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PAMI
2002
149views more  PAMI 2002»
13 years 7 months ago
Region Tracking via Level Set PDEs without Motion Computation
Tracking regions in an image sequence is a challenging and di cult problem in image processing and computer vision, and at the same time, one that has many important applications:...
Abdol-Reza Mansouri
ICC
2009
IEEE
168views Communications» more  ICC 2009»
14 years 2 months ago
Degrees of Freedom of Cooperative MIMO in Cellular Networks
— In cellular networks, relays and/or mobiles can cooperate to improve the overall system performance. For example, once the transmission from a base station with multiple antenn...
Si-Hyeon Lee, Sae-Young Chung
HICSS
2008
IEEE
129views Biometrics» more  HICSS 2008»
14 years 2 months ago
Strategic Business and IT Alignment Assessment: A Case Study Applying an Enterprise Architecture-Based Metamodel
Strategic Business and IT Alignment (SBITA) is still ranked amongst the top concerns of the enterprise’s management executives. Such alignment is an organization-wide issue that...
Leonel Plazaola, Johnny Flores, Norman Vargas, Mat...
AFRIGRAPH
2003
ACM
14 years 1 months ago
Psychophysically based artistic techniques for increased perceived realism of virtual environments
The perceived realism of a computer generated image depends on the accuracy of the modeling and illumination calculations, the limitations of the display device, and the way in wh...
Peter Longhurst, Patrick Ledda, Alan Chalmers
ICONIP
2008
13 years 9 months ago
Frost Prediction Characteristics and Classification Using Computational Neural Networks
The effect of frost on the successful growth and quality of crops is well understood by growers as leading potentially to total harvest failure. Studying the frost phenomenon, espe...
Philip Sallis, Mary Carmen Jarur Muñoz, Mar...