647 search results - page 59 / 130 » A Geometric Functional for Derivatives Approximation |
115
Voted
CORR
2011
Springer
14 years 4 months ago
2011
Springer
We address the problem of minimizing a convex function over the space of large matrices with low rank. While this optimization problem is hard in general, we propose an efficient...
69
Voted
WSC
2000
15 years 2 months ago
2000
We propose solving continuous parametric simulation optimizations using a deterministic nonlinear optimization algorithm and sample-path simulations. The optimization problem is w...
116
Voted
RSS
2007
15 years 2 months ago
2007
— In this paper we present an implicit time-stepping scheme for multibody systems with intermittent contact by incorporating the contact constraints as a set of complementarity a...
131
Voted
ICIP
2004
IEEE
16 years 2 months ago
2004
IEEE
In this paper, we derive and evaluate theoretical ratedistortion performance bounds for scalable video compression algorithms which use a single motion-compensated prediction (MCP...
ICIP
2003
IEEE
16 years 2 months ago
2003
IEEE
This paper proposes a model-based methodology for recognizing and tracking objects in digital image sequences. Objects are represented by attributed relational graphs (or ARGs), w...