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CANDT
2009
14 years 1 months ago
Measuring self-focus bias in community-maintained knowledge repositories
Self-focus is a novel way of understanding a type of bias in community-maintained Web 2.0 graph structures. It goes beyond previous measures of topical coverage bias by encapsulat...
Brent Hecht, Darren Gergle
ICASSP
2010
IEEE
13 years 9 months ago
No-reference image sharpness assessment based on local phase coherence measurement
Sharpness is one of the most determining factors in the perceptual assessment of image quality. Objective image sharpness measures may play important roles in the design and optim...
Rania Hassen, Zhou Wang, Magdy Salama
BC
2008
73views more  BC 2008»
13 years 9 months ago
Interaction of ON and OFF pathways for visual contrast measurement
We propose a novel model of visual contrast measurement based on segregated ON and OFF pathways. Two driving forces have shaped our investigation: (1) establishing a mechanism sele...
Heiko Neumann, Luiz Pessoa, Thorsten Hansen
IEICET
2006
87views more  IEICET 2006»
13 years 9 months ago
Measurements and Characterization of Ultra Wideband Propagation Channels in a Passenger-Car Compartment
Ultra wideband (UWB) signal propagation was measured and characterized in comparison with narrowband in a passenger-car compartment, to accommodate a design of new wireless devices...
Takehiko Kobayashi
JSS
2006
107views more  JSS 2006»
13 years 9 months ago
Measuring the usability of software components
The last decade marked the first real attempt to turn software development into engineering through the concepts of ComponentBased Software Development (CBSD) and Commercial Off-T...
Manuel F. Bertoa, José M. Troya, Antonio Va...