0.0.0 • Published 12 years ago
hugh-detector v0.0.0
hugh-detector
detect the color red in an image
example
var hugh = require('hugh-detector');
var fs = require('fs');
var buf = fs.readFileSync(process.argv[2]);
var detected = hugh(1280, 720, buf);
console.dir(detected);
$ node example/detect.js example/red_00.jpg
true
$ node example/detect.js example/notred_00.jpg
false
methods
var hugh = require('hugh-detector')
var detected = hugh(width, height, buf)
Return whether the image data in buf
with dimensions width
and height
contains sufficient redness as a boolean.
install
With npm do:
npm install hugh-detector
license
MIT
0.0.0
12 years ago