@inproceedings{ICPR-v1-2002-NiimiNKE,
	author        = "Michiharu Niimi and Hideki Noda and Eiji Kawaguchi and Richard O. Eason",
	booktitle     = "{Proceedings of the 16th International Conference on Pattern Recognition, Volume 1}",
	doi           = "10.1109/ICPR.2002.1044674",
	isbn          = "0-7695-1695-5",
	pages         = "252--254",
	publisher     = "{IEEE Computer Society}",
	title         = "{Luminance Quasi-Preserving Color Quantization for Digital Steganography to Palette-Based Images}",
	year          = 2002,
}