Sökning: "canny"

Visar resultat 11 - 15 av 25 uppsatser innehållade ordet canny.

  1. 11. Artefact detection in microstructures using image analysis

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Institutionen för biologisk grundutbildning

    Författare :Oskar Stenerlöw; [2020]
    Nyckelord :;

    Sammanfattning : Gyros Protein Technologies AB produce instruments designed to perform automated immunoassaying on plastic CDs with microstructures. While generally being a very robust process, the company had noticed that some runs on the instruments encountered problems. They hypothesised it had to do with the chamber on the CD in which the sample is added to. LÄS MER

  3. 12. Lokalisering av brunnar i ELISpot

    Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Ylva Modahl; Caroline Skoglund; [2019]
    Nyckelord :Biomedical imaging; Image analysis; Image edge detection; Digital signal processing; Hough transform; Canny Operator.;

    Sammanfattning : Health is a fundamental human right. To increase global health, research in the medical sector is of great importance. Decreasing time consumption of biomedical testing could accelerate the research and development of new drugs and vaccines. This could be achieved by automation of biomedical analysis, using computerized methods. LÄS MER

  4. 13. Classifying Material Defects with Convolutional Neural Networks and Image Processing

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Avdelningen för systemteknik

    Författare :Jawid Heidari; [2019]
    Nyckelord :artificial neural network; CNN; machine learning; convolutional neural network; image processing;

    Sammanfattning : Fantastic progress has been made within the field of machine learning and deep neural networks in the last decade. Deep convolutional neural networks (CNN) have been hugely successful in imageclassification and object detection. These networks can automate many processes in the industries and increase efficiency. LÄS MER

  5. 14. Two Multimodal Image Registration Approaches for Positioning Purposes

    Master-uppsats, Linköpings universitet/Datorseende

    Författare :Linnea Fridman; Victoria Nordberg; [2019]
    Nyckelord :multimodal registration; IR; visual; positioning;

    Sammanfattning : This report is the result of a master thesis made by two students at Linköping University. The aim was to find an image registration method for visual and infrared images and to find an error measure for grading the registration performance. LÄS MER

  7. 15. Lane keeping for autonomous vehicles : Implementation and evaluation of a lane detection algorithm for a down-scaled autonomous vehicle

    Kandidat-uppsats, KTH/Maskinkonstruktion (Inst.)

    Författare :Johan Ehrenfors; Stanislav Minko; [2017]
    Nyckelord :;

    Sammanfattning : According to reports from NHTSA, over 90% of all automobilecrashes occur due to driver error. The resultingcasualties could potentially have been avoided by implementingautonomous features in automobiles. One specificsituation that can be automated is lane keeping while drivingon the highway. LÄS MER