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