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» An Approach for Method Reengineering
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MM
2005
ACM
158views Multimedia» more  MM 2005»
16 years 25 days ago
Semantic knowledge extraction and annotation for web images
Nowadays, images have become widely available on the World Wide Web (WWW). It’s essential to develop effective ways for managing and retrieving such abundant images. Advantageou...
Zhigang Hua, Xiang-Jun Wang, Qingshan Liu, Hanqing...
222
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MM
2005
ACM
188views Multimedia» more  MM 2005»
16 years 25 days ago
Detecting group activities using rigidity of formation
Most work in human activity recognition is limited to relatively simple behaviors like sitting down, standing up or other dramatic posture changes. Very little has been achieved i...
Saad M. Khan, Mubarak Shah
183
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MMSEC
2005
ACM
132views Multimedia» more  MMSEC 2005»
16 years 25 days ago
Resolution and quality scalable spread spectrum image watermarking
If digital watermarking is to adequately protect content in systems which provide both resolution and quality scalability, then the watermarking algorithms used must provide both ...
Angela Piper, Reihaneh Safavi-Naini, Alfred Mertin...
MOBIDE
2005
ACM
16 years 25 days ago
Tolerance of localization imprecision in efficiently managing mobile sensor databases
Query processing on mobile sensor networks requires efficient indexing and partitioning of the data space to support efficient routing as the network scales up. Building an index ...
Lin Xiao, Aris M. Ouksel
SAC
2005
ACM
16 years 25 days ago
Discovering parametric clusters in social small-world graphs
We present a strategy for analyzing large, social small-world graphs, such as those formed by human networks. Our approach brings together ideas from a number of different resear...
Jonathan McPherson, Kwan-Liu Ma, Michael Ogawa
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