3
votes
2answers
163 views

Possible to Convert Math in Picture into LaTeX? How?

Is it feasible to convert math in a picture, say written by hand, into LaTeX? For example, I'd deem it faster to write down (de novo) a 10 x 10 matrix with long, complex entries, rather than typing ...
8
votes
5answers
2k views

Can we convert DVI or PostScript into TeX?

Basically that is the question - if we have a DVI file can we get on the base on it the original TeX file?
36
votes
4answers
48k views

How to convert PDF to (La)TeX?

I know that hardly any information is passed to the PDF when a .tex file is compiled. But is there a tool that can convert a PDF document back to (La)TeX?