Sciweavers

3224 search results - page 112 / 645
» Abstract Error Projection
Sort
View
WCE
2007
15 years 7 months ago
Recursive Linear Estimation for Doubly Stochastic Poisson Processes
Abstract— The problem of estimating the intensity process of a doubly stochastic Poisson process is analyzed. Using covariance information, a recursive linear minimum mean-square...
Rosa M. Fernández-Alcalá, Jesú...
ICPR
2004
IEEE
16 years 7 months ago
Wide Baseline Matching Through Homographic Transformation
This paper discusses the wide baseline matching problem where the camera parameters are known up to an error factor and the ground surface is considered planar. Junctions of diffe...
Rimon Elias
TOG
2008
139views more  TOG 2008»
15 years 6 months ago
Logarithmic perspective shadow maps
We present a novel shadow map parameterization to reduce perspective aliasing artifacts for both point and directional light sources. We derive the aliasing error equations for bo...
Brandon Lloyd, Naga K. Govindaraju, Cory Quammen, ...
ADHOCNETS
2009
Springer
16 years 28 days ago
Cooperative Localization in GPS-Limited Urban Environments
Abstract. Existing localization techniques such as GPS have fundamental limitations which preclude deployment in urban canyons or areas with inconsistent network availability. Augm...
Jeffrey Hemmes, Douglas Thain, Christian Poellabau...
CICLING
2003
Springer
15 years 11 months ago
Positive Grammar Checking: A Finite State Approach
Abstract. This paper reports on the development of a finite state system for finding grammar errors without actually specifying the error. A corpus of Swedish text written by chi...
Sylvana Sofkova Hashemi, Robin Cooper, Robert Ande...