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Visar resultat 1 - 5 av 28 uppsatser som matchar ovanstående sökkriterier.

  1. 1. Potential and Limitations of the Sketch Map Tool in the International Red Cross Red Crescent Movement

    Master-uppsats, Lunds universitet/Avdelningen för Riskhantering och Samhällssäkerhet

    Författare :Kimon Letzner; [2024]
    Nyckelord :Disaster risk reduction; Participatory action research; Community risk mapping; International Red Cross Red Crescent Movement; Colombia; Technology and Engineering;

    Sammanfattning : In disaster risk management, participatory mapping (PM) closes spatial data gaps in communities by integrating local risk knowledge. The thesis examined the potential and limitations of the Sketch Map Tool (SMT) as a PM tool for community-based disaster risk reduction (DRR) through an International Red Cross Red Crescent Movement case study. LÄS MER

  3. 2. 3D-Reconstruction of the Common Murre

    Master-uppsats, Linköpings universitet/Datorseende

    Författare :Johannes Hägerlind; [2023]
    Nyckelord :pose estimation; shape estimation; 3D reconstruction; articulated mesh; bird; common murre;

    Sammanfattning : Automatic 3D reconstruction of birds can aid researchers in studying their behavior. Recently there has been an attempt to reconstruct a variety of birds from single-view images. However, the common murre's appearance is different from the birds that have been studied. Moreover, recent studies have focused on side views. LÄS MER

  4. 3. Point clouds in the application of Bin Picking

    Master-uppsats, Linköpings universitet/Statistik och maskininlärning

    Författare :Abhijeet Anand; [2023]
    Nyckelord :Point clouds; Computer vision; 3D instance segmentation; Point cloud registration; Deep learning; Clustering;

    Sammanfattning : Automatic bin picking is a well-known problem in industrial automation and computer vision, where a robot picks an object from a bin and places it somewhere else. There is continuous ongoing research for many years to improve the contemporary solution. LÄS MER

  5. 4. Diskussioner om våld i sociala medier - En metod för att mäta förekomsten av diskussioner om våld på olika digitala plattformar

    Kandidat-uppsats, Stockholms universitet/Institutionen för data- och systemvetenskap

    Författare :Evelina Bisell; Kim Rosenqvist; [2023]
    Nyckelord :Text analysis; automatic detection; violence; social media; design science; method; Textanalys; automatisk detektering; våld; sociala medier; design science; metod;

    Sammanfattning : Möjligheten för individer att uttrycka sig på internet har underlättat för det fria ordet, som är en demokratisk grundsten i vårt samhälle. Baksidan av detta mynt är att alltmer våldsam radikalisering sker runt om på digitala plattformar. LÄS MER

  7. 5. Polar mesoscale cyclones in ERA5 and CARRA

    Master-uppsats, Uppsala universitet/Luft-, vatten- och landskapslära

    Författare :Zhaohui Cheng; [2023]
    Nyckelord :polar mesoscale cyclones; polar lows; ERA5; CARRA;

    Sammanfattning : Polar mesoscale cyclones (PMCs) are low-pressure systems that form in polar regions. Their small size and short lifespan pose challenges for coarse resolution models in capturing PMCs and their associated air-sea mass and energy transfer. To address the influence of resolution on PMCs, a comparison between a higher resolution dataset (CARRA with 2. LÄS MER