is fuzzy filter exits or not

I am a student that i would like to use an advanced filtering technique for my application. please provide me details

Thankyou

[Jan]

It is impossible to create an exact answer to a fuzzy question. Currently we know only, that you want an "advanced filtering technique", but this could be nearly everything. So it is your turn to provide any details instead of using the tag "please provide me the details". Btw. I've removed this tag, because it does not help to classify your question.