@ARTICLE{Balasubramanian91-SPIE,
author = {R. Balasubramanian and J. Allebach}, year = 1991, title = {A {New} {Approach} to {Palette} {Selection} for {Color} {Images}}, journal = {Human Vision, Visual Processing, and Digital Display III (1991)}, volume = {SPIE 1453}, pages = {58--69}, publisher = {Society of Photo-optical Instrumentation Engineers}, comments = {vector quantization using pairwise nearest neighbor algorithm and k- dimensional trees}, theme = {compression,quantification}
}