34 search results - page 1 / 7 » Steerable Wedge Filters |
ICCV
1995
IEEE
13 years 11 months ago
1995
IEEE
Steerable filters have been used to analyze local orientation patterns in imagery. Such filters are typically based on directional derivatives, whose symmetry produces orientati...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
This paper details the construction of three-dimensional separable steerable filters. The approach presented is an extension of the construction of two-dimensional separable steer...
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
In this paper, facial expression is coded by steerable filters which are rotated very efficiently by taking a suitable linear combination of basis filters. Local features extracte...
CVPR
2006
IEEE
14 years 9 months ago
2006
IEEE
In this paper, we propose a novel local steerable phase (LSP) feature extracted from the face image using steerable filter for face representation and recognition. Steerable filte...