Estimation of Two Illuminant Spectral Power Distributions from Highlights of Overlapping Illuminants.
Nguyen Thuc Dieu HangTakahiko HoriuchiKeita HiraiShoji TominagaPublished in: SITIS (2013)
Keyphrases
- von kries
- power distribution
- color constancy
- distribution function
- illuminant estimation
- single image
- probability density
- probability distribution
- gamut mapping
- heavy tailed distributions
- multiple light sources
- estimation algorithm
- kullback leibler distance
- estimation accuracy
- color temperature
- spectral reflectance
- accurate estimation
- multispectral images
- power consumption
- spectral features
- surface reflectance
- varying illumination
- shape from shading
- light source
- parameter estimation