Graffiti is a Facebook application that is found in the Just for fun and Messaging categories. Never heard of Facebook? It is a social website that you can access from your PC or Smartphone. One of the great things about this website is the ability to easily keep in contact with everyone you know. Facebook…
Researchers in China have recognised that optical character recognition (OCR) has matured and can identify and extract information from documents that use standard writing styles. However, the world over people have very different ways of writing that might remain obscure to OCR. Moreover, people scrawl and gesture on tablets and phones and other devices in…