542 search results - page 27 / 109 » PCA Gaussianization for image processing |
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3DIM
2005
IEEE
15 years 5 months ago
2005
IEEE
We present a new reliable dense disparity estimation algorithm which employs Gaussian scale-space with anisotropic disparity-field diffusion. This algorithm estimates edge-preserv...
ICIP
2007
IEEE
15 years 6 months ago
2007
IEEE
Gabor filters are biologically motivated convolution kernels that have been widely used in the field of computer vision and, specially, in face recognition during the last decad...
ICIP
2004
IEEE
16 years 1 months ago
2004
IEEE
Over the years, researchers in the image analysis community have successfully used various statistical modeling methods to segment, classify, and annotate digital images. In this ...
ECCV
2002
Springer
16 years 1 months ago
2002
Springer
We present a variational integration of nonlinear shape statistics into a Mumford?Shah based segmentation process. The nonlinear statistics are derived from a set of training silho...
ICIP
2006
IEEE
16 years 1 months ago
2006
IEEE
Efficient indexing is a key in content-based video retrieval solutions. In this paper we represent video sequences as traces in an appropriate low dimensional space via luminance ...