Sciweavers

2938 search results - page 140 / 588
» On obfuscating point functions
Sort
View
SP
2002
IEEE
117views Security Privacy» more  SP 2002»
15 years 6 months ago
Grids: The top ten questions
The design and implementation of a national computing system and data grid has become a reachable goal from both the computer science and computational science point of view. A di...
Jennifer M. Schopf, Bill Nitzberg
AUTOMATICA
2005
86views more  AUTOMATICA 2005»
15 years 6 months ago
Sensitivity shaping with degree constraint by nonlinear least-squares optimization
This paper presents a new approach to shaping of the frequency response of the sensitivity function. In this approach, a desired frequency response is assumed to be specified at a...
Ryozo Nagamune, Anders Blomqvist
ECCV
2002
Springer
16 years 8 months ago
What Can Be Known about the Radiometric Response from Images?
Abstract. Brightness values of pixels in an image are related to image irradiance by a non-linear function, called the radiometric response function. Recovery of this function is i...
Michael D. Grossberg, Shree K. Nayar
SMI
2007
IEEE
208views Image Analysis» more  SMI 2007»
16 years 20 days ago
A Partition-of-Unity Based Algorithm for Implicit Surface Reconstruction Using Belief Propagation
In this paper, we propose a new algorithm for the fundamental problem of reconstructing surfaces from a large set of unorganized 3D data points. The local shapes of the surface ar...
Yi-Ling Chen, Shang-Hong Lai
CORR
2006
Springer
98views Education» more  CORR 2006»
15 years 6 months ago
Recurrence relations and fast algorithms
We construct fast algorithms for evaluating transforms associated with families of functions which satisfy recurrence relations. These include algorithms both for computing the co...
Mark Tygert