In this paper, we propose two new features. The first one is dedicated to the estimation of orientation in images damaged by impulsive noise. The second one ...
Oct 22, 2024 · This paper focuses on the estimation of local orientation in an image where several orientations exist at the same location and at the same ...
Aug 6, 2007 · IRON is a low level operator dedicated to the estimation of single and multiple local orientations in images. Previous works have shown that.
In this paper, we propose two new features. The first one is dedicated to the estimation of orientation in images damaged by impulsive noise. The second one ...
Abstract. IRON is a low level operator dedicated to the estimation of single and multiple local orientations in images. Previous works have shown that.
[PDF] Multiscale Principal Components Analysis for Image Local ...
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Several techniques for local orientation estimation have been proposed in the past. Perona [2] extended the idea of anisotropic diffusion to orientation maps.
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We develop an effective blind image blur assessment model based on a novel orientation-aware local pattern operator.
The orientation of the ridges is one of the intrinsic properties of a fingerprint image. The image is divided into a number of non-overlapped blocks. Then, the.
It is possible to estimate the local (allocentric) orientation (yaw) from a local image patch. It is impossible to estimate the global (egocentric) orientation ...