Sökning: "Oskar Granlund"

Hittade 4 uppsatser innehållade orden Oskar Granlund.

  1. 1. Metodutveckling av transformatorlindning

    Uppsats för yrkesexamina på grundnivå, Uppsala universitet/Industriell teknik

    Författare :Oskar Granlund; Ludvig Magnusson; [2020]
    Nyckelord :Distanskloss; Konceptutveckling; Additiv tillverkning; Flexibilitet;

    Sammanfattning : During the winding process of transformers, ABB in Ludvika uses wood spacers built as stairs which are carefully cut to the proper proportions with slight changes in length and height in x- respectively y -direction. The use of a staircase model is because the windings are made in layers instead of a helix structure around the iron-core. LÄS MER

  3. 2. Unsupervised anomaly detection on log-based time series data

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

    Författare :Oskar Granlund; [2019]
    Nyckelord :;

    Sammanfattning : Due to a constant increase in the number of connected devices and there is an increased demand for confidentiality, availability, and integrity on applications. This thesis was focused on unsupervised anomaly detection in data centers. LÄS MER

  4. 3. Improving character recognition by thresholding natural images

    Kandidat-uppsats, KTH/Skolan för datavetenskap och kommunikation (CSC)

    Författare :Oskar Granlund; Kai Böhrnsen; [2017]
    Nyckelord :OCR; natural images; thresholding; image segmentation; k-means; Otsu; OCR; naturliga bilder; thresholding; k-means; Otsu;

    Sammanfattning : The current state of the art optical character recognition (OCR) algorithms are capable of extracting text from images in predefined conditions. OCR is extremely reliable for interpreting machine-written text with minimal distortions, but images taken in a natural scene are still challenging. LÄS MER

  5. 4. Long-term Motivation of Generation Y in Project Based Work Environments : A study of how project leaders can cope with motivational challenges concerning the most recent generation in the work force

    Kandidat-uppsats, Högskolan i Jönköping/Internationella Handelshögskolan

    Författare :Maria Granlund; Oskar Egeröd; [2015]
    Nyckelord :;

    Sammanfattning : Background: There are often glitches in the leadership when a new generation enters the workforce (Gelbart & Komninos, 2012). As a result, researchers have often been concerned with how to best adapt leadership styles whenever a new generation joins the workforce. LÄS MER