1437 search results - page 121 / 288 » Content Extraction Signatures |
123
Voted
SIGGRAPH
1995
ACM
15 years 6 months ago
1995
ACM
We present a method for searching in an image database using a query image that is similar to the intended target. The query image may be a hand-drawn sketch or a (potentially low...
128
Voted
VLDB
2002
ACM
15 years 2 months ago
2002
ACM
Many valuable text databases on the web have non-crawlable contents that are "hidden" behind search interfaces. Metasearchers are helpful tools for searching over many s...
134
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SPIESR
1998
15 years 3 months ago
1998
We present here a prototype video analysis and retrieval system, called NeTra-V, that is being developed to build an object-based video representation for functionalities such as s...
209
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Book
"Constructive Type theory has been a topic of research interest to computer
scientists, mathematicians, logicians and philosophers for a number of years.
For computer scient...
129
Voted
ICIP
2004
IEEE
16 years 4 months ago
2004
IEEE
This paper presents an authentication scheme and an access control scheme for JPEG2000 image codestreams based on hash chains. Both schemes are fully compatible with the core part...