Matching pattern using MatLab

I am working on project hand written recognition. With this project I have generate two signal waveforms which are related to the same word written by single person. I want a technique to recognize those two as a same word.

image 1

image 2

For matching I have used feature extraction method. But it gives wrong results. To resolve weaknesses and would like suggestions.

Answer 1

[Image Analyst]

There is no handwriting matching function in MATLAB. However there are lots of handwriting recognition algorithms that have been published. They're probably complicated but I'm sure you can write them using lower level functions in the Image Processing Toolbox or Computer Vision System Toolbox. Go here for algorithms: http://www.visionbib.com/bibliography/contentschar.html#OCR,%20Document%20Analysis%20and%20Character%20Recognition%20Systems, especially section 23.4.6 and subsections.

[Sahan Priyanga]

Sir, I am going to used different method for words recognition for that purpose I want check the similarity between the generated waveform for same words w.r.t other words' waveform. so that can you please help me to resolve that problem.

[Image Analyst]

Since I don't know the "different methods" that you plan on using (presumably they're not on the list I gave you and you've already decided on those methods), then I assume you're asking how to program in MATLAB. For that, this link is helpful: http://www.mathworks.com/matlabcentral/answers/8026-best-way-s-to-master-matlab