Unsupervised Clustering Methods for Image Segmentation: Application to Scanning Electron Microscopy Images of Graphene
Category
Published on
Abstract
In digital image processing and computer vision, image segmentation refers to the process of partitioning a digital image into multiple segments or related sets of pixels. This tutorial will introduce you to some basic image segmentation techniques driven by unsupervised machine learning techniques such as the Gaussian mixture model and k-means clustering. You will learn how to implement k-means clustering and template matching, and use these to segment a scanning electron microscopy image of graphene on a substrate.
Hand-on Tutorial (PDF)
Pre-Workshop Tutorial: Setting up a nanoHUB account and generating API keys for databases (PDF)
The nanoHUB tool "SEM Image Segmentation Workshop" used in this hands-on tutorial.
Sponsored by
Cite this work
Researchers should cite this work as follows: