06973217 is referenced by 28 patents and cites 178 patents.

A method and apparatus for sending additional sideband information in a codestream is described. In one embodiment, the method comprises receiving a JPEG 2000 codestream of compressed image data having sideband information hidden therein and decompressing the codestream based on the sideband information.

Title
Method and apparatus for sending additional sideband information in a codestream
Application Number
9/800832
Publication Number
6973217 (B2)
Application Date
March 6, 2001
Publication Date
December 6, 2005
Inventor
Edward L Schwartz
Sunnyvale
CA, US
Kok Gi Wu
Daly City
CA, US
Martin Boliek
San Francisco
CA, US
Agent
Blakely Sokoloff Taylor & Zafman
Assignee
Ricoh
JP
IPC
G06K 009/38
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