| Autor: |
Fioriti, E., Roselli, I., Tatì, A., roberto romano, Canio, G. |
| Přispěvatelé: |
Fioriti, V., Roselli, I., Romano, R., De Canio, G., Tati, A. |
| Jazyk: |
angličtina |
| Rok vydání: |
2019 |
| Zdroj: |
Scopus-Elsevier |
| Popis: |
A new methodology for digital image processing, namely the Motion Magnification, allows to magnify small displacements of large structures. Motion magnification acts like a microscope for motion in video sequences, but affecting only some groups of pixels. The processed videos unveil motions hardly visible with the naked eye. We apply the motion magnification to a scale mockup of the Hagia Irene church stressed by a shaking table, to the so-called Temple of Minerva Medica in Rome and to the Ponte delle Torri of Spoleto. Results are surprising, offering a low-cost, viable support to the standard equipment such as contact accelerometers, laser vibrometers, linear variable differential transformers. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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