muhammad / Hredzak, Andrew / Liu, Zhenhao et al. | IEEE | 2020
    , and scalable data generation framework. It utilizes advanced 3D-modeling and ray-tracing softwares to generate high-fidelity synthetic ...

    Vision Algorithms for Formation Flight and Aerial Refueling with Optimal Marker Labeling

    Pollini, Lorenzo / Innocenti, Mario / Mati, Roberto | AIAA | 2005

    Experimental Evaluation of Vision Algorithms for Formation Flight and Aerial Refueling

    Pollini, Lorenzo / Mati, Roberto / Innocenti, Mario | AIAA | 2004

    A Synthetic Environment for Simulation of Vision-Based Formation Flight

    Pollini, Lorenzo / Mati, Roberto / Innocenti, Mario et al. | AIAA | 2003

    Synthetic vision - From simulation to flight testing

    Postnikov, A. / Rademaker, R. / Theunissen, E. et al. | AIAA | 2001

    Physics-like invariants for vision

    Weiss, I. | IEEE | 1995

    Robust Vision-based Multi-spacecraft Guidance Navigation and Control using CNN-based Pose Estimation

    Becktor, Jonathan / Seto, William / Deole, Aditya et al. | IEEE | 2022
    the performance of two distinct CNN-based algorithms for pose estimation along a nominal trajectory. In presence of non-Gaussian modeling ...

    A symmetrical robotic arm design approach with stereo-vision ability for CubeSats

    Orger, Necmi Cihan / Karyot, Turgut Berat | IEEE | 2013
    backward kinematics modeling, therefore the position and the orientation of the camera can be calculated after receiving a command from the ground ...

    Computer vision in nuclear medicine

    Sommer, Gerald | SPIE | 1990
    nuclear medicine. Computer vision in nuclear medicine results in an active support of the user by the system. This is reached by modeling of ...

    Vision-Based Trajectory Tracking Controller for Autonomous Close Proximity Operations

    Saghafi, Fariborz / Zadeh, S. Mohammad Khansari | IEEE | 2008
    accuracy and robustness of the proposed algorithm has been validated via a detailed modeling and a complete virtual environment based on the 6DOF ...

    Operator-coached machine vision for space telerobotics

    Bon, Bruce / Wilcox, Brian H. / Litwin, Todd et al. | SPIE | 1991
    A prototype system for interactive object modeling has been developed and tested. The goal of this effort has been to create a system which ...

    Test Vehicle for Dynamic Machine Vision

    Roning, Juha / Lindholm, Mikko / Pietikainen, Matti | SPIE | 1987
    The vision group at the University of Oulu is investigating problems in 3-D world modeling and visual indoor navigation. This paper ...

    Constrained subspace modeling

    Vermaak, J. / Perez, P. | IEEE | 2003
    When performing subspace modeling of data using principal component analysis (PCA) it may be desirable to constrain certain directions to ...

    Appearance modeling under geometric context

    Jian Li, / Zhou, S.K. / Chellappa, R. | IEEE | 2005
    We propose a unified framework based on a general definition of geometric transform (GeT) for modeling appearance. GeT represents the ...

    Seeing physics, or: physics is for prediction [computer vision]

    Brand, M. / Cooper, P. / Birnbaum, L. | IEEE | 1995

    An integrated framework of vision-based vehicle detection with knowledge fusion

    Zhu, Y. / Comaniciu, D. / Ramesh, V. et al. | IEEE | 2005
    , modeling and estimation algorithms. It is shown that knowledge fusion largely improves the robustness and reliability of the detection system. ...

    Mobile Robot Localization using Panoramic Vision and Combinations of Feature Region Detectors

    Freier Zugriff
    Ramisa, Arnau / Tapus, Adriana / López de Mántaras, Ramón et al. | BASE | 2008
    modeling. The performance of the proposed approach is evaluated using a database of panoramic images from different rooms. Additionally, we compare ...

    Automatic 3D face modeling from video

    Le Xin, / Qiang Wang, / Jianhua Tao, et al. | IEEE | 2005

    Multispectral skin color modeling

    Angelopoulo, E. / Molana, R. / Daniilidis, K. | IEEE | 2001
    improved modeling of the human skin color. We describe the acquisition and modeling of skin reflectance data densely sampled over the entire ...