593 search results - page 75 / 119 » Nonlinear Approximation and Image Representation using Wavel... |
SIGGRAPH
1999
ACM
15 years 2 months ago
1999
ACM
We describe a new approach for creating concise high-level generative models from range images or other approximate representations of real objects. Using data from a variety of a...
SIGGRAPH
1994
ACM
15 years 1 months ago
1994
ACM
We describe a representation for multiresolution images--images that have different resolutions in different places--and methods for creating such images using painting and compos...
MVA
2007
14 years 11 months ago
2007
This paper presents uncertainty propagation in landmark based position estimation methods. Analysis of two methods has been carried out where robot position is estimated by detect...
NIPS
2008
14 years 11 months ago
2008
We consider the problem of transforming a signal to a representation in which the components are statistically independent. When the signal is generated as a linear transformation...
TIT
2002
14 years 9 months ago
2002
We present a framework for iterative multiuser joint decoding of code-division multiple-access (CDMA) signals, based on the factor-graph representation and on the sum-product algor...