Placement of multimedia blocks on zoned disks
Renu Tewari, Richard P. King, et al.
IS&T/SPIE Electronic Imaging 1996
We propose a sampling scheme which provides a uniform quantization of the Euclidean Lab color space. The idea is based on several results from number theory and phyllotaxy. The sampling algorithm is very much systematic, and allows easy design of universal color codebooks. The codebook structure allows fast quantization of color images. Even more importantly, the proposed color space sampling and numbering of sampled points, makes methods for processing gray scale images extendible to color images. The display quality of images quantized by proposed color codebooks is comparable with that of image dependent quantizers.
Renu Tewari, Richard P. King, et al.
IS&T/SPIE Electronic Imaging 1996
David Cash, Dennis Hofheinz, et al.
Journal of Cryptology
John S. Lew
Mathematical Biosciences
John A. Hoffnagle, William D. Hinsberg, et al.
Microlithography 2003