Windowed Factorization and Merging

B. van den Berg, I. Wanders

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    Abstract

    In this work, an online 3D reconstruction algorithm is proposed which attempts to solve the structure from motion problem for occluded and degenerate data. To deal with occlusion the temporal consistency of data within a limited window is used to compute local reconstructions. These local reconstructions are transformed and merged to obtain an estimation of the 3D object shape. The algorithm is shown to accurately reconstruct a rotating and translating artificial sphere and a rotating toy dinosaur from a video. The proposed algorithm (WIFAME) provides a versatile framework to deal with missing data in the structure from motion problem.
    Original languageEnglish
    Title of host publicationProceedings of the 2017 Symposium on Information Theory and Signal Processing in the Benelux
    Subtitle of host publicationMay 11-12, 2017, Delft University of Technology, Delft, the Netherlands
    EditorsRichard Heusdens, Jos H. Weber
    PublisherDelft University of Technology
    Pages15-22
    ISBN (Print)978-94-6186-811-4
    Publication statusPublished - 2017
    Event38th WIC Symposium on Information Theory in the Benelux 2017 - Delft, Netherlands
    Duration: 11 May 201712 May 2017
    Conference number: 38

    Conference

    Conference38th WIC Symposium on Information Theory in the Benelux 2017
    CountryNetherlands
    CityDelft
    Period11/05/1712/05/17

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