https://github.com/mikolalysenko/ndcrop

Crops n-dimensional images in place
https://github.com/mikolalysenko/ndcrop

Last synced: 7 days ago
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Crops n-dimensional images in place

• Host: GitHub
• URL: https://github.com/mikolalysenko/ndcrop
• Owner: mikolalysenko
• Created: 2013-02-17T16:51:42.000Z (almost 12 years ago)
• Default Branch: master
• Last Pushed: 2013-02-17T16:51:56.000Z (almost 12 years ago)
• Last Synced: 2024-12-16T22:35:17.738Z (10 days ago)
• Language: JavaScript
• Size: 102 KB
• Stars: 0
• Watchers: 3
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
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