a question
 

can we convert a thumbnail to full pic of anysize we want with out loosing the quality ? is there any software which does bulk processing ?

Thanks,
srikanth

no.

How on earth can any software put in detail that doesn't exist? It's gotta be said - that's a dumb question.

can you make a station wagon out of a bug?

no way in hell. Dont even attempt it

why on earth do you wanna do such thing?!

Of course you can, but the "quality" you keep is the quality of the thumbnail, not the original. Information is lost in reduction. It's gone. It's not there. If the eye of a person in the original gets reduced to one pixel of blue-gray, how on earth can enlarging the single pixel bring back the lost detail of the iris, the reflections on the eye's lens, and so forth?

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