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ICIP
2008
IEEE
15 years 6 months ago
Practical PTZ camera calibration using Givens rotations
Due to their ease of use and availability, pan-tilt-zoom (PTZ) cameras are everywhere. However, in order to utilize these cameras for a meaningful application, it is necessary tha...
Imran N. Junejo, Hassan Foroosh
VISSYM
2003
15 years 1 months ago
Hardware-assisted View-dependent Isosurface Extraction using Spherical Partition
Extracting only the visible portion of an isosurface can improve both the computation efficiency and the rendering speed. However, the visibility test overhead can be quite high ...
Jinzhu Gao, Han-Wei Shen
CN
2008
108views more  CN 2008»
14 years 12 months ago
Finding a dense-core in Jellyfish graphs
The connectivity of the Internet crucially depends on the relationships between thousands of Autonomous Systems (ASes) that exchange routing information using the Border Gateway P...
Mira Gonen, Dana Ron, Udi Weinsberg, Avishai Wool
ADMA
2010
Springer
271views Data Mining» more  ADMA 2010»
14 years 6 months ago
Exploiting Concept Clumping for Efficient Incremental E-Mail Categorization
We introduce a novel approach to incremental e-mail categorization based on identifying and exploiting "clumps" of messages that are classified similarly. Clumping reflec...
Alfred Krzywicki, Wayne Wobcke
HPCA
2007
IEEE
16 years 4 days ago
HARD: Hardware-Assisted Lockset-based Race Detection
The emergence of multicore architectures will lead to an increase in the use of multithreaded applications that are prone to synchronization bugs, such as data races. Software sol...
Pin Zhou, Radu Teodorescu, Yuanyuan Zhou