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TIP
1998
240views more  TIP 1998»
15 years 5 months ago
DCT-based motion estimation
—We propose novel discrete cosine transform (DCT) pseudophase techniques to estimate shift/delay between two onedimensional (1-D) signals directly from their DCT coefficients by...
Ut-Va Koc, K. J. Ray Liu
NOSSDAV
2009
Springer
16 years 22 days ago
Overlay monitoring and repair in swarm-based peer-to-peer streaming
In Swarm-based Peer-to-Peer Streaming (SPS) mechanisms, participating peers form a randomly connected mesh over which they incorporate swarm-like content delivery. In practice, a ...
Nazanin Magharei, Reza Rejaie
ICDE
2007
IEEE
161views Database» more  ICDE 2007»
16 years 15 days ago
How to scalably and accurately skip past streams
Data stream methods look at each new item of the stream, perform a small number of operations while keeping a small amount of memory, and still perform muchneeded analyses. Howeve...
Supratik Bhattacharyya, André Madeira, S. M...
FCCM
2006
IEEE
133views VLSI» more  FCCM 2006»
16 years 7 days ago
A Field Programmable RFID Tag and Associated Design Flow
Current Radio Frequency Identification (RFID) systems generally have long design times and low tolerance to changes in specification. This paper describes a field programmable,...
Alex K. Jones, Raymond R. Hoare, Swapna R. Donthar...
ACMICEC
2006
ACM
213views ECommerce» more  ACMICEC 2006»
16 years 5 days ago
CMieux: adaptive strategies for competitive supply chain trading
Supply chains are a central element of today’s global economy. Existing management practices consist primarily of static interactions between established partners. Global compet...
Michael Benisch, Alberto Sardinha, James Andrews, ...
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