orientation scores | Sciweavers

65

IJCV
2007

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Image Analysis and Reconstruction using a Wavelet Transform Constructed from a Reducible Representation of the Euclidean Motion

13 years 11 months ago

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Abstract. Inspired by the early visual system of many mammalians we consider the construction of-and reconstruction from- an orientation score Uf : R2 ×S1 → C as a local orienta...

Remco Duits, Michael Felsberg, Gösta H. Granl...

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38

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ICCV
2007
IEEE

169views Computer Vision» more ICCV 2007»

Curvature Estimation for Enhancement of Crossing Curves

14 years 5 months ago

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In this paper we describe a method for estimating curvature of elongated structures in images. The curvature estimation is performed on an invertible orientation score, which is a...

Erik Franken, Remco Duits, Bart M. ter Haar Romeny

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53

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SCALESPACE
2009
Springer

177views Computer Vision» more SCALESPACE 2009»

Line Enhancement and Completion via Linear Left Invariant Scale Spaces on SE(2)

14 years 6 months ago

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From an image we construct an invertible orientation score, which provides an overview of local orientations in an image. This orientation score is a function on the group SE(2) of...

Remco Duits, Erik Franken

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