engleski

Image-based 3D Reconstruction: Exploring Workflow with Open-source Software

Visual 3D reconstruction involves different data processing phases on a collection of images of object or environment to provide their digital 3D form. Multidisciplinary character of the process makes a learning curve steeper to professionals without specific background in computer vision and graphics. In this work a 3D reconstruction workflow is explored and concise overview of methodology and functionality of various open-source solutions is given as they offer the baseline for deeper understanding of 3D reconstruction process and allow further development of its open code. Results are presented on three datasets acquired with mobile phone and UAV.

3D reconstruction ; 3D virtual content ; structure-from-motion ; multi-view stereo ; stereophotogrammetry ;

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