https://github.com/mikolalysenko/ndresize

Resizes an image or volume by cropping and padding.
https://github.com/mikolalysenko/ndresize

Last synced: 7 days ago
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Resizes an image or volume by cropping and padding.

• Host: GitHub
• URL: https://github.com/mikolalysenko/ndresize
• Owner: mikolalysenko
• Created: 2013-02-16T22:45:34.000Z (almost 12 years ago)
• Default Branch: master
• Last Pushed: 2013-02-17T15:52:40.000Z (almost 12 years ago)
• Last Synced: 2024-12-16T22:35:18.597Z (10 days ago)
• Language: JavaScript
• Size: 113 KB
• Stars: 1
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
ndresize

==============

Code for cropping and padding n-dimensional images.

Installation

============

Via npm:

    npm install ndresize

    

Example

=======

Here is how to resize a 3D array:

    var volume = [[[1]]];

    var resized = require("ndresize")([3,3,3], volume);

    

Now resized will be a volume which is 3x3x3, padded with 0s.

### `require("ndresize")(dims, image[, result])`

Resizes the image `image` to `dims` by cropping or padding along each dimension independently.  The result is stored in `result` if specified, otherwise a new array is created.

* `dims` are the dimensions for the new image

* `image` is the image to crop/pad

* `result` gets the result. Must be size of dims. (optional)

Returns the resulting cropped/padded image.

Credits

=======

(c) 2013 Mikola Lysenko. BSD License