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SCALESPACE
2007
Springer
15 years 5 months ago
2007
Springer
In this paper, we propose a new nonparametric region-based active contour model for clutter image segmentation. To quantify the similarity between two clutter regions, we propose t...
SCALESPACE
2007
Springer
15 years 5 months ago
2007
Springer
Abstract. Motion estimation is usually based on the brightness constancy assumption. This assumption holds well for rigid objects with a Lambertian surface, but it is less appropri...
SCALESPACE
2007
Springer
15 years 5 months ago
2007
Springer
This paper introduces a new framework for two-phase image segmentation, namely the Fuzzy Region Competition. A generic formulation is developed that extends in a convex way several...
SCALESPACE
2007
Springer
15 years 5 months ago
2007
Springer
We address the problem of space-variant image deblurring, where different parts of the image are blurred by different blur kernels. Assuming a region-wise space variant point spr...
SCALESPACE
2007
Springer
15 years 5 months ago
2007
Springer
Scale space interest points capture important photometric and deep structure information of an image. The information content of such points can be made explicit using image recons...