colour.recovery.dataset.smits1999 Module

Smits (1999) - Reflectance Recovery Dataset

Defines the dataset for reflectance recovery using Smits (1999) method.

References

[1]Smits, B. (1999). An RGB-to-Spectrum Conversion for Reflectances. Journal of Graphics Tools, 4(4), 11–22. doi:10.1080/10867651.1999.10487511
colour.recovery.dataset.smits1999.SMITS_1999_SPDS = CaseInsensitiveMapping({u'blue': SpectralPowerDistribution( 'blue', {380.0: 1.0, 417.7778: 1.0, 455.5556: 0.8916, 493.3333: 0.3323, 531.1111: 0.0, 568.8889: 0.0, 606.6667: 0.0003, 644.4444: 0.0369, 682.2222: 0.0483, 720.0: 0.0496}), u'yellow': SpectralPowerDistribution( 'yellow', {380.0: 0.0001, 417.7778: 0.0, 455.5556: 0.1088, 493.3333: 0.6651, 531.1111: 1.0, 568.8889: 1.0, 606.6667: 0.9996, 644.4444: 0.9586, 682.2222: 0.9685, 720.0: 0.984}), u'green': SpectralPowerDistribution( 'green', {380.0: 0.0, 417.7778: 0.0, 455.5556: 0.0273, 493.3333: 0.7937, 531.1111: 1.0, 568.8889: 0.9418, 606.6667: 0.1719, 644.4444: 0.0, 682.2222: 0.0, 720.0: 0.0025}), u'cyan': SpectralPowerDistribution( 'cyan', {380.0: 0.971, 417.7778: 0.9426, 455.5556: 1.0007, 493.3333: 1.0007, 531.1111: 1.0007, 568.8889: 1.0007, 606.6667: 0.1564, 644.4444: 0.0, 682.2222: 0.0, 720.0: 0.0}), u'white': SpectralPowerDistribution( 'white', {380.0: 1.0, 417.7778: 1.0, 455.5556: 0.9999, 493.3333: 0.9993, 531.1111: 0.9992, 568.8889: 0.9998, 606.6667: 1.0, 644.4444: 1.0, 682.2222: 1.0, 720.0: 1.0}), u'magenta': SpectralPowerDistribution( 'magenta', {380.0: 1.0, 417.7778: 1.0, 455.5556: 0.9685, 493.3333: 0.2229, 531.1111: 0.0, 568.8889: 0.0458, 606.6667: 0.8369, 644.4444: 1.0, 682.2222: 1.0, 720.0: 0.9959}), u'red': SpectralPowerDistribution( 'red', {380.0: 0.1012, 417.7778: 0.0515, 455.5556: 0.0, 493.3333: 0.0, 531.1111: 0.0, 568.8889: 0.0, 606.6667: 0.8325, 644.4444: 1.0149, 682.2222: 1.0149, 720.0: 1.0149})})

Smits (1999) spectral power distributions.

SMITS_1999_SPDS : CaseInsensitiveMapping