06182069 is referenced by 104 patents and cites 10 patents.

Search of video images in a database is enhanced by specification of at least one object and a background in stored frames and in queries of the database. Video information is stored in the database by means of representative frames that include at least one object and a background. A query of the database is executed by determining whether a representative frame in the database having at least one object and a background is similar to a search image having at least one object and a background.

Title
Video query system and method
Application Number
9/2340
Publication Number
6182069 (B2)
Application Date
January 2, 1998
Publication Date
January 30, 2001
Inventor
Dragutin Petkovic
Saratoga
CA, US
Carlton Wayne Niblack
San Jose
CA, US
Agent
McGinn & Gibb P C
US
Agent
Khanh O Tran Esq
US
Assignee
International Business Machines Corporation
NY, US
IPC
G06F 17/30
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