Maximum a posteriori estimation of spectral reflectance from color image and multipoint spectral measurements
Accurate color image reproduction under arbitrary illumination can be realized if the spectral reflectance functions in a scene are obtained. Although multispectral imaging is one of the promising methods to obtain the reflectance of a scene, it is expected to reduce the number of color channels wit...
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Veröffentlicht in: | Applied Optics 2007-10, Vol.46 (28), p.7068-7082 |
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Hauptverfasser: | , , , |
Format: | Artikel |
Sprache: | eng |
Online-Zugang: | Volltext |
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