tangential cover

This paper proposes full convexity as an alternative definition of digital convexity, which is valid in arbitrary dimension. It solves …

This paper proposes full convexity as an alternative definition of digital convexity, which is valid in arbitrary dimension. It solves …

We show in this paper how a digital shape can be efficiently analyzed through the maximal segments defined along its digital contour. …

The sequence of maximal segments (i.e. the tangential cover) along a digital boundary is an essential tool for analyzing the geometry …

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 …