What is ImageJ?
What is Fiji?
What does ImageJ provide?
|Application||A user interface with functions to load, display, and save images.|
|Techniques||Image processing, colocalization, deconvolution, registration, segmentation, tracking, visualization and much more.|
|Plugins||An extension mechanism including support macros and scripts.|
|Forum||A vibrant, diverse, and helpful user community that gives rise to insightful scientific exchanges.|
ImageJ's extensibility is the root of its effectiveness: many advanced image-processing methods are not provided by the core application, but rather are plugins written by specialists in specific fields, made available via update sites.