565 search results - page 7 / 113 » Extraction of Visual Features for Lipreading |
VISUALIZATION
1996
IEEE
13 years 11 months ago
1996
IEEE
Visualization of CFD data for turbomachinery design poses some special requirements which are often not addressed by standard flow visualization systems. We discuss the issues inv...
APVIS
2009
13 years 8 months ago
2009
The ability to extract and follow time-varying flow features in volume data generated from large-scale numerical simulations enables scientists to effectively see and validate mod...
TRECVID
2008
13 years 9 months ago
2008
We participated in one task of TRECVID 2008, that is, the high-level feature extraction (HLFE). This paper presents our approaches and results on the HLFE task. We mainly focus on...
TRECVID
2008
13 years 9 months ago
2008
High-level feature extraction We describe our system for the task of HLF extraction in TRECVID 2008. Features at different granularities are extracted to describe visual content o...
AAAI
2007
13 years 9 months ago
2007
Wrapper is a traditional method to extract useful information from Web pages. Most previous works rely on the similarity between HTML tag trees and induced template-dependent wrap...