Análisis estadístico de efectos de ópticos en imágenes digitales

Abstract

In the field of digital imaging is of vital importance the image acquisition without unnecessary information components. The use of optical filters, in the acquisition process is very useful, because it can stress components in the space domain without the use of computation time. This paper aims to study the effects produced by optical filters during the acquisition of digital images of faces for the study of spectral components and how they are modified in this process.