node-opencv/examples/addweighted.js

17 lines
305 B
JavaScript
Executable File

var cv = require('../lib/opencv');
cv.readImage("./mona.png", function(err, orig) {
cv.readImage("./over_text.png", function(err, over_text) {
var result = new cv.Matrix(orig.width(), orig.height());
result.addWeighted(orig, 0.7, over_text, 0.9);
result.save("/tmp/weighted.png");
});
});