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Modified Distance Transformation for Image Enhancement in NIR Imaging of Finger Vein System
Most of the current image processing methods used in the near-infrared imaging of finger vascular system concentrate on the extraction of internal structures (veins). In this paper, we propose a novel approach which allows to enhance both internal and external features of a finger. The method is bas...
| 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/PMC7146334/ https://www.ncbi.nlm.nih.gov/pubmed/32188009 http://dx.doi.org/10.3390/s20061644 |