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Summary: United States Patent [19]
Carlson et al.
[11] Patent Number: 4,523,230
[45] Date of Patent: Jun. 11, 1985
[54] SYSTEM FOR CORING AN
IMAGE-REPRESENTING SIGNAL
[75] Inventor: Curtis R. Carlson; Edward H.
Adelson, both of Princeton; Charles H.
Anderson, Rocky Hill, all of N.J.
[73] Assignee: RCA Corporation, Princeton, N.J.
[21] Appl. No.: 663,152
[22] Filed: Oct. 22, 1984
[30] Foreign Application Priority Data
Nov. 1, 1983 [GB] United Kingdom ........... 8329109
[51] Int. Cl.3
....................... H04N 5/14; H04N 5/21
[52] US. Cl. .......................................... 358/167;
[38] Field of Search ............. 358/160, 163; 166; 167,
358/905, 21 R, 36; 382/49, 54
[56] References Cited
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