565 search results - page 6 / 113 » Extraction of Visual Features for Lipreading |
108
Voted
VISUALIZATION
1995
IEEE
15 years 3 months ago
1995
IEEE
This paper presents a conceptual framework and a process model for feature extraction and iconic visualization. Fearaction is viewed as a process of data abstraction, which can pr...
VVS
1998
IEEE
15 years 3 months ago
1998
IEEE
Isosurfaces are an important tool for finding features in 3D scalar data. This paper describes how recursive contour meshing is applied to extract similar features in 4-dimensiona...
104
Voted
CRV
2007
IEEE
15 years 6 months ago
2007
IEEE
We present a performance evaluation framework for visual feature extraction and matching in the visual simultaneous localization and mapping (SLAM) context. Although feature extra...
ICVGIP
2008
15 years 1 months ago
2008
We present an Audio-visual person authentication system which extracts several novel "VisualizedSpeech-Features" (VSF) from the spoken-password and multiple face profile...
156
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VISUALIZATION
1998
IEEE
15 years 3 months ago
1998
IEEE
We are interested in feature extraction from volume data in terms of coherent surfaces and 3-D space curves. The input can be an inaccurate scalar or vector field, sampled densely...