Emailing a professor in another country for a feedback on a project that I'm working on? I am a telecommunication graduate (Bachelors holder) and currently getting my master degree"completed one semester" . 

I am working on a project and developed a new  original idea and constructed multiple algorithms based on it, however my professors could not provide me with a feedback about this new idea since they are not specialists in the field of my work, So I need a feedback from a specialist.

How can send a decent email to professors in another country for getting an answer on whatever my idea is valid and can be published.
First, assuming that you are in the US, learn to use professional grammar, spelling, punctuation, capitalization, and fonts.  Starting off with "i m a" will not get any professor's attention.  Try using "I am a".  

If English is not your primary language, and you must communicate in English, then find someone to help you.  

Next, just write up what you need, in detail.  Spell it out, like this.  

Dear Doctor ______,
I am a student in _________ and I am working on an idea regarding algorithms.  Specifically, ___________.  

I would like to get your feedback as you are an expert in algorithms.  May I stop by your office during office hours?  

Thanks in advance,
_________.