127 search results - page 21 / 26 » Scalable object-based image retrieval |
125
Voted
APCCAS
2002
IEEE
15 years 6 months ago
2002
IEEE
In this paper, we develop a robust bit-plane watermarking technique based on zerotree coding. A robust watermark is an imperceptible but indelible code that can be used for owners...
207
Voted
BDA
2007
15 years 3 months ago
2007
In content-based retrieval, relevance feedback (RF) is a noticeable method for reducing the “semantic gap” between the low-level features describing the content and the usually...
142
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SIGIR
2004
ACM
15 years 7 months ago
2004
ACM
The exponential growth of data demands scalable infrastructures capable of indexing and searching rich content such as text, music, and images. A promising direction is to combine...
101
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ICIP
2004
IEEE
16 years 3 months ago
2004
IEEE
We propose a rate-distortion optimized framework to stream scalable bitstreams of 3-D wavelet video stored at the sender to a remote receiver. Based on the source rate-distortion ...
142
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EDBT
2010
ACM
14 years 11 months ago
2010
ACM
Spatial data are common in many scientific and commercial domains such as geographical information systems and gene/protein expression profiles. Querying for distribution patterns...