decode an image into an ndarray
ndarray is a data structure useful for manipulating bitmap images.
var dataUriToNdarray =var dataUri = 'data:image/jpeg;base64,231231...'
convert a dataUri string to an ndarray
Returns An ndarray of pixels in raster order having shape equal to
[rows, columns, channels].
Note For animated GIFs, a 4D array is returned with shape
[numFrames, height, width, 4], where each frame is a slice of the final array.
$ npm install data-uri-to-ndarray
From package root:
$ npm install $ npm test
Inspired by get-pixels by @mikolalysenko (and all of his work)
ISC. (c) MMXIV Mikola Lysenko with modifications by jden. See LICENSE.md