Y. Arai et al., "A Fast DCT-SQ Scheme for Images," Trans. IEICE, vol. E-71, No. 11 (Nov. 1988), pp. 1095-1097. |
W.B. Pennebaker et al., JPEG Still Image Data Compression Standard, Van Nostrand Reinhold (1993), pp. 344-345. |
Y. Arai et al., A Fast DCT-SQ Scheme for Images, Trans. IEICE, vol. E-71, No. 11 (Nov. 1988), pp. 1095-1097. |
B.D. Tseng et al., "On Computing the Discrete Cosine Transform," IEEE Trans. Comput., vol. C-27, No. 10 (Oct. 1978), pp. 966-968. |
E. Feig, "A Fast Scaled-DCT Algorithm," SPIE, vol. 1244 Image Processing Algorithms and Techniques (1990). |
B.G. Lee, "A New Algorithm for the Discrete Cosine Transform," IEEE Trans. Acoust., Speech and Signal Process., vol. ASSP-32 (Dec. 1984), pp. 1243-1245. |