Theoretical Estimates of the Accuracy of Determination of Geometric Parameters of Objects on Digital Images
Igor Korobiichuk , Yuriy Podchashinskiy , Oksana Luhovykh , Vitalii Levkivskyi , Katarzyna Rzeplińska-Rykała
AbstractThe article provides theoretical estimates of the accuracy of determining the geometric parameters of objects in digital images. The geometric parameter error estimates take into account a digital video conversion with measurement information about the geometric parameters. This transformation takes place in the process of imaging by a digital video camera, which is a part of the measurement of mechanical quantities. Therefore, the article considers the measurement errors caused by the quantization of video signal level and sampling, and their statistical characteristics. The results can be used to calculate geometrical measurement errors and measurements of object motion parameters, as well as to formulate requirements for hardware and software for processing experimental data.
|Publication size in sheets||0.5|
|Book||Szewczyk Roman, Zieliński Cezary*, Kaliczyńska Małgorzata (eds.): Automation 2020: Towards Industry of the Future. Proceedings, Advances in Intelligent Systems and Computing, vol. 1140, 2020, Springer, ISBN 978-3-030-40970-8, [978-3-030-40971-5], DOI:10.1007/978-3-030-40971-5|
|Keywords in English||digital image, digital video conversion, geometric parameters, motion parameters, measurement errors|
|Score||= 20.0, 28-08-2020, ChapterFromConference|
|Publication indicators||= 0|
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