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» Designing Educationally Effective Algorithm Visualizations
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DPHOTO
2009
154views Hardware» more  DPHOTO 2009»
13 years 6 months ago
Optimal color filter array design: quantitative conditions and an efficient search procedure
Most digital cameras employ a spatial subsampling process, implemented as a color filter array (CFA), to capture color images. The choice of CFA patterns has a great impact on the...
Yue M. Lu, Martin Vetterli
ICSEA
2007
IEEE
14 years 2 months ago
Software Environment for Research on Evolving User Interface Designs
We investigate the trade off between investing effort in improving the features of a research environment that increases productivity and investing such effort in actually conduct...
Juan C. Quiroz, Anil Shankar, Sergiu M. Dascalu, S...
TII
2010
110views Education» more  TII 2010»
13 years 3 months ago
An Efficient Threshold-Based Power Management Mechanism for Heterogeneous Soft Real-Time Clusters
With growing cost of electricity, the power management of server clusters has become an important problem. However, most previous researchers only address the challenge in homogen...
Leping Wang, Ying Lu
CORR
2008
Springer
118views Education» more  CORR 2008»
13 years 8 months ago
Sum Rate Maximization using Linear Precoding and Decoding in the Multiuser MIMO Downlink
Abstract--We propose an algorithm to maximize the instantaneous sum data rate transmitted by a base station in the downlink of a multiuser multiple-input, multiple-output system. T...
Adam J. Tenenbaum, Raviraj S. Adve
JCDL
2010
ACM
163views Education» more  JCDL 2010»
14 years 1 months ago
Flexible access to photo libraries via time, place, tags, and visual features
Photo libraries are growing in quantity and size, requiring better support for locating desired photographs. MediaGLOW is an interactive visual workspace designed to address this ...
Andreas Girgensohn, Frank Shipman, Thea Turner, Ly...