353 search results - page 36 / 71 » Fast and robust discriminant analysis |
ICPR
2008
IEEE
14 years 2 months ago
2008
IEEE
In video surveillance, the size of face images is very small. However, few works have been done to investigate scale invariant face recognition. Our experiments on appearance-base...
ICASSP
2007
IEEE
14 years 1 months ago
2007
IEEE
The problem of shape-based recognition of objects under affine transformations is considered. We focus on the construction of a robust and highly discriminative affine invariant...
SSIAI
2000
IEEE
13 years 12 months ago
2000
IEEE
Moment invariants are invariant under shifting, scaling and rotation. They are widely used in pattern recognition because of their discrimination power and robustness. HMM method ...
ICDAR
2009
IEEE
14 years 2 months ago
2009
IEEE
This paper proposes a document image binarization method, which is especially robust to the images degraded by uneven light condition, such as the camera captured document images....
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In this paper, we present a novel framework for computing centerlines for both 2D and 3D shape analysis. The framework works as follows: an object centerline point is
selected aut...