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



Latest stable version: 3.7.2 (2026/02/26)

Reference
Table of Contents  ▸  List of Commands  ▸  Values Manipulation  ▸  unitnorm◀  threshold    |    vector2tensor  ▶

unitnorm

Arguments:

  • _p>=0

Description:

Compute the pointwise Lp-norm in selected images.

Default values:

p=2.

Example of use:

image.jpg +unitnorm 2

Command: image.jpg +unitnorm 2
Command: image.jpg +unitnorm 2
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.