I just finished creating a Unix bash IM script to do something like your original example. You can download my script, captcha, at
http://www.fmwconcepts.com/imagemagick/index.html >After some further testing, the draw text is better done as follows: > >-draw "translate 50,10 rotate 30 gravity center text 0,0 'W'" \ > >where I have inserted gravity center making the translate relative to >that point. > >Using my method below it was hard figuring out what translate to >apply as it was inconsistent. > > > > > > >>Here is an example. You will have to randomize the rotation and >>translation as well as the characters. >> >>convert -size 290x70 xc:white -bordercolor black -border 5 \ >> -fill black -stroke black -strokewidth 1 -font TimesNewRoman >>-pointsize 48 \ >> -draw "rotate 30 translate 40,30 text 0,0 'A'" \ >> -draw "rotate -10 translate 65,50 text 0,0 'n'" \ >> -draw "rotate 5 translate 110,40 text 0,0 '3'" \ >> -draw "rotate -20 translate 130,100 text 0,0 'c'" \ >> -draw "rotate -5 translate 190,70 text 0,0 'x'" \ >> -draw "rotate 10 translate 240,10 text 0,0 'H'" \ >> -fill none \ >> -strokewidth 2 -draw "bezier 20,70 45,10 100,70 140,10 " \ >> -strokewidth 3 -draw "polyline 150,20 200,60 280,30 " \ >> captcha.gif >> >>see http://www.fmwconcepts.com/misc_tests/captcha.gif >> >> >> >> >>>Hello, >>> >>>Are there any example command which can generate Yahoo like captcha >>>text image, or similar? >>> >>>E.g. >>> >>>http://libcaca.zoy.org/browser/pwntcha/testsuite/yahoo/yahoo_053.jpeg >>> >>>Howard _______________________________________________ Magick-users mailing list [email protected] http://studio.imagemagick.org/mailman/listinfo/magick-users
