206 search results - page 9 / 42 » A Soft Robust Model for Optimization Under Ambiguity |
CGF
2008
13 years 7 months ago
2008
We present a robust and efficient algorithm for the pairwise non-rigid registration of partially overlapping 3D surfaces. Our approach treats non-rigid registration as an optimiza...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
The formation of synthetic aperture radar (SAR) images is formulated as an inverse problem, a flexible approach suitable for a variety of acquisition systems and signal models. T...
TWC
2010
13 years 2 months ago
2010
We introduce a new sequential importance sampling (SIS) algorithm which propagates in time a Monte Carlo approximation of the posterior fixed-lag smoothing distribution of the symb...
BIOINFORMATICS
2010
13 years 7 months ago
2010
Motivation: Tumorigenesis is an evolutionary process by which tumor cells acquire sequences of mutations leading to increased growth, invasiveness, and eventually metastasis. It i...
CP
2004
Springer
14 years 28 days ago
2004
Springer
In real-life temporal scenarios, uncertainty and preferences are often essential, coexisting aspects. We present a formalism where temporal constraints with both preferences and un...