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pro vyhledávání: '"Silva DA"'
Autor:
Silvia Silva da Costa Botelho, Joel De O. Gaya, Felipe Codevilla, Amanda Duarte, Paulo L. J. Drews-Jr
Publikováno v:
IEEE Computer Graphics and Applications. 39:71-83
This paper describes a method to restore degraded images captured in a participating media -- fog, turbid water, sand storm, etc. Differently from the related work that only deal with a medium, we obtain generality by using an image formation model a
Publikováno v:
IEEE Computer Graphics and Applications. 36:24-35
In underwater environments, the scattering and absorption phenomena affect the propagation of light, degrading the quality of captured images. In this work, the authors present a method based on a physical model of light propagation that takes into a