4 papers · 1 filter
Skeletracks: automatic separation of overlapping fission tracks in apatite and muscovite using image processing
Alexandre Fioravante de Siqueira, Wagner Massayuki Nakasuga, Sandro Guedes
One of the major difficulties of automatic track counting using photomicrographs is separating overlapped tracks. We address this issue combining image processing algorithms such a…
Segmentation of nearly isotropic overlapped tracks in photomicrographs using successive erosions as watershed markers
Alexandre Fioravante de Siqueira, Wagner Massayuki Nakasuga, Sandro Guedes +1
The major challenges of automatic track counting are distinguishing tracks and material defects, identifying small tracks and defects of similar size, and detecting overlapping tra…
Jansen-MIDAS: a multi-level photomicrograph segmentation software based on isotropic undecimated wavelets
Alexandre Fioravante de Siqueira, Flávio Camargo Cabrera, Wagner Massayuki Nakasuga +2
Image segmentation, the process of separating the elements within an image, is frequently used for obtaining information from photomicrographs. However, segmentation methods should…
An automatic method for segmentation of fission tracks in epidote crystal photomicrographs
Alexandre Fioravante de Siqueira, Wagner Massayuki Nakasuga, Aylton Pagamisse +2
Manual identification of fission tracks has practical problems, such as variation due to observer-observation efficiency. An automatic processing method that could identify fission…