Graphics processing system employing embedded code signals

Details Graphics processing system employing embedded code signals Graphics processing system employing embedded code signals

1994-10-21

1998-06-16

Boudreau, Leo

Image analysis

Image compression or coding

348460, 380 5, 380 23, G06K 900

Patent

active

057684260

ABSTRACT:
An identification code signal is impressed on a carrier to be identified (such as an electronic data signal or a physical medium) in a manner that permits the identification signal later to be discerned and the carrier thereby identified. The method and apparatus are characterized by robustness despite degradation of the encoded carrier, and by holographic permeation of the identification signal throughout the carrier. An exemplary embodiment is a processor that embeds the identification signal onto a carrier signal in real time.

REFERENCES:
patent: 3493674 (1970-02-01), Houghton
patent: 3569619 (1971-03-01), Simjian
patent: 3585290 (1971-06-01), Sanford
patent: 3655162 (1972-04-01), Yamamoto et al.
patent: 3703628 (1972-11-01), Philipson, Jr.
patent: 3805238 (1974-04-01), Rothfjell
patent: 3809806 (1974-05-01), Walker et al.
patent: 3838444 (1974-09-01), Loughlin et al.
patent: 3914877 (1975-10-01), Hines
patent: 3922074 (1975-11-01), Ikegami et al.
patent: 3971917 (1976-07-01), Maddox et al.
patent: 3982064 (1976-09-01), Barnaby
patent: 3984624 (1976-10-01), Waggener
patent: 4025851 (1977-05-01), Haselwood et al.
patent: 4225967 (1980-09-01), Miwa et al.
patent: 4230990 (1980-10-01), Lert, Jr. et al.
patent: 4231113 (1980-10-01), Blasbalg
patent: 4238849 (1980-12-01), Gassmann
patent: 4252995 (1981-02-01), Schmidt et al.
patent: 4313197 (1982-01-01), Maxemchuk
patent: 4367488 (1983-01-01), Leventer et al.
patent: 4379947 (1983-04-01), Warner
patent: 4380027 (1983-04-01), Leventer et al.
patent: 4389671 (1983-06-01), Posner et al.
patent: 4395600 (1983-07-01), Lundy et al.
patent: 4423415 (1983-12-01), Goldman
patent: 4425642 (1984-01-01), Moses et al.
patent: 4476468 (1984-10-01), Goldman
patent: 4528588 (1985-07-01), Lofberg
patent: 4532508 (1985-07-01), Ruell
patent: 4547804 (1985-10-01), Greenberg
patent: 4553261 (1985-11-01), Froessl
patent: 4590366 (1986-05-01), Rothfjell
patent: 4595950 (1986-06-01), Lofberg
patent: 4637051 (1987-01-01), Clark
patent: 4639779 (1987-01-01), Greenberg
patent: 4647974 (1987-03-01), Butler et al.
patent: 4654867 (1987-03-01), Labedz et al.
patent: 4660221 (1987-04-01), Dlugos
patent: 4663518 (1987-05-01), Borror et al.
patent: 4665431 (1987-05-01), Cooper
patent: 4672605 (1987-06-01), Hustig et al.
patent: 4675746 (1987-06-01), Tetrick et al.
patent: 4677435 (1987-06-01), Causse D'Agraives et al.
patent: 4682794 (1987-07-01), Margolin
patent: 4703476 (1987-10-01), Howard
patent: 4712103 (1987-12-01), Gotanda
patent: 4718106 (1988-01-01), Weinblatt
patent: 4739377 (1988-04-01), Allen
patent: 4750173 (1988-06-01), Bluthgen
patent: 4765656 (1988-08-01), Becker et al.
patent: 4775901 (1988-10-01), Nakano
patent: 4776013 (1988-10-01), Kafri et al.
patent: 4805020 (1989-02-01), Greenberg
patent: 4807031 (1989-02-01), Broughton et al.
patent: 4811357 (1989-03-01), Betts et al.
patent: 4811408 (1989-03-01), Goldman
patent: 4820912 (1989-04-01), Samyn
patent: 4835517 (1989-05-01), van der Gracht et al.
patent: 4855827 (1989-08-01), Best
patent: 4864618 (1989-09-01), Wright et al.
patent: 4866771 (1989-09-01), Bain
patent: 4874936 (1989-10-01), Chandler et al.
patent: 4876617 (1989-10-01), Best et al.
patent: 4879747 (1989-11-01), Leighton et al.
patent: 4884139 (1989-11-01), Pommier
patent: 4885632 (1989-12-01), Mabey et al.
patent: 4903301 (1990-02-01), Kondo et al.
patent: 4908836 (1990-03-01), Rushforth et al.
patent: 4908873 (1990-03-01), Philibert et al.
patent: 4920503 (1990-04-01), Cook
patent: 4921278 (1990-05-01), Shiang et al.
patent: 4939515 (1990-07-01), Adelson
patent: 4941150 (1990-07-01), Iwasaki
patent: 4943973 (1990-07-01), Werner
patent: 4943976 (1990-07-01), Ishigaki
patent: 4944036 (1990-07-01), Hyatt
patent: 4963998 (1990-10-01), Maufe
patent: 4965827 (1990-10-01), McDonald
patent: 4967273 (1990-10-01), Greenberg
patent: 4969041 (1990-11-01), O'Grady et al.
patent: 4972471 (1990-11-01), Gross et al.
