IIOMetadata Tutorial – Part 2 – Retrieving Image Metadata

In Part 1 of this tutorial, we went over some background related to the Java ImageIO subsystem and how one could retrieve information about the supported ImageReaders and ImageWriters. In this second part, we will look at how one goes about retrieving metadata from an image as it is read.

All the code associated with this tutorial is available at GitHub: https://github.com/SilverBayTech/imageIoMetadata.