On Tue, 5 Feb 2013 14:20:22 -0600 Bryan Bishop <kanz...@gmail.com> wrote:
> How about removing those pesky watermarks from pdfs? Sometimes they > completely obfuscate the contents of a paper we're trying to read, or > sometimes they have more sinister purposes. I get PDFs watermarked to me by their placement of sections in relation to one another, their word choice in opening sentences of paragraphs, and figure/image locations within the PDF. The idea being that the content is the watermark, not some silly overlay watermark which is fairly easily stripped out in most free operating systems. -- Andrew http://tpo.is/contact pgp 0x6B4D6475 -- Unsubscribe, change to digest, or change password at: https://mailman.stanford.edu/mailman/listinfo/liberationtech
