# mmCoord
Image pixel coordinates

## Description

The pixel coordinates data type is an int32 vector of up to three values depending on the image dimensionality: 1D: [column]; 2D: [row,column]; 3D: [depth,row,column]. The top-left pixel of a 2D image is at the coordinates [0,0]. The center pixel of a structuring element is at coordinates [0,0] increasing from left to right and top to down.

## Examples

In the example below, a one pixel structuring element centered at the origin [0,0] is translated one row down and two columns to the left:

    >>> b = mmsetrans(mmbinary([1]),[1,-2])

    >>> print mmseshow(b)

    [[0 0 0 0 0]
     [0 0 0 0 0]
     [1 0 0 0 0]]

## See also

mmSe | Toolbox structuring element datatype
mmsetrans | Translate a structuring element

[`mmString`] [Up] |
Copyright (c) 2003, Roberto A. Lotufo, UNICAMP-University of Campinas; Rubens C. Machado, CenPRA-Renato Archer Research Center.