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CGF
2006
106views more  CGF 2006»
15 years 6 months ago
Silhouette Extraction in Hough Space
Object-space silhouette extraction is an important problem in fields ranging from non-photorealistic computer graphics to medical robotics. We present an efficient silhouette extr...
Matt Olson, Hao Zhang 0002
JCIT
2008
150views more  JCIT 2008»
15 years 6 months ago
Affective Space Calibration in Action-rich Media Affective Systems
Affective computing systems are software systems that take in account the emotional state of the user during their operation. Recently it is increasingly accepted that combining e...
Anestis A. Toptsis, Alexander Dubitski
JCP
2008
121views more  JCP 2008»
15 years 6 months ago
Towards Design Space Exploration for Biological Systems
For both embedded systems and biological cell systems, design is a feature that defines their identity. The assembly of different components in designs of both systems can vary wid...
Simon Polstra, Tessa E. Pronk, Andy D. Pimentel, T...
TSP
2008
123views more  TSP 2008»
15 years 6 months ago
Blind and Semiblind Channel and Carrier Frequency-Offset Estimation in Orthogonally Space-Time Block Coded MIMO Systems
In this paper, the problem of joint channel and carrier frequency offset (CFO) estimation is studied in the context of multiple-input multiple-output (MIMO) communications based on...
Shahram Shahbazpanahi, Alex B. Gershman, Georgios ...
EKNOW
2009
15 years 4 months ago
Visual Middle-Out Modeling of Problem Spaces
Modeling is a complex and central activity in many domains. Domain experts and designers usually work by drawing and create models from the middle-out; however, visual and middle-...
Andrea Valente