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Enhanced Digital Gradient Sensing Using Backlight Digital Speckle Target
Digital gradient sensing (DGS) is a non-contact and full-field optical measurement technique, which assesses mechanical behaviors of transparent materials or specular structures by measuring angular deflections of light rays. However, owing to the poor light-gathering capability of its imaging syste...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7698366/ https://www.ncbi.nlm.nih.gov/pubmed/33212842 http://dx.doi.org/10.3390/s20226557 |