ndcrop
Crops an n-dimensional image in place.
Installation
Via npm:
npm install ndcrop
Example
In node, evaluating:
require("ndcrop")([2,2], [[1, 0, 0, 0],
[0, 0, 0, 0]]);
Prints:
[ [ 1, 0 ],
[ 0, 0 ] ]
require("ndcrop")(dims, image)
Crops the image to dims
in place. This is usually faster than resizing the image, which will allocate a new copy.
-
dims
the dimensions of the new image, must be less than or equal to original image dimensions -
image
the image to resize
Returns a resized image
Credits
(c) 2013 Mikola Lysenko. BSD