||The seminar will be in two parts.
The main focus is on describing a decomposition scheme for 3D fuzzy
objects. The decomposition is guided by a fuzzy distance transform
(FDT) of the fuzzy object and aims to decompose the fuzzy object into
simpler parts. Relevant voxels, corresponding to the "centre" of the
parts, are detected on the FDT and suitably grouped into significant
seeds for the decomposition. A region growing process is then applied
to the seeds.
Towards the end of the seminar, I will shortly describe how the
decomposition scheme is used in a project (together with Department of
Cell and Molecular Biology, Karolinska institutet) for studying
protein dynamics from cryo electron tomographic data.