How to create an image on the fly with Node.js?

Question

I\'m using Node.js and Express web framework, I need to create an on-the-fly image .png or .jpg (like captcha), then I have to send that im

Answer 1

Maybe you could use canvas? There is also an implementation in node.js by Learnboost(TJ). I think this screencast is interesting to look at. As you see from presentation it even renders text in some examples. Also in the npm registry / node modules section I found a lot more interesting links