3135 search results - page 30 / 627 » Feature Extraction Using ICA |
ICMCS
2006
IEEE
2006
IEEE
Utterance-Level Extractive Summarization of Open-Domain Spontaneous Conversations with Rich Features
14 years 1 months ago
To identify important utterances from open-domain spontaneous conversations, previous work has focused on using textual features that are extracted from transcripts, e.g., word fr...
FGR
2008
IEEE
14 years 2 months ago
2008
IEEE
In this paper, we focus on the reliable detection of facial fiducial points, such as eye, eyebrow and mouth corners. The proposed algorithm aims to improve automatic landmarking ...
ICIP
1998
IEEE
14 years 9 months ago
1998
IEEE
An algorithm for speaker's lip segmentation and features extraction is presented in this paper. A color video sequence of speaker's face is acquired, under natural light...
IAAI
2001
13 years 9 months ago
2001
This paper describes issues related to integrating image analysis techniques into case-based reasoning. Although the approach is generic, a high-throughput protein crystallization...
CCIW
2009
Springer
14 years 2 months ago
2009
Springer
Colour image representation using real quaternions has shown to be very useful for linear and morphological colour filtering. This paper deals with the extension of first derivat...