Facsimile and static presentation processing – Natural color facsimile – Specific image-processing circuitry
Patent
1993-10-15
1999-05-11
Lee, Thomas D.
Facsimile and static presentation processing
Natural color facsimile
Specific image-processing circuitry
3582611, 3582612, 358430, H04N1/46;1/417
Patent
active
059033665
ABSTRACT:
A color image encoding method to encode a color image signal expressed by a plural number of color component signals, wherein the plural number of color component signals of a pixel of interest are input serially, encoding conditions are serially determined in relation to each color component signal of the pixel of interest input serially, and each color component signal of the pixel of interest input serially is encoded according to the encoding conditions determined serially.
REFERENCES:
patent: 4344086 (1982-08-01), Mizuno
patent: 4613948 (1986-09-01), Gharavi
patent: 4656500 (1987-04-01), Mori
patent: 4974071 (1990-11-01), Maeda
patent: 4992889 (1991-02-01), Yamagami
patent: 5046119 (1991-09-01), Hoffert et al.
patent: 5181105 (1993-01-01), Udagawa et al.
patent: 5317428 (1994-05-01), Osawa et al.
"Progressive Color Block Coding . . ." Algazi et al. IEEE 5 vol., 2970 pp. 1990.
"Compression of Black-White Images With Arithmetic Coding", IEEE Transactions On Communications, vol. Com-29, No. 6, Jun. 1981, Glen Langdon, Jr., pp. 1201-1209.
"Compression Of Black-White Images With Arithmetic Coding", IEEE Transactions On Communications, vol. COM-29, No. 6, pp. 858-867.
"Efficient Encoding of Colored Pictures in R,G,B, Components", IEEE Transactions On Communications, vol. COM-32, No. 11, pp. 1201-1209.
Hirabayashi Yasuji
Ohsawa Hidefumi
Yoshida Tadashi
Canon Kabushiki Kaisha
Lee Thomas D.
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