Sökning: "wall extraction"

Visar resultat 1 - 5 av 26 uppsatser innehållade orden wall extraction.

  1. 1. Exercise Classification with Machine Learning

    Kandidat-uppsats, Högskolan i Halmstad/Akademin för informationsteknologi

    Författare :Joel Ekstrand; [2023]
    Nyckelord :Machine learning; signal processing; noise reduction; feature extraction; exercise classification; machine learning; signalprocessering; brusreducering; feature extraction; rörelseklassificering;

    Sammanfattning : Innowearable AB has developed a product called Inno-XTM that calculates musclefatigue during three exercises: squat jumps, wall sit, and leg extension. Inno-X uses an accelerometer and a surface electromyography sensor. LÄS MER

  3. 2. Towards Large Scale Façade Parsing: A Deep Learning Pipeline Using Mask R-CNN

    Master-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

    Författare :MOLA AYENEW; [2022-04-27]
    Nyckelord :pipeline; semi-automated; building facade; parsing; panorama imagery; Google Street view; mapillary; Mask R-CNN; deep learning; inference; rectilinear projection;

    Sammanfattning : This thesis tries to find a methodology that create a working pipeline for building facade parsing, which allows to access large scale panorama imagery from Google Street View (GSV) and implement on deep learning models. We propose a semiautomated pipeline that integrates multiple systems for large-scale building facade parsing. LÄS MER

  4. 3. Identification of spectral features differentiating fungal strains in infrared absorption spectroscopic images

    Kandidat-uppsats, Lunds universitet/Beräkningsbiologi och biologisk fysik - Genomgår omorganisation

    Författare :Dejan Stancevic; [2022]
    Nyckelord :Physics and Astronomy;

    Sammanfattning : There are many unknowns regarding the interaction between fungi and their surroundings. In this project, we took a closer look at hyperspectral images of several fungal strains on two different substrates. The project mainly consisted of developing a code for the classification of fungal strains and the extraction of information from it. LÄS MER

  5. 4. Extraction of Backfilled Tailings in the Dannemora Mine – Economic Potential and Rock Stability Assessment

    Master-uppsats, Uppsala universitet/Institutionen för geovetenskaper

    Författare :John Winlund; [2022]
    Nyckelord :backfilled tailings; Dannemora mine; iron ore; rock stability; stopes; återfylld anrikningssand; Dannemoragruvan; järnmalm; bergstabilitet; öppna brytningsrum;

    Sammanfattning : The cut-off grade determines what rock mass are economic to mine. At the Dannemora mine, in eastern Bergslagen, Sweden, previously processed ore generated tailings (enrichment sand) with an iron content of 21-22 % that was backfilled into large open bodies (stopes) in the mine between 2013-2015. LÄS MER

  7. 5. Similarity assessment of floor plans : Tackling the challenge of how to compare floor plans with each other

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Institutionen för informationsteknologi

    Författare :Gustav Lindqvist; [2022]
    Nyckelord :image analysis; floor plans; pixel algorithms; tesseract; room identification; wall extraction; similarity; booli; bildanalys; planritningar; pixelalgoritmer; tesseract; rumidentifiering; väggextrahering; jämför; booli;

    Sammanfattning : This paper tackles the challenge of how to compare floor plans with each other. A lot of different methods were used to analyze floor plan images, such as different kinds of pixel-based breadth-first search algorithms for finding walls, doors, and windows. LÄS MER