8581 search results - page 1353 / 1717 » Digital Signal Processing |
199
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ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
OFDM modulation, which has been adopted by the Digital Video Broadcasting (DVB-T) standard in Europe, has been recognized for its good performance for high data rate wireless comm...
166
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ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
In this paper, we propose and analyze a routing protocol for mobile ad hoc networks that supports efficient image retrieval based on metadata queries. In digital photography, meta...
184
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ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
Registration of an image, the query or reference, to a database of rotated and translated exemplars constitutes an important image retrieval and indexing application which arises i...
176
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ICIP
1998
IEEE
16 years 8 months ago
1998
IEEE
The purpose of this paper is to develop a motionbased segmentation for digital image sequences that is based on continuous wavelet transform. Continuous wavelet transform allows e...
175
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ICPR
2008
IEEE
16 years 7 months ago
2008
IEEE
Double JPEG compression detection is of significance in digital forensics. We propose an effective machine learning based scheme to distinguish between double and single JPEG comp...