Sciweavers

413 search results - page 68 / 83
» Confidence intervals for the difference between two means
Sort
View
PAMI
1998
74views more  PAMI 1998»
13 years 7 months ago
Selecting the Optimal Focus Measure for Autofocusing and Depth-From-Focus
—A method is described for selecting the optimal focus measure with respect to gray-level noise from a given set of focus measures in passive autofocusing and depth-from-focus ap...
Muralidhara Subbarao, Jenn-Kwei Tyan
SAC
2008
ACM
13 years 6 months ago
Flexible pointer analysis using assign-fetch graphs
se a new abstraction for pointer analysis that represents reads and writes to memory instead of traditional points-to relations. Compared to points-to graphs, our Assign-Fetch Gra...
Marcio Buss, Daniel Brand, Vugranam C. Sreedhar, S...
CORR
2010
Springer
97views Education» more  CORR 2010»
13 years 6 months ago
Towards a Collision-Free WLAN: Dynamic Parameter Adjustment in CSMA/E2CA
Abstract—Carrier Sense Multiple Access with Enhanced Collision Avoidance (CSMA/ECA) is a distributed MAC protocol that allows collision-free access to the medium in WLAN. The onl...
Jaume Barceló, Boris Bellalta, Cristina Can...
ENTCS
2008
390views more  ENTCS 2008»
13 years 6 months ago
Cryptographic Versus Trust-based Methods for MANET Routing Security
Mobile Ad-hoc Networks (MANETs) allow wireless nodes to form a network without requiring a fixed infrastructure. Early routing protocols for MANETs failed to take security issues ...
Jared Cordasco, Susanne Wetzel
CGA
2011
12 years 11 months ago
Practical Character Physics for Animators
—We describe a graphics system that significantly improves the visual quality of certain types of 3D character motion animated through traditional means by inferring physical pr...
Ari Shapiro, Sung-Hee Lee