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PAMI
2002
122views more  PAMI 2002»
13 years 5 months ago
Analytic PCA Construction for Theoretical Analysis of Lighting Variability in Images of a Lambertian Object
We analyze theoretically the subspace best approximating images of a convex Lambertian object taken from the same viewpoint, but under different distant illumination conditions. Si...
Ravi Ramamoorthi
MMDB
2003
ACM
178views Multimedia» more  MMDB 2003»
13 years 11 months ago
Video query processing in the VDBMS testbed for video database research
The increased use of video data sets for multimedia-based applications has created a demand for strong video database support, including efficient methods for handling the content...
Walid G. Aref, Moustafa A. Hammad, Ann Christine C...
FPL
2008
Springer
153views Hardware» more  FPL 2008»
13 years 7 months ago
Exploring FPGA network on chip implementations across various application and network loads
Abstract-The network on chip will become a future general purpose interconnect for FPGAs much like today's standard OPB or PLB bus architectures. However, performance characte...
Graham Schelle, Dirk Grunwald
CSFW
2002
IEEE
13 years 10 months ago
Security Protocol Design via Authentication Tests
We describe a protocol design process, and illustrate its use by creating ATSPECT, an Authentication Test-based Secure Protocol for Electronic Commerce Transactions. The design pr...
Joshua D. Guttman
GIS
2009
ACM
14 years 6 months ago
Efficient and Secure Distribution of Massive Geo-Spatial Data
Modern geographic databases can contain a large volume of data that need to be distributed to subscribed customers. The data can be modeled as a cube, where typical dimensions inc...
Hao Yuan, Mikhail J. Atallah