smart camera

I would like to create a similar technology to google photo translator that could be integrated into an App at a later stage. In the first stage, I want to use a camera/picture to convert the items listed on the receipt from any store into an excel file. The output of the file should contain the following columns. 1. name of the store, 2. product description, [login to view URL] purchased, 4. unit price, total price (price*quantity). 5. Amount taxed on the total receipt.