Dale T. Teaney, Marvin J. Freiser, et al.
Physical Review Letters
Paper
The tempered Fourier transform
Abstract
A constant-Q digital spectral analysis scheme is described which exploits the “perfect fifth” symmetry of the 12-tone musical scale. © 1980, Acoustical Society of America. All rights reserved.
Related
Dale T. Teaney, B.J.C. Van Der Hoeven Jr., et al.
Physical Review Letters
Conference paper
Automatic visible watermarking of images
A. Ravishankar Rao, Gordon W. Braudaway, et al.
SPIE Photonics West 1998
Conference paper
Digital watermarking for high-quality innaging
Minerva M. Yeung, Frederick C. Mintzer, et al.
MMSP 1997