Tag: crop
Cropping a PDF Document
by Mostafa on Jul.31, 2006, under How To ..., LaTeX, Software
Easily accomplished using pdftops:
$ pdftops -paperw WIDTH \ -paperh HEIGHT \ -noshrink -expand document.pdf && ps2pdf document.ps
WIDTH and HEIGHT are in points — they basically specify the dimensions of the image to be cropped.
Content is extracted from the center of the page. This technique is specially useful as a bypass for using psfrag with pdfLatex:
- Save EPS figure with TAGS
- Create a very simple tex document that simply includes the figure (centered) with psfrag replacements and run latex -> dvips -> ps2pdf
- Follow the step above to crop out the figure.
The cropped out figure will have the TAGS replaced and be in PDF format — ready to be used with pdfLatex!
UPDATE [16 July 2009] It looks like pdfcrop might actually be a better option:
$ pdfcrop --help PDFCROP 1.5, 2004/06/24 - Copyright (c) 2002, 2004 by Heiko Oberdiek. Syntax: pdfcrop [options] <input[.pdf]> [output file] Function: Margins are calculated and removed for each page in the file. Options: (defaults:) --help print usage --(no)verbose verbose printing (false) --(no)debug debug informations (false) --gscmd <name> call of ghostscript (gs) --pdftexcmd <name> call of pdfTeX (pdftex) --margins "<left> <top> <right> <bottom>" (0 0 0 0) add extra margins, unit is bp. If only one number is given, then it is used for all margins, in the case of two numbers they are also used for right and bottom. --(no)clip clipping support, if margins are set (false) --(no)hires using `%%HiResBoundingBox' (false) instead of `%%BoundingBox' --papersize <foo> parameter for gs's -sPAPERSIZE=<foo>, use only with older gs versions <7.32 () Examples: pdfcrop --margins 10 input.pdf output.pdf pdfcrop --margins '5 10 5 20' --clip input.pdf output.pdf
The tool comes as a part of the ‘tetex’ package.