Quantifying the shape of nanoparticles: Segmentation and elongation measure

The influence of the shape of nanoparticles on the magnetic properties of nanoparticle materials is often mentioned, but is not much studied in literature. In order to better understand the magnetic properties of nanomaterials a very important step is to measure shapes using the shape descriptors. As one of the most common descriptors, the elongation measure of nanoparticles was used, while experimental results were obtained using TEM images of...