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CGF
2005
204views more  CGF 2005»
13 years 7 months ago
BRDF and geometry capture from extended inhomogeneous samples using flash photography
We present a technique which allows capture of 3D surface geometry and a useful class of BRDFs using extremely simple equipment. A standard digital camera with an attached flash s...
James A. Paterson, David Claus, Andrew W. Fitzgibb...
JSAC
2007
104views more  JSAC 2007»
13 years 7 months ago
Characterizing Peer-to-Peer Streaming Flows
— The fundamental advantage of peer-to-peer (P2P) multimedia streaming applications is to leverage peer upload capacities to minimize bandwidth costs on dedicated streaming serve...
Chuan Wu, Baochun Li, Shuqiao Zhao
JSAC
2007
133views more  JSAC 2007»
13 years 7 months ago
On broadcasting with cooperative diversity in multi-hop wireless networks
Abstract— Cooperative diversity facilitates spatio-temporal communications without requiring the deployment of physical antenna arrays. While physical layer studies on cooperativ...
Gentian Jakllari, Srikanth V. Krishnamurthy, Micha...
JSS
2007
105views more  JSS 2007»
13 years 7 months ago
Composing pattern-based components and verifying correctness
Designing large software systems out of reusable components has become increasingly popular. Although liberal composition of reusable components saves time and expense, many exper...
Jing Dong, Paulo S. C. Alencar, Donald D. Cowan, S...
JTAER
2007
160views more  JTAER 2007»
13 years 7 months ago
Enabling Knowledge Sharing within e-Government Back-Office Through Ontological Engineering
Nowadays, organizational innovation constitutes the government challenges for providing better and more efficient services to citizens, enterprises or other public offices. E–go...
Graciela Brusa, María Laura Caliusco, Omar ...