| image2gray_matrix {screenshot} | R Documentation |
Convert cimg class into grayscale xy matrix.
Helper function for locate_image().
Use grayscale to Speed up and to simplify code.
Description
Convert cimg class into grayscale xy matrix.
Helper function for locate_image().
Use grayscale to Speed up and to simplify code.
Usage
image2gray_matrix(img)
Arguments
img |
A cimg object. |
Value
An xy dimensional matrix.
[Package screenshot version 0.9.0 Index]