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Showing result 1 - 5 of 9 essays matching the above criteria.

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

    University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

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

    Abstract : 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. READ MORE

  3. 2. Automatic Change Detection in Visual Scenes

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

    Author : Morgan Brolin; [2021]
    Keywords : Master thesis. Image retrieval; Image registration; Image change detection; Panorama creation; CNN; VGG16; Computer vision; Machine learning; Ensemble learning.; Master examensarbete; Image retrieval; Image registration; Image change detection; Panorama creation; CNN; VGG16; Computer vision; Machine learning; Ensemble learning.;

    Abstract : This thesis proposes a Visual Scene Change Detector(VSCD) system which is a system which involves four parts, image retrieval, image registration, image change detection and panorama creation. Two prestudies are conducted in order to find a proposed image registration method and a image retrieval method. READ MORE

  4. 3. Development of a Tool to Create HDRI-Environments used for Rendering

    University essay from Lunds universitet/Innovation

    Author : Therese Do; [2016]
    Keywords : Image based lighting; HDRI-environments; Photography; Product development; Rapid Prototyping; Technology and Engineering;

    Abstract : This thesis aimed to develop and create a tool for 3D-artists at Sony Mobile Communications to improve and simplify the work when rendering new materials for their new products. The tool consists of a new product that would capture images for a panorama, where the images would contain a lot of light information, resulting in high dynamic range (HDR) files. READ MORE

  5. 4. Real-time Panorama Stitching using a Single PTZ-Camera without using Image Feature Matching

    University essay from Lunds universitet/Matematik LTH

    Author : Rikard Lindahl; Hampus Linse; [2015]
    Keywords : Technology and Engineering; Mathematics and Statistics;

    Abstract : In surveillance applications one thing to consider is how much of a scene one can cover with a camera. One way to augment this is to take images with overlap and blend them, creating a new image with bigger field of view and thereby increase the scene coverage. READ MORE

  6. 5. Combining Street View and Aerial Images to Create Photo-Realistic 3D City Models

    University essay from KTH/Geodesi och geoinformatik

    Author : Caroline Ivarsson; [2014]
    Keywords : 3D city model; photo-realistic; texture; reconstruction;

    Abstract : This thesis evaluates two different approaches of using panoramic street view images for creating more photo-realistic 3D city models comparing to 3D city models based on only aerial images. The thesis work has been carried out at Blom Sweden AB with the use of their software and data. READ MORE