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147
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
In this paper, we propose a novel algorithm for completing rotationally symmetrical shapes under severe occlusions. The intuitive idea is to use the existing contour, under a care...
164
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ICIP
2006
IEEE
16 years 8 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...
212
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
Linear techniques are widely used to reduce the dimension of image representation spaces in applications such as image indexing and object recognition. Optimal Component Analysis ...
180
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
We present a subspace learning method, called Local Discriminant Embedding with Tensor representation (LDET), that addresses simultaneously the generalization and data representat...
190
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
The tree of shapes is a powerful tool for image representation which holds many interesting properties. There are many works in the literature that use it for image segmentation, ...