colour_datasets.loaders.DatasetLoader_Luo1999#
- class colour_datasets.loaders.DatasetLoader_Luo1999[source]#
Bases:
AbstractDatasetLoader
Define the Luo and Rhodes (1999) Corresponding-Colour Datasets dataset loader.
Attributes
Methods
colour_datasets.loaders.DatasetLoader_Luo1999.__init__()
References
- load() Dict[str, CorrespondingColourDataset_Luo1999] [source]#
Sync, parse, convert and return the Luo and Rhodes (1999) Corresponding-Colour Datasets dataset content.
- Returns:
Luo and Rhodes (1999) Corresponding-Colour Datasets dataset content.
- Return type:
Notes
Brene.p6.dat has only 11 samples while Breneman (1987) has 12 results.
The illuminance in \(Lux\) for Breneman (1987) datasets given by Luo and Rhodes (1999) is in domain [50, 3870] while Breneman (1987) reports luminance in \(cd/m^2\) in domain [15, 11100], i.e., [47, 34871.69] in \(Lux\). The metadata has been corrected accordingly.
The illuminance values, i.e., 14 and 40, for McCann, McKee and Taylor (1976) datasets given by Luo and Rhodes (1999) were not found in [MMT76]. The values in use are the average of both.
Examples
>>> from colour_datasets.utilities import suppress_stdout >>> dataset = DatasetLoader_Luo1999() >>> with suppress_stdout(): ... dataset.load() >>> len(dataset.content.keys()) 37