Essays about: "OpenCV"

Showing result 11 - 15 of 85 essays containing the word OpenCV.

  1. 11. Implementation and Evaluation of Monocular SLAM

    University essay from Linköpings universitet/Medie- och Informationsteknik; Linköpings universitet/Tekniska fakulteten

    Author : Jesper Martinsson; [2022]
    Keywords : SLAM; Monocular SLAM; OpenCV; SIFT; CUDASIFT; Ceres Solver; Data set; C ;

    Abstract : This thesis report aims to explain the research, implementation, and testing of a monocular SLAM system in an application developed by Voysys AB called Oden, as well as the making and investigation of a new data set used to test the SLAM system. Using CUDASIFT to find and match feature points, OpenCV to compute the initial guess, and the Ceres Solver to optimize the results. READ MORE

  3. 12. Determine the time of an analogue watch using Computer Vision

    University essay from Malmö universitet/Fakulteten för teknik och samhälle (TS)

    Author : Amanda Tell; Carl Hägred; [2022]
    Keywords : OpenCV; Computer Vision; Machine Learning; analogue watch;

    Abstract : This paper explores various approaches to determine the time of an analogue watch by developing two systems using the design and creation method. The aim is to see to what extent a computer can determine the time, by comparing the two systems, as well as how it can deal with contextual set-up variations such as design, orientation and lighting conditions. READ MORE

  4. 13. VISUAL DETECTION OF PERSONAL PROTECTIVE EQUIPMENT & SAFETY GEAR ON INDUSTRY WORKERS

    University essay from Högskolan i Halmstad/Akademin för informationsteknologi

    Author : Fredrik Strand; Jonathan Karlsson; [2022]
    Keywords : Machine learning; yolo; yolov4; cnn; ppe; personal protective equipment; object detection; computer vision; deep learning; artificial intelligence; ai; real-time object detection; real-time; safety; construction; workers; industry; face recognition;

    Abstract : Workplace injuries are common in today's society due to a lack of adequately worn safety equipment. A system that only admits appropriately equipped personnel can be created to improve working conditions and worker safety. The goal is thus to develop a system that will improve construction workers' safety. READ MORE

  5. 14. Detecting and comparing Kanban boards using Computer Vision

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

    Author : Humam Behnam; [2022]
    Keywords : Kanban Board; Sticky Notes; Computer Vison; OpenCV; Feature Detection; Feature Matching; Canny Edges; Contours; Perspective Transformation; Text Detection; Kanbantavla; Klisterlappar; Datorseende; OpenCV; Funktionsdetektering; Funktionsmatchning; Cannykanter; Konturer; Perspektivförvandling; Textigenkänning;

    Abstract : This thesis investigates the problem of detecting and tracking sticky notes on Kanban boards using classical computer vision techniques. Currently, there exists some alternatives for digitizing sticky notes, but none keep track of notes that have already been digitized, allowing for duplicate notes to be created when scanning multiple images of the same Kanban board. READ MORE

  6. 15. Track the number of people in a premises in real time

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

    Author : Hamza Heidar; [2022]
    Keywords : Person counter; image recognition; Amazon Web Service; automation; Personräknare; bildigenkänning; Amazon Web Service; automatisering;

    Abstract : Det har blivit allt vanligare att inomhusverksamheter vill kunna bevaka antalet personer som befinner sig i deras lokaler. Att manuellt räkna antalet personer eller att använda sig utav rörelsesensorer har olika nackdelar. READ MORE