A New Approach for Inspection of Selected Geometric Parameters of a Railway Track Using Image-Based Point Clouds

A New Approach for Inspection of Selected Geometric Parameters of a Railway Track Using Image-Based Point Clouds

The paper presents the results of testing a proposed image-based point clouds measuring method for geometric parameters determination of a railway track. The study was performed based on a configuration of digital images and reference control network. A DSLR (digital Single-Lens-Reflex) Nikon D5100...

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Bibliographic Details
Main Authors: Grzegorz Gabara, Piotr Sawicki
Format: Article
Language:English
Published: MDPI AG 2018-03-01
Series:Sensors
Subjects:
DSLR camera
dense matching
point clouds
3D object reconstruction
track geometry
Online Access:http://www.mdpi.com/1424-8220/18/3/791

Internet

http://www.mdpi.com/1424-8220/18/3/791

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