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» Physical Access Control for Captured RFID Data
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INFOCOM
2008
IEEE
14 years 3 months ago
A Measurement Study of Multiplicative Overhead Effects in Wireless Networks
—In this paper, we perform an extensive measurement study on a multi-tier mesh network serving 4,000 users. Such dense mesh deployments have high levels of interaction across het...
Joseph Camp, Vincenzo Mancuso, Omer Gurewitz, Edwa...
CGF
2011
13 years 5 days ago
BSSRDF Estimation from Single Images
We present a novel method to estimate an approximation of the reflectance characteristics of optically thick, homogeneous translucent materials using only a single photograph as ...
Adolfo Muñoz, Jose I. Echevarria, Francisco...
CIKM
2009
Springer
14 years 3 months ago
Workload-aware trie indices for XML
Well-designed indices can dramatically improve query performance. Including query workload information can produce indices that yield better overall throughput while balancing the...
Yuqing Wu, Sofia Brenes, Hyungdae Yi
ICMCS
2009
IEEE
110views Multimedia» more  ICMCS 2009»
13 years 6 months ago
Visual content layer for scalable object recognition in urban image databases
Rich online map interaction represents a useful tool to get multimedia information related to physical places. With this type of systems, users can automatically compute the optim...
Xavier Baró, Sergio Escalera, Petia Radeva,...
WOWMOM
2006
ACM
111views Multimedia» more  WOWMOM 2006»
14 years 2 months ago
A New MAC Scheme for Very High-Speed WLANs
We consider the medium access control (MAC) layer for very high-speed Wireless LANs, which is designed to support rich multimedia applications such as highdefinition television. ...
Tianji Li, Qiang Ni, David Malone, Douglas J. Leit...