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Showing result 1 - 5 of 28 essays matching the above criteria.

  1. 1. Using Neural Radiance Fields and Gaussian Splatting for 3D reconstruction of aircraft inspections

    University essay from Lunds universitet/Matematik LTH

    Author : Roos Eline Bottema; [2024]
    Keywords : Technology and Engineering;

    Abstract : The rapid evolution of machine learning techniques has revolutionized computer vision, particularly with the introduction of Neural Radiance Fields (NeRF) and the optimization of 3D Gaussians for rendering novel scene views. These methods, such as NeRF and Gaussian Splatting, have demonstrated success in synthetic data scenarios with consistent lighting and well-captured scenes. READ MORE

  2. 2. Visualization, modeling and consequences of residual stresses in glass frit sealing of a UV light source

    University essay from Uppsala universitet/Mikrosystemteknik

    Author : Vilma Hurtigh Grabe; [2023]
    Keywords : bonding; micro system; glass frit; sealing; finite element; modeling; glass; mikrosystem; sammanfogning; glasfog; fog; finita element; modellering; glas;

    Abstract : PureFize Technologies AB develops and manufactures a broadband ultraviolet (UVC) light technology device that is mercury-free and based on nanotechnology, using the principle of field emission. The light source is made of Ti and glass, which are hermetically bonded, using a low-temperature glass frit, at elevated temperatures. READ MORE

  3. 3. Applying Machine Learning Techniques for Anomaly Detection in Wooden Plank Images

    University essay from Uppsala universitet/Avdelningen Vi3

    Author : Iza Smedberg; [2023]
    Keywords : Anomaly Detection; Machine Vision; Machine Learning; Neural Network;

    Abstract : Anomaly detection is an important first step of quality control in manufacturing processes. In wooden planks, anomalies such as broken knots and resin pockets can lower the quality of the final product. With the help of machine vision, inspections can be made faster, at higher accuracy, and at a lower cost. READ MORE

  4. 4. Integrating Fire Evacuation into the Building Information Modelling Workflow

    University essay from Lunds universitet/Avdelningen för Brandteknik

    Author : Nazim Yakhou; [2022]
    Keywords : Fire Safety Engineering; Building Information Modelling; Fire Evacuation; Performance Based Design; Golden Thread of Information; Technology and Engineering;

    Abstract : Building Information Modelling (BIM) is arising gradually as a useful methodology in the AEC field. One of the many benefits of BIM is coordination between stakeholders from multiple disciplines. However, the field of Fire Safety Engineering (FSE) is relatively lagging by its lack of integration into this digital workflow. READ MORE

  5. 5. Hot och stress – en livsmedelsinspektörs vardag?

    University essay from SLU/Department of Molecular Sciences

    Author : Carl Hansson; [2022]
    Keywords : arbetsmiljö; arbetsrelaterad stress; enkätundersökning; inspektioner; kommunal livsmedelsinspektör; trygghetskänsla; utsatthet och våld;

    Abstract : I Sverige ser man en ökad trend av stress och antalen hot som personer utsätts för. Hot och stress är något som många kan bli utsatta för idag, inom olika yrken och yrkesroller. Kommunala livsmedelsinspektörer är ett sådant yrke där hot och stress kan förekomma. READ MORE