digital straightness

This paper presents a formal framework for representing all reversible polygonalizations of a digital contour (i.e. the boundary of a …

The Minimum Length Polygon (MLP) is an interesting first order approximation of a digital contour. For instance, the convexity of the …

A theory for the multiscale analysis of digital shapes would be very interesting for the pattern recognition community, giving a …

This paper presents a first step in analyzing how digital shapes behave with respect to multiresolution. We first present an analysis …

The Minimum Length Polygon (MLP) is an interesting first order approximation of a digital contour. For instance, the convexity of the …

This paper presents a new tangent estimator to digitized curves based on digital line recognition. It outperforms existing ones on …

Discrete geometric estimators approach geometric quantities on digitized shapes without any knowledge of the continuous shape. A …

Discrete geometric estimators aim at estimating geometric characteristics of a shape with only its digitization as input data. Such an …

Discrete geometric estimators approach geometric quantities on digitized shapes without any knowledge of the continuous shape. A …