Overview of the process of 3D modelling from video

Mijakovska, Svetlana and Nedelkovski, Igor and Popovski, Filip (2014) Overview of the process of 3D modelling from video. International Journal of Engineering Sciences & Emerging Technologies, 7. pp. 680-686. ISSN 2231 – 6604

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Abstract

In this paper we give overview of the four main steps in the process of 3D modelling from video. We describe all the steps in detail to explain the basic concepts of the process of 3D modelling from video, especially the second step (structure and motion recovery.) The process is to find features in different frame of the video and match them, in order to create a model from them. The goal is to find the best algorithm for finding and fitting features to create a 3D model from video. In this paper, the three algorithms (RANSAC, MLESAC, MSAC) are described, tested and compared. These algorithms are important for process of 3D modelling from video, because they estimate parameters of models with outliers (outlier is an observation point that is distant from other observations, and may be due to variability in the measurement or it may indicate experimental error) and also resolve the correspondence problem in this process. We use these algorithms and create 3D model of a cube.

Item Type: Article
Subjects: Scientific Fields (Frascati) > Engineering and Technology > Other engineering and technologies
Divisions: Faculty of Technical Sciences
Depositing User: Prof. d-r Svetlana Mijakovska
Date Deposited: 30 Apr 2020 07:40
Last Modified: 30 Apr 2020 07:40
URI: http://eprints.uklo.edu.mk/id/eprint/5030

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