295 search results - page 35 / 59 » Invariant integration features combined with speaker-adaptat... |
SGP
2004
15 years 4 days ago
2004
In this paper, we initiate a study of shape description and classification via the application of persistent homology to tangential constructions on geometric objects. Our techniq...
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
Phase features are widely used in image processing and representation due to their stability to deformation and noise [1, 2]. However, phase singularities,where the signals vanish...
AMFG
2003
IEEE
15 years 3 months ago
2003
IEEE
We propose a new approach for combining acoustic and visual measurements to aid in recognizing lip shapes of a person speaking. Our method relies on computing the maximum likeliho...
MICCAI
2009
Springer
15 years 11 months ago
2009
Springer
Abstract. In this paper, we propose a new feature based non-rigid image registration method for dealing with two important issues. First, in order to establish reliable anatomical ...
DATE
2009
IEEE
15 years 4 months ago
2009
IEEE
—Accurate timing analysis is crucial for obtaining the optimal clock frequency, and for other design stages such as power analysis. Most methods for estimating propagation delay ...