Software to Convert Scanned PDF to Editable Text

[paramahamsa]

Can anybody tell me the software name which changes a pdf file(text mode) which has been scanned and kept in pdf format

actually i want to modify the data in that image

ie one textbook has been scanned and that is put in pdf format
I changed it into word with the converters(pdf to word) but even i can't able to modify the data in that.because it is coming in image form only


i want the software for that in internet

 

[stewartcs]

The only thing I've ever heard of similar to this is OCR when you scan an image to a text file. There may very well be something that converts a "picture" .pdf file back to a text format.

 

[dst]

You'll need OCR as said.

If it's I am the form of a bitmap/image, you can't convert it back directly.

 

[paramahamsa]

thank you all
i tried that also
but all the text that has converted is having dots after each worr


looks irritating to see i can't modify that dot by deleating it