33 citations · 101 across the 12 of their papers we have counts for
13 papers
Morphological relationship between axon and dendritic arborizations as revealed by Minkowski functionals
Luciano da Fontoura Costa, Marconi Soares Barbosa
The spatial structure of the axonal and dendritic arborizations is closely related to the functionality of specific neurons or neuronal subsystems. The present work describes how m…
Comparative analysis of protein structure using multiscale additive functionals
Marconi Soares Barbosa, Rinaldo Wander Montalvao, Tom Blundell +1
This work reports a new methodology aimed at describing characteristics of protein structural shapes, and suggests a framework in which to resolve or classify automatically such st…
On the Importance of Hubs in Hopfield Complex Neuronal Networks under Attack
E. P. Rodrigues, M. S. Barbosa, L. da F. Costa
The organizational principles behind the connectivity of a complex network are known to influence its behavior. In this work we investigate, using the Hopfield model, the influence…
Extended morphometric analysis of neuronal cells with Minkowski valuations
C. Beisbart, M. S. Barbosa, H. Wagner +1
Minkowski valuations provide a systematic framework for quantifying different aspects of morphology. In this paper we apply vector- and tensor-valued Minkowski valuations to neuron…
Analytical procedure to determine the self-referred lacunarity function for simple shapes. Supplementary material
Erbe P. Rodrigues, Marconi. S. Barbosa, Luciano da F. Costa
The analytical calculation of the self-referred lacunarity is used as a validation standard of the computational algorithm. In this supplementary material to our article (see cond-…
On the Potential of the Excluded Volume and Auto-Correlation as Neuromorphometric Descriptors
L. da F. Costa, M. S. Barbosa, V. Coupez
This work investigates at what degree two neuromorphometric measurements, namely the autocorrelation and the excluded volume of a neuronal cell can influence the characterization a…