Measurement of 3-D Vibrational Motion by Dynamic Photogrammetry Using Least-Square Image Matching for Sub-Pixel Targeting to Improve Accuracy

This paper deals with an improved methodology to measure three-dimensional dynamic displacements of a structure by digital close-range photogrammetry. A series of stereo images of a vibrating structure installed with targets are taken at specified intervals by using two daily-use cameras. A new meth...

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Detalles Bibliográficos
Autores principales: Lee, Hyoseong, Rhee, Huinam, Oh, Jae Hong, Park, Jin Ho
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2016
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4813934/
https://www.ncbi.nlm.nih.gov/pubmed/26978366
http://dx.doi.org/10.3390/s16030359

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4813934/
https://www.ncbi.nlm.nih.gov/pubmed/26978366
http://dx.doi.org/10.3390/s16030359

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