CLI for analyzing docker images (previous method, see snyk-docker-plugin)
container-diff: Diff your Docker containers
Fast, simple, scalable, Docker-ready HTTP microservice for high-level image processing
A tool for exploring each layer in a docker image
go.leptonica wraps the leptonica library for "efficient image processing and image analysis operations".
DiskM8 Apple II disk image manipulation, cataloging and analysis tool
Terrier is a Image and Container analysis tool that can be used to scan Images and Containers to identify and verify the presence of specific files according to their hashes.