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DGCI
2009
Springer

A Novel Algorithm for Distance Transformation on Irregular Isothetic Grids

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A Novel Algorithm for Distance Transformation on Irregular Isothetic Grids
In this report, we propose a new definition of the E2 DT (Squared Euclidean Distance Transformation) on irregular isothetic grids. We describe a new separable algorithm to compute this transformation on every grids, which is independent of the background representation. We show that our proposal is able to efficiently handle various kind of classical irregular two-dimensional grids in imagery, and that it can be easily extended to higher dimensions.
Antoine Vacavant, David Coeurjolly, Laure Tougne
Added 26 May 2010
Updated 26 May 2010
Type Conference
Year 2009
Where DGCI
Authors Antoine Vacavant, David Coeurjolly, Laure Tougne
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