patent: 4972476 (1990-11-01), Nathans
patent: 4979210 (1990-12-01), Nagata et al.
patent: 4993068 (1991-02-01), Piosenka et al.
patent: 4996530 (1991-02-01), Hilton
patent: 5010405 (1991-04-01), Schreiber et al.
patent: 5027401 (1991-06-01), Soltesz
patent: 5036513 (1991-07-01), Greenblatt
patent: 5063446 (1991-11-01), Gibson
patent: 5073899 (1991-12-01), Collier et al.
patent: 5075773 (1991-12-01), Pullen et al.
patent: 5077608 (1991-12-01), Dubner
patent: 5077795 (1991-12-01), Rourke et al.
patent: 5079648 (1992-01-01), Maufe
patent: 5091966 (1992-02-01), Bloomberg et al.
patent: 5095196 (1992-03-01), Miyata
patent: 5113437 (1992-05-01), Best et al.
patent: 5128525 (1992-07-01), Stearns et al.
patent: 5144660 (1992-09-01), Rose
patent: 5148498 (1992-09-01), Resnikoff et al.
patent: 5150409 (1992-09-01), Elsner
patent: 5161210 (1992-11-01), Druyvesteyn et al.
patent: 5166676 (1992-11-01), Milheiser
patent: 5168146 (1992-12-01), Bloomberg
patent: 5181786 (1993-01-01), Hujink
patent: 5185736 (1993-02-01), Tyrrell et al.
patent: 5199081 (1993-03-01), Saito et al.
patent: 5200822 (1993-04-01), Bronfin et al.
patent: 5212551 (1993-05-01), Conanan
patent: 5213337 (1993-05-01), Sherman
patent: 5228056 (1993-07-01), Schilling
patent: 5243423 (1993-09-01), DeJean et al.
patent: 5245165 (1993-09-01), Zhang
patent: 5245329 (1993-09-01), Gokcebay
patent: 5247364 (1993-09-01), Banker et al.
patent: 5253078 (1993-10-01), Balkanski et al.
patent: 5257119 (1993-10-01), Funada et al.
patent: 5259025 (1993-11-01), Monroe
patent: 5267334 (1993-11-01), Normille et al.
patent: 5280537 (1994-01-01), Sugiyama et al.
patent: 5293399 (1994-03-01), Hefti
patent: 5295203 (1994-03-01), Krause et al.
patent: 5299019 (1994-03-01), Pack et al.
patent: 5305400 (1994-04-01), Butera
patent: 5315098 (1994-05-01), Tow
patent: 5319453 (1994-06-01), Copriviza et al.
patent: 5319724 (1994-06-01), Blonstein et al.
patent: 5319735 (1994-06-01), Preuss et al.
patent: 5325167 (1994-06-01), Melen
patent: 5327237 (1994-07-01), Gerdes et al.
patent: 5337362 (1994-08-01), Gormish et al.
patent: 5351302 (1994-09-01), Leighton et al.
patent: 5379345 (1995-01-01), Greenberg
patent: 5387941 (1995-02-01), Montgomery et al.
patent: 5394274 (1995-02-01), Kahn
patent: 5396559 (1995-03-01), McGrew
patent: 5398283 (1995-03-01), Virga
patent: 5404160 (1995-04-01), Schober et al.
patent: 5404377 (1995-04-01), Moses
patent: 5408542 (1995-04-01), Callahan
patent: 5418853 (1995-05-01), Kanota et al.
patent: 5422963 (1995-06-01), Chen et al.
patent: 5422995 (1995-06-01), Aoki et al.
patent: 5425100 (1995-06-01), Thomas et al.
patent: 5428606 (1995-06-01), Moskowitz
patent: 5428607 (1995-06-01), Hiller et al.
patent: 5432541 (1995-07-01), Thibadeau et al.
patent: 5432870 (1995-07-01), Schwartz
patent: 5446273 (1995-08-01), Leslie
patent: 5450122 (1995-09-01), Keene
patent: 5450490 (1995-09-01), Jensen et al.
patent: 5461426 (1995-10-01), Limberg et al.
patent: 5469506 (1995-11-01), Berson et al.
patent: 5473631 (1995-12-01), Moses
patent: 5479168 (1995-12-01), Johnson et al.
patent: 5481294 (1996-01-01), Thomas et al.
patent: 5488664 (1996-01-01), Shamir
patent: 5499294 (1996-03-01), Friedman
patent: 5515081 (1996-05-01), Vasilik
patent: 5524933 (1996-06-01), Kunt et al.
patent: 5532920 (1996-07-01), Hartrick et al.
patent: 5539471 (1996-07-01), Myhrvold et al.
patent: 5539735 (1996-07-01), Moskowitz
patent: 5541662 (1996-07-01), Adams et al.
patent: 5541741 (1996-07-01), Suzuki
patent: 5557333 (1996-09-01), Jungo et al.
patent: 5559559 (1996-09-01), Jungo et al.
patent: 5568179 (1996-10-01), Diehl et al.
patent: 5568570 (1996-10-01), Rabbani
patent: 5572247 (1996-11-01), Montgomery et al.
patent: 5587743 (1996-12-01), Montgomery
patent: 5606609 (1997-02-01), Houser et al.
patent: 5614940 (1997-03-01), Cobbley et al.
W. Szepanski, "Proceedings 1979 Camahan Conference on Crime Countermeasures", May 16, 1979 pp. 101-109.
Arazi, "Intuition, Perception, and Secure Communication" 1989 pp. 1016-1020.
Kurak et al., "A Cautionary Note On Image Downgrading," 1992 IEEE, pp. 153-159.
Wagner, "Fingerprinting," 1983 IEEE, pp. 18-22.
Friedman, "The Trustworthy Digital Camera: Restoring Credibility to the Ph

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