G'MIC - GREYC's Magic for Image Computing: A Full-Featured Open-Source Framework for Image Processing
GREYC CNRS ENSICAEN UNICAEN

A Full-Featured Open-Source Framework for Image Processing

Latest stable version: 3.4.3        Current pre-release: 3.5.0 (2024/12/20)

Reference

Table of Contents  ▸  List of Commands  ▸  Input / Output  ▸  display2d◀  display0    |    display3d  ▶

display2d

No arguments

Description:

Display selected 2d images in an interactive window.

(equivalent to shortcut command d2d).


This command is used by default by command display when displaying 2D images.
If selected image is a volumetric image, each slice is displayed on a separate display
window (up to 10 images can be displayed simultaneously this way), with synchronized moves.
When interactive window is opened, the following actions are possible:
Left mouse button: Create an image selection and zoom into it.
Middle mouse button, or CTRL+left mouse button: Move image.
Mouse wheel or PADD+/-: Zoom in/out.
Arrow keys: Move image left/right/up/down.
CTRL + A: Enable/disable transparency (show/hide alpha channel).
CTRL + C: Decrease window size.
CTRL + D: Increase window size.
CTRL + F: Toggle fullscreen mode.
CTRL + N: Change normalization mode (can be { none | normal | channel-by-channel }).
CTRL + O: Save a copy of the input image, as a numbered file gmic_xxxxxx.gmz.
CTRL + R: Reset both window size and view.
CTRL + S: Save a screenshot of the current view, as a numbered file gmic_xxxxxx.png.
CTRL + SPACE: Reset view.
CTRL + X: Show/hide axes.
CTRL + Z: Hold/release aspect ratio.
G'MIC - GREYC's Magic for Image Computing: A Full-Featured Open-Source Framework for Image Processing

G'MIC is an open-source software distributed under the CeCILL free software licenses (LGPL-like and/or
GPL-compatible). Copyrights (C) Since July 2008, David Tschumperlé - GREYC UMR CNRS 6072, Image Team.