Illumination and Reflectance Estimation with its Application in Foreground Detection

In this paper, we introduce a novel approach to estimate the illumination and reflectance of an image. The approach is based on illumination-reflectance model and wavelet theory. We use a homomorphic wavelet filter (HWF) and define a wavelet quotient image (WQI) model based on dyadic wavelet transfo...

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Detalles Bibliográficos
Autores principales: Tu, Gang Jun, Karstoft, Henrik, Pedersen, Lene Juul, Jørgensen, Erik
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2015
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4610519/
https://www.ncbi.nlm.nih.gov/pubmed/26343675
http://dx.doi.org/10.3390/s150921407

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4610519/
https://www.ncbi.nlm.nih.gov/pubmed/26343675
http://dx.doi.org/10.3390/s150921407

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