855 search results - page 18 / 171 » A New Method for ECG Signal Feature Extraction |
ICASSP
2007
IEEE
14 years 2 months ago
2007
IEEE
The article compares two approaches to the description of ultrasound vocal tract images for application in a “silent speech interface,” one based on tongue contour modeling, a...
ICASSP
2010
IEEE
13 years 6 months ago
2010
IEEE
In this paper we address the problem of estimating who is speaking from automatically extracted low resolution visual cues in group meetings. Traditionally, the task of speech/non...
IJCNN
2008
IEEE
14 years 2 months ago
2008
IEEE
—This article introduces a new feature vector extraction for EEG signals using multifractal analysis. The validity of the approach is asserted on real data sets from the BCI comp...
KI
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. We propose a new EEG-based wireless brain computer interface (BCI) with which subjects can “mind-type” text on a computer screen. The application is based on detectin...
PAMI
2006
13 years 7 months ago
2006
In this paper, we present a new and efficient method to implement robust smoothing of low-level signal features: B-spline channel smoothing. This method consists of three steps: en...