Computationally efficient locally adaptive demosaicing of color filter array images using the dual-tree complex wavelet packet transform.

Most digital cameras use an array of alternating color filters to capture the varied colors in a scene with a single sensor chip. Reconstruction of a full color image from such a color mosaic is what constitutes demosaicing. In this paper, a technique is proposed that performs this demosaicing in a...

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Autores principales: Jan Aelterman, Bart Goossens, Jonas De Vylder, Aleksandra Pižurica, Wilfried Philips
Formato: article
Lenguaje:EN
Publicado: Public Library of Science (PLoS) 2013
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Acceso en línea:https://doaj.org/article/e1b49ef5a102438e824bc60aa558e3e0
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