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iOS Application for Objects Models Creating Based on 3D Delaunay Triangulation in AR

Student: Victoria Rylina

Supervisor: Rimma Akhmetsafina

Faculty: Faculty of Computer Science

Educational Programme: Software Engineering (Bachelor)

Final Grade: 10

Year of Graduation: 2019

Currently, there is no free opportunity to transfer a real-world object to virtual world in form of a three-dimensional digital model using just a mobile phone. The goal of this work is to propose a solution to the existing problem as an iOS application that will scan point cloud of a real object using camera of the mobile phone and then build a model of this object based on 3D Delaunay triangulation of its point cloud. The resulting model can be viewed in augmented reality and saved to a OBJ file. The work will describe a method of obtaining a point cloud of a real object using ARKit framework and also algorithm of 3D Delaunay triangulation called gFlip3D and its implementation using GPU will be described in detail. This work contains 42 pages, 3 chapters, 20 figures, 2 tables, 14 sources and 4 applications. Key words: iOS, GPU, 3D Delaunay triangulation, gFlip3D, AR.

Full text (added May 29, 2019)

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