A Robust Actin Filaments Image Analysis Framework

doi:10.1371/journal.pcbi.1005063

A Robust Actin Filaments Image Analysis Framework

Fig 6

Fibers enhancement of the fibers image u_f provides sharpened filaments network.

(a) Fibers image u_f after sparse multi-source separation. (b) Filaments enhanced image, u_E, obtained with σ = 1.0, β = 10.0 and σ_dg = 10.0, for the Gaussian, Laplace and directional Gaussian, respectively.

doi: https://doi.org/10.1371/journal.pcbi.1005063.g006