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Vol 16, Issue 1, 2024
Pages: 571 - 584
Research paper
Geodesy Editor: Gordana Jakovljević
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Published: 12.06.2024. Research paper Geodesy Editor: Gordana Jakovljević

INTEGRATION OF RESUNET AND YOLO ALGORITHMS INTO A UNIFIED MODEL FOR OBJECTS DETECTION

By
Milan Gavrilović Orcid logo ,
Milan Gavrilović
Contact Milan Gavrilović

Department of Computing and Control Engineering, Faculty of Technical Sciences, University of Novi Sad, Novi Sad, Serbia

Igor Ruskovski Orcid logo ,
Igor Ruskovski

Department of Computing and Control Engineering, Faculty of Technical Sciences, University of Novi Sad, Novi Sad, Serbia

Željko Bugarinović Orcid logo ,
Željko Bugarinović

Department of Computing and Control Engineering, Faculty of Technical Sciences, University of Novi Sad, Novi Sad, Serbia

Dušan Jovanović Orcid logo ,
Dušan Jovanović

Department of Computing and Control Engineering, Faculty of Technical Sciences, University of Novi Sad, Novi Sad, Serbia

Miro Govedarica Orcid logo
Miro Govedarica

Department of Computing and Control Engineering, Faculty of Technical Sciences, University of Novi Sad, Novi Sad, Serbia

Abstract

Automatic extraction of footprints of buildings from orthophotos is a challenge in the field of remote sensing data processing. The combination of image classification and object localization tasks in this research aims to develop a new model based on ResUNet and the YOLO algorithm. By applying the proposed model and publicly available data, a high level of building extraction success of 89% is achieved. Although there is potential to improve the results by introducing other types of data, the integration of these models represents a significant step towards improving the technology of automatic extraction of buildings from orthophotos.

Funding Statement

This research has been supported by the Ministry of Science, Technological Development and Innovation (Contract No. 451-03-65/2024-03/200156) and the Faculty of Technical Sciences, University of Novi Sad through project “Scientific and Artistic Research Work of Researchers in Teaching and Associate Positions at the Faculty of Technical Sciences, University of Novi Sad” (No. 01-3394/1).

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