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Sensor Sharpening for Computational Color Constancy (2001)  (Make Corrections)  (8 citations)
Kobus Barnard, Florian Ciurea, Brian Funt



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Abstract: this paper we study sensor sharpening in the context of viable color constancy processing, both theoretically and empirically, and on four different cameras. Our experimental findings lead us to propose a new sharpening method that optimizes an objective function that includes terms that minimize negative sensor responses as well as the sharpening error for multiple illuminants instead of a single illuminant. Further experiments suggest that this method is more effective for use with... (Update)

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0.8:   Unknown -   (Correct)
0.8:   Kobus Barnard - Computer Division University (2002)   (Correct)

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7:   Spectral sharpening: sensor transformations for improved color constancy (context) - Finlayson, Drew et al. - 1994
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4:   Measurement and analysis of object reflectance spectra (context) - Vrhel, Gershon et al. - 1994

BibTeX entry:   (Update)

. Kobus Barnard, Florian Ciurea, and Brian Funt, "Sensor Sharpening for Computational Color Constancy," Journal of the Optical Society of America A, Vol 18, No. 11, pp. 2728-2743, Nov. 2001. http://citeseer.ist.psu.edu/barnard01sensor.html   More

@misc{ barnard01sensor,
  author = "K. Barnard and F. Ciurea and B. Funt",
  title = "Sensor Sharpening for Computational Color Constancy",
  text = ". Kobus Barnard, Florian Ciurea, and Brian Funt, Sensor Sharpening for
    Computational Color Constancy, Journal of the Optical Society of America
    A, Vol 18, No. 11, pp. 2728-2743, Nov. 2001.",
  year = "2001",
  url = "citeseer.ist.psu.edu/barnard01sensor.html" }
Citations (may not include all citations):
55   A novel algorithm for color constancy (context) - Forsyth - 1990
53   Spectral sharpening: sensor transformations for improved col.. (context) - Finlayson, Drew et al. - 1994
51   The Retinex theory of color vision (context) - Land - 1977
36   Determining lightness from an image (context) - Horn - 1974
33   Measurement and analysis of object reflectance spectra (context) - Vrhel, Gershon et al. - 1994
31   Color constancy: generalized diagonal transforms suffice (context) - Finlayson, Drew et al. - 1994
22   Color in perspective (context) - Finlayson - 1996
19   Spectral Reflectance Properties of Natural Formations (context) - Krinov - 1947
19   Learning color constancy - Funt, Cardei et al. - 1996
13   Color by correlation (context) - Finlayson, Hubel et al. - 1997
12   Quantitative studies in Retinex theory (context) - McCann, McKee et al. - 1976
8   Is colour constancy good enough (context) - Funt, Barnard et al. - 2001
7   Practical colour constancy (context) - Barnard - 1999
5   Computational colour constancy: taking theory into practice (context) - Barnard - 1995
5   Experiments in sensor sharpening for color constancy (context) - Barnard, Funt - 1998
3   A theory of selection for gamut mapping colour constancy (context) - Finlayson, Hordley - 1999
3   Digital color cameras. 2. Spectral response (context) - Vora, Farrell et al. - 1997
2   Positive Bradford curves through sharpening - Finlayson, Drew - 1999
1   Camera calibration for color research (context) - Barnard, Funt
1   Data for colour research (context) - Barnard, Martin et al.
http://www.cs.sfu.ca/#colour/data
http://www.cs.berkeley.edu/#kobus/
www.cs.berkeley.edu/#kobus/research/publications/



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