Local Z Projector is an ImageJ2 plugin, available in Fiji, that can perform local-Z projection of a 3D stack, possibly over time, possibly very large.
LZP performs projection of a surface of interest on a 2D plane from a 3D image. It is a simple tool that focuses on usability and is designed to be adaptable to many different use cases and image quality.
- It can work with 3D movies over time with multiple channels.
- It can work with images much larger than available RAM out of the box.
- It takes advantage of computers with multiple cores, and can be used in scripts.