Generalized structure tensor

In image analysis, the generalized structure tensor (GST) is an extension of the Cartesian structure tensor to curvilinear coordinates. It is mainly…

Papers overview

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2015

3 Abstract: An eye image has useless parts such as eyelid and eyelash apart from iris. These useless parts are masked and iris…

2014

This master thesis is about providing the implementation of synthesis, detection of spiral symbols and estimating the pan/tilt…

2012

We present a new iris segmentation algorithm based on the Generalized Structure Tensor (GST). We compare this approach with…

2011

Simultaneous positioning and identifying objects accurately and reliably is a fundamental problem in computer vision. General…

2010

Covariance matrices have recently been a popular choice for versatile tasks like recognition and tracking due to their powerful…

2009

This paper suggests the use of symmetric patterns and their corresponding symmetry filters for pattern recognition in computer…

2004

Transparent motions are additive or multiplicative superpositions of moving patterns and occur due to reflections, semi…

2003

Based on a new framework for the description of N transparent motions we categorize different types of transparent-motion…

2001

1997

Many image processing problems require the enhancement of coherent ow-like structures. This can be accomplished in a natural way…