Use virtual stack imagej

1. What does use virtual stack mean in ImageJ?
2. How to use stacks in ImageJ?
3. How do I open a TIF file in ImageJ?

What does use virtual stack mean in ImageJ?

This plugin opens images as a virtual (disk resident) stack. It allows image sequences too big to fit in RAM to be opened but image access time is slower and changes are lost when you switch to another image.

How to use stacks in ImageJ?

A folder of images can be opened as a stack either by dragging and dropping the folder onto the 'ImageJ' window or or by choosing File▷Import▷Image Sequence… ↓ To create a new stack, simply choose File▷New▷Image… [n]↓ and set the Slices field to a value greater than one.

How do I open a TIF file in ImageJ?

The menu command File › Open will open TIFF files and import a number of other common file formats (e.g. JPEG, GIF, BMP, PGM, PNG) as well as those detailed below. Files can be also dragged and dropped to the toolbar to open them.