Color Image Zooming. Furht, B., editor In Encyclopedia of Multimedia, pages 82–83. Springer US, 2008. 00000
Paper abstract bibtex DefinitionImage zooming or spatial interpolation of a digital image is the process of increasing the number of pixels representing the natural scene.Image zooming is frequently used in high resolution display devices [1] and consumer-grade digital cameras [2,3]. Unlike spectral interpolation, spatial interpolation preserves the spectral representation of the input. Operating on the spatial domain of a digital image, spatial interpolation transforms a gray-scale or color image into an enlarged gray-scale or color image (Fig. 1), respectively.Color Image Zooming. Figure 1.Demonstration of a color image zooming concept.In the single-sensor imaging pipeline [3], color image zooming operates on the recorded demosaicked image. Such a pipeline typically employs a demosaicking scheme at the first processing stage to produce a full color image. The spatial resolution of the demosaicked image is then increased using a color image zooming technique operating on the RGB color vectors (Fi ...
@incollection{furht_color_2008-1,
title = {Color {Image} {Zooming}},
copyright = {©2008 Springer-Verlag},
isbn = {978-0-387-74724-8 978-0-387-78414-4},
url = {http://link.springer.com/referenceworkentry/10.1007/978-0-387-78414-4_264},
abstract = {DefinitionImage zooming or spatial interpolation of a digital image is the process of increasing the number of pixels representing the natural scene.Image zooming is frequently used in high resolution display devices [1] and consumer-grade digital cameras [2,3]. Unlike spectral interpolation, spatial interpolation preserves the spectral representation of the input. Operating on the spatial domain of a digital image, spatial interpolation transforms a gray-scale or color image into an enlarged gray-scale or color image (Fig. 1), respectively.Color Image Zooming. Figure 1.Demonstration of a color image zooming concept.In the single-sensor imaging pipeline [3], color image zooming operates on the recorded demosaicked image. Such a pipeline typically employs a demosaicking scheme at the first processing stage to produce a full color image. The spatial resolution of the demosaicked image is then increased using a color image zooming technique operating on the RGB color vectors (Fi ...},
language = {en},
urldate = {2016-05-03},
booktitle = {Encyclopedia of {Multimedia}},
publisher = {Springer US},
editor = {Furht, Borko},
year = {2008},
note = {00000},
pages = {82--83}
}