Right click here and save for a demo of the experiment conducted.It is a video recording present in the form of exe file. It shows how can you enter data into mobile using this keyboard system. If you don't have winzip , then you can download the exe file from the file section of the yahoo group keyboarddevelopment (http://groups.yahoo.com/group/keyboarddevelopment ) . I have started working on building a grid structure for the japanese characters. I am looking for people who would like to join the group for the development of this type of keyboards designs for differnet languages.
(presented the above paper at Easy4 usability conference conducted by cognizant on 29 th march 2004)

click here for a paper on remvoing refreshing in Web Applications

click here for complete paper on handwritten character recognitions

click here for a paper on reducing human dependency in a project between a senior and juniors

A problem has many solutions. But once we start thinking in one direction we never think in other direction because we start achieving solutions in that direction.

                 &n bsp;      

                    &n bsp;              &n bsp;      

             &n bsp;          one direction            |          & nbsp;      second direction            &n bsp;              &nbs p;      

            -----------------à problemß-----------------------------------------

             &n bsp;                     &n bsp;                    &n bsp;  |

If we can find out all the ways a particular problem can be solved, then one solution can turn out to be simpler than other.

One of such problem was Handwritten Character Recognition.

The problem is recognition of the character written. If we try to solve the problem, we can approach it in two ways

1. To think the written character has an image and try to recognize the image.

2. If you don’t take it has an image , then how does a person can recognize it. This lead to the concept of trying out teaching a blind man, how to recognize a character. As he learns write the algorithm, as he fails find out the reason for his failure and try to implement those corrective steps he takes to improve his recognition.


The whole concept of character recognition is based on

THE BLIND MAN'S PRINCIPLE

Think yourself as blind and try to learn a new language. Try to record the experiences you encounter and how you are able to recognize a character successfully. Try to list all the problems you face and the solution you tried for it.  Mark your success rate also. That's it , just convert your experiences and the way you learnt the language into a program. 

This  is first paper which I presented and started my work in handwritten character recognition

character1.zip

SEGMENTATION AT THE INTERSECTION POINT 

generating segments in online handwritten character recognition

The below file presents a simple concept to break the  offline handwritten character into segments for better recognition , it is based on

GENERATING OF SEGMENTS BASED ON MULTIPLE FLOWS IN A CHARACTER

The below file presents a simple concept to move a block to remove certain zig-zag flow created during the wirting of the character, it is based on

BLOCK METHOD

CAN A COMPUTER ANALYSE AND SAY WHAT A IMAGE REPRESENTS

The solution to this question is the Problem: How to make a blind man to recognize what an image represents . If we can make a blind man to do it, then yes a computer can analyze and say what a image represents.

Applying the BLIND MAN’S PRINCIPLE , we can try to find a solution to this problem. If we try to do that then what all information the blind man has to be provided with like the scenario in which the image was taken, what all possible things can be present in that scenario and the description of each possible thing. Then it is possible for him to come out with some sort of description of the image.

C. RAMESH

ramesh_chennakeshava@yahoo.com

onlyesh@rediffmail.com

Currently working in WIPRO Technologies

Worked in CA-TCG Software

Worked in IBM as Project Trainee for 6 months