Hello All,
At a meet in HBSCE, before the meet, in the canteen, Krish was explaining to me his project about converting books into talking ones by scanning the pages and converting them into text and text to speech. He mentioned about the difficulty in getting a low cost hand-held scanner. At that time I thought of a an idea of using a megapixel camera/camera phone instead of a scanner in order to speed up the scanning process. When we met Dr. Nagarjun, we mentioned this to him too and he found it feasible.
A few days ago a client of mine asked me to checkout the 'MotoMing' cell phone as it had a business card reader along with some other good features. Today as I visited the websites and saw a flash demo, I was pleasantly surprised to know that it runs on linux and they use the same technique of clicking photos of the cards and extracting the text through OCR.
So Krish can try out this method for his project too and this also gives me a positive feeling that the bar code based software transfer technique through a mp camera should be feasible in the sign posts for VI people idea that was discussed some time back. We only need to create our own algorithm for the OCR.
Regards,
Rony. Send instant messages to your online friends http://uk.messenger.yahoo.com