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HT
2006
ACM
14 years 6 days ago
Journey to the past: proposal of a framework for past web browser
While the Internet community recognized early on the need to store and preserve past content of the Web for future use, the tools developed so far for retrieving information from ...
Adam Jatowt, Yukiko Kawai, Satoshi Nakamura, Yutak...
ICIP
1999
IEEE
14 years 7 months ago
Minimum Mean Square Error Fir Filter Banks with Arbitrary Filter Lengths
The performance of subband image coders depends on the proper choice of filter banks. It is therefore desirable to find algorithms for optimizing the filter banks. A theory for fi...
Are Hjørungnes, Helge Coward, Tor A. Ramsta...
ICDAR
1999
IEEE
13 years 10 months ago
Context Filters for Document-based Information Filtering
In this paper we propose a keyPhrase-sense disambiguation methodology called "context filters" for use in keyPhrase based information filtering systems. A context filter...
K. R. K. Murthy, S. Sathiya Keerthi
MVA
2007
129views Computer Vision» more  MVA 2007»
13 years 7 months ago
Proposals of Co-occurrence Frequency Image Based Filters
We have discussed that the co-occurrence frequency image (CFI) defined based on the co-occurrence frequency histogram of the gray value of an image has a potential to introduce a ...
Takayuki Fujiwara, Kazuhiko Yamaashi, Hiroyasu Kos...
ISCAS
1999
IEEE
122views Hardware» more  ISCAS 1999»
13 years 10 months ago
A class of complementary IIR filters
A class of complementary IIR filters is introduced. One of these filters can be realized as a tapped cascaded interconnection of identical allpass subfilters. The complementary fi...
Håkan Johansson, Tapio Saramäki