Reference

Table of Contents ▸ List of Commands ▸ Features Extraction ▸ ssd_patch

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ssd_patch

Arguments:

[patch],_use_fourier={ 0 | 1 },_boundary_conditions={ 0=dirichlet | 1=neumann }

Description:

Compute fields of SSD between selected images and specified patch.

Argument boundary_conditions is valid only when use_fourier=0.

Default values:

use_fourier=0 and boundary_conditions=0.

Example of use:

$ gmic image.jpg +crop 20%,20%,35%,35% +ssd_patch[0] [1],0,0

Command: image.jpg +crop 20%,20%,35%,35% +ssd_patch[0] [1],0,0

Command: image.jpg +crop 20%,20%,35%,35% +ssd_patch[0] [1],0,0

Command: image.jpg +crop 20%,20%,35%,35% +ssd_patch[0] [1],0,0