ListarInstitute of New Imaging Technologies (INIT) por tema "curvature"
Mostrando ítems 1-2 de 2
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A continuous wavelet-based approach to detect anisotropic properties in spatial point processes
World Scientific Publishing (2013)A two-dimensional stochastic point process can be regarded as a random measure and thus represented as a (countable) sum of Delta Dirac measures concentrated at some points. Integration with respect to the point process ... -
Curvature approximation from parabolic sectors
International Society for Stereology (2017)We propose an invariant three-point curvature approximation for plane curves based on the arc of a parabolic sector, and we analyze how closely this approximation is to the true curvature of the curve. We compare our results ...
