Date Added: Aug 2014
Now-a-days, smart mobiles with Android OS are very relentlessly scattered in the technological world. There may be many features and apps which make the effective use of these mobiles as well as serve the needs of a user. This paper presents a system for online hand written character recognition that involves alphabets of lower case and upper case, numerical and some basic expressions together with a user-interface. This paper is to utilize the most convenient man-machine-interface like pen for input of mathematical expressions.