Essays about: "Hough Transform."

Showing result 6 - 10 of 31 essays containing the words Hough Transform..

  1. 6. The Effects of Downsampling on Computation Speed and Accuracy in Event-based Hough Transform

    University essay from KTH/Datavetenskap

    Author : Kevin Karim; Martin Arenbro; [2022]
    Keywords : ;

    Abstract : Event cameras can register many million events per second, corresponding to a temporal resolution of thousands of frames per second in a traditional camera. Consequentially, it is often necessary to reduce the number of events in the event stream to achieve fast computation times. READ MORE

  3. 7. FAULT DETECTION OF PROJECTION ON CURVED SURFACE

    University essay from Mälardalens universitet/Akademin för innovation, design och teknik

    Author : Pontus Antonson; Love Bridén; [2022]
    Keywords : ;

    Abstract : In this thesis a system that evaluates projection systems is designed and tested. The type of projection systems of concern feature display surfaces that are curved in two axes. The system uses a calibration image featuring evenly spaced circles. This image is projected onto the display surface. READ MORE

  4. 8. Parameter Estimation of LPI Radar in Noisy Environments using Convolutional Neural Networks

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Filip Appelgren; [2021]
    Keywords : Deep Learning; LPI; Radar; CNN; Parameter estimation; Djupinlärning; LPI; Radar; Faltningsnätverk; Parameterestimering;

    Abstract : Low-probability-of-intercept (LPI) radars are notoriously difficult for electronic support receivers to detect and identify due to their changing radar parameters and low power. Previous work has been done to create autonomous methods that can estimate the parameters of some LPI radar signals, utilizing methods outside of Deep Learning. READ MORE

  5. 9. Study of pattern recognition of particle tracks with neural networks

    University essay from Uppsala universitet/Högenergifysik

    Author : Mário Cardoso; [2021]
    Keywords : particle physics; neural networks;

    Abstract : In this project we study the use of neural networks as a tool for particle track pattern recognition with the possibility of its implementation in the Trigger system at the ATLAS experiment [1]. By using a method named Hough transform we created a Convolutional Neural Network (CNN) that is able to train on the transformed images of muons merged with minimum bias. READ MORE

  6. 10. Coordinate conversion for the Hough transform

    University essay from Uppsala universitet/Högenergifysik

    Author : Edvin Eriksson; [2021]
    Keywords : particle accelerator; coordinate transformation; hough transform; uppsala; bachelor thesis; kandidatarbete; uppsala; fysik;

    Abstract : This thesis attempts to develop a conversion algorithm between local coordinates in constituent detector modules and global coordinates encompassing the whole detector structure in a generic detector. The thesis is a part of preparatory work for studying the Hough Transform as a means of track reconstruction in the level-1 hardware trigger in the upgraded trigger and data acquisition (TDAQ) system in the phase 2 upgrade of the ATLAS detector at CERN. READ MORE