Included in Debian stable: http://packages.debian.org/potrace
Jari sdesc: "Utility to transform bitmaps into vector graphics" ldesc: "Utility for tracing a bitmap, which means, transforming a bitmap into a smooth, scalable image. The input is a bitmap (PBM, PGM, PPM, or BMP format), and the default output is an encapsulated PostScript file (EPS). A typical use is to create EPS files from scanned data, such as company or university logos, handwritten notes, etc. The resulting image is not jaggy like a bitmap, but smooth. It can then be rendered at any resolution." category: Graphics requires: cygwin zlib a) manual mkdir potrace cd potrace wget \ http://cygwin.cante.net/potrace/potrace-1.8-1-src.tar.bz2 \ http://cygwin.cante.net/potrace/potrace-1.8-1.tar.bz2 \ http://cygwin.cante.net/potrace/setup.hint tar -xf potrace-1.8-1-src.tar.bz2 ./potrace*.sh --color all b) automated gpg --keyserver pool.sks-keyservers.net --recv-keys 955A92D8 mkdir potrace ; cd potrace rm -f get.sh get.sh.sig wget http://cygwin.cante.net/potrace/get.sh \ http://cygwin.cante.net/potrace/get.sh.sig && gpg --verify get.sh.sig get.sh && sh get.sh -- Welcome to FOSS revolution: we fix and modify until it shines