%!PS-Adobe-2.0 %%Version: 0.1 %%DocumentFonts: (atend) %%Pages: (atend) %%EndComments % % Version 3.3.2 prologue for troff files. % /#copies 1 store /aspectratio 1 def /formsperpage 1 def /landscape false def /linewidth .3 def /magnification 1 def /margin 0 def /orientation 0 def /resolution 720 def /rotation 1 def /xoffset 0 def /yoffset 0 def /roundpage true def /useclippath true def /pagebbox [0 0 612 792] def /R /Times-Roman def /I /Times-Italic def /B /Times-Bold def /BI /Times-BoldItalic def /H /Helvetica def /HI /Helvetica-Oblique def /HB /Helvetica-Bold def /HX /Helvetica-BoldOblique def /CW /Courier def /CO /Courier def /CI /Courier-Oblique def /CB /Courier-Bold def /CX /Courier-BoldOblique def /PA /Palatino-Roman def /PI /Palatino-Italic def /PB /Palatino-Bold def /PX /Palatino-BoldItalic def /Hr /Helvetica-Narrow def /Hi /Helvetica-Narrow-Oblique def /Hb /Helvetica-Narrow-Bold def /Hx /Helvetica-Narrow-BoldOblique def /KR /Bookman-Light def /KI /Bookman-LightItalic def /KB /Bookman-Demi def /KX /Bookman-DemiItalic def /AR /AvantGarde-Book def /AI /AvantGarde-BookOblique def /AB /AvantGarde-Demi def /AX /AvantGarde-DemiOblique def /NR /NewCenturySchlbk-Roman def /NI /NewCenturySchlbk-Italic def /NB /NewCenturySchlbk-Bold def /NX /NewCenturySchlbk-BoldItalic def /ZD /ZapfDingbats def /ZI /ZapfChancery-MediumItalic def /S /S def /S1 /S1 def /GR /Symbol def /inch {72 mul} bind def /min {2 copy gt {exch} if pop} bind def /setup { counttomark 2 idiv {def} repeat pop landscape {/orientation 90 orientation add def} if /scaling 72 resolution div def linewidth setlinewidth 1 setlinecap pagedimensions xcenter ycenter translate orientation rotation mul rotate width 2 div neg height 2 div translate xoffset inch yoffset inch neg translate margin 2 div dup neg translate magnification dup aspectratio mul scale scaling scaling scale addmetrics 0 0 moveto } def /pagedimensions { useclippath userdict /gotpagebbox known not and { /pagebbox [clippath pathbbox newpath] def roundpage currentdict /roundpagebbox known and {roundpagebbox} if } if pagebbox aload pop 4 -1 roll exch 4 1 roll 4 copy landscape {4 2 roll} if sub /width exch def sub /height exch def add 2 div /xcenter exch def add 2 div /ycenter exch def userdict /gotpagebbox true put } def /addmetrics { /Symbol /S null Sdefs cf /Times-Roman /S1 StandardEncoding dup length array copy S1defs cf } def /pagesetup { /page exch def currentdict /pagedict known currentdict page known and { page load pagedict exch get cvx exec } if } def /decodingdefs [ {counttomark 2 idiv {y moveto show} repeat} {neg /y exch def counttomark 2 idiv {y moveto show} repeat} {neg moveto {2 index stringwidth pop sub exch div 0 32 4 -1 roll widthshow} repeat} {neg moveto {spacewidth sub 0.0 32 4 -1 roll widthshow} repeat} {counttomark 2 idiv {y moveto show} repeat} {neg setfunnytext} ] def /setdecoding {/t decodingdefs 3 -1 roll get bind def} bind def /w {neg moveto show} bind def /m {neg dup /y exch def moveto} bind def /done {/lastpage where {pop lastpage} if} def /f { dup /font exch def findfont exch dup /ptsize exch def scaling div dup /size exch def scalefont setfont linewidth ptsize mul scaling 10 mul div setlinewidth /spacewidth ( ) stringwidth pop def } bind def /changefont { /fontheight exch def /fontslant exch def currentfont [ 1 0 fontheight ptsize div fontslant sin mul fontslant cos div fontheight ptsize div 0 0 ] makefont setfont } bind def /sf {f} bind def /cf { dup length 2 idiv /entries exch def /chtab exch def /newencoding exch def /newfont exch def findfont dup length 1 add dict /newdict exch def {1 index /FID ne {newdict 3 1 roll put}{pop pop} ifelse} forall newencoding type /arraytype eq {newdict /Encoding newencoding put} if newdict /Metrics entries dict put newdict /Metrics get begin chtab aload pop 1 1 entries {pop def} for newfont newdict definefont pop end } bind def % % A few arrays used to adjust reference points and character widths in some % of the printer resident fonts. If square roots are too high try changing % the lines describing /radical and /radicalex to, % % /radical [0 -75 550 0] % /radicalex [-50 -75 500 0] % % Move braceleftbt a bit - default PostScript character is off a bit. % /Sdefs [ /bracketlefttp [201 500] /bracketleftbt [201 500] /bracketrighttp [-81 380] /bracketrightbt [-83 380] /braceleftbt [203 490] /bracketrightex [220 -125 500 0] /radical [0 0 550 0] /radicalex [-50 0 500 0] /parenleftex [-20 -170 0 0] /integral [100 -50 500 0] /infinity [10 -75 730 0] ] def /S1defs [ /underscore [0 80 500 0] /endash [7 90 650 0] ] def % % Tries to round clipping path dimensions, as stored in array pagebbox, so they % match one of the known sizes in the papersizes array. Lower left coordinates % are always set to 0. % /roundpagebbox { 7 dict begin /papersizes [8.5 inch 11 inch 14 inch 17 inch] def /mappapersize { /val exch def /slop .5 inch def /diff slop def /j 0 def 0 1 papersizes length 1 sub { /i exch def papersizes i get val sub abs dup diff le {/diff exch def /j i def} {pop} ifelse } for diff slop lt {papersizes j get} {val} ifelse } def pagebbox 0 0 put pagebbox 1 0 put pagebbox dup 2 get mappapersize 2 exch put pagebbox dup 3 get mappapersize 3 exch put end } bind def %%EndProlog %%BeginSetup mark % % Encoding vector and redefinition of findfont for the ISO Latin1 standard. % The 18 characters missing from ROM based fonts on older printers are noted % below. % /ISOLatin1Encoding [ /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /space /exclam /quotedbl /numbersign /dollar /percent /ampersand /quoteright /parenleft /parenright /asterisk /plus /comma /minus /period /slash /zero /one /two /three /four /five /six /seven /eight /nine /colon /semicolon /less /equal /greater /question /at /A /B /C /D /E /F /G /H /I /J /K /L /M /N /O /P /Q /R /S /T /U /V /W /X /Y /Z /bracketleft /backslash /bracketright /asciicircum /underscore /quoteleft /a /b /c /d /e /f /g /h /i /j /k /l /m /n /o /p /q /r /s /t /u /v /w /x /y /z /braceleft /bar /braceright /asciitilde /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /dotlessi /grave /acute /circumflex /tilde /macron /breve /dotaccent /dieresis /.notdef /ring /cedilla /.notdef /hungarumlaut /ogonek /caron /space /exclamdown /cent /sterling /currency /yen /brokenbar % missing /section /dieresis /copyright /ordfeminine /guillemotleft /logicalnot /hyphen /registered /macron /degree % missing /plusminus % missing /twosuperior % missing /threesuperior % missing /acute /mu % missing /paragraph /periodcentered /cedilla /onesuperior % missing /ordmasculine /guillemotright /onequarter % missing /onehalf % missing /threequarters % missing /questiondown /Agrave /Aacute /Acircumflex /Atilde /Adieresis /Aring /AE /Ccedilla /Egrave /Eacute /Ecircumflex /Edieresis /Igrave /Iacute /Icircumflex /Idieresis /Eth % missing /Ntilde /Ograve /Oacute /Ocircumflex /Otilde /Odieresis /multiply % missing /Oslash /Ugrave /Uacute /Ucircumflex /Udieresis /Yacute % missing /Thorn % missing /germandbls /agrave /aacute /acircumflex /atilde /adieresis /aring /ae /ccedilla /egrave /eacute /ecircumflex /edieresis /igrave /iacute /icircumflex /idieresis /eth % missing /ntilde /ograve /oacute /ocircumflex /otilde /odieresis /divide % missing /oslash /ugrave /uacute /ucircumflex /udieresis /yacute % missing /thorn % missing /ydieresis ] def /NewFontDirectory FontDirectory maxlength dict def % % Apparently no guarantee findfont is defined in systemdict so the obvious % % systemdict /findfont get exec % % can generate an error. So far the only exception is a VT600 (version 48.0). % userdict /@RealFindfont known not { userdict begin /@RealFindfont systemdict begin /findfont load end def end } if /findfont { dup NewFontDirectory exch known not { dup %dup systemdict /findfont get exec % not always in systemdict dup userdict /@RealFindfont get exec dup /Encoding get StandardEncoding eq { dup length dict begin {1 index /FID ne {def}{pop pop} ifelse} forall /Encoding ISOLatin1Encoding def currentdict end /DummyFontName exch definefont } if NewFontDirectory 3 1 roll put } if NewFontDirectory exch get } bind def setup %%EndSetup %%Page: 1 1 /saveobj save def mark 1 pagesetup 12 /Times-Bold f (Pamtosvg User) 2280 1230 w (Manual) 3079 1230 w 10 /Times-Bold f (pamtosvg) 720 1920 w 10 /Times-Roman f (Updated: 23 April 2006) 720 2076 w (Table Of Contents) 720 2196 w 10 /Times-Bold f (NAME) 720 2436 w 10 /Times-Roman f (pamtosvg \255 convert a Netpbm image to a SVG \(Scalable Vector Graphics\) image) 720 2592 w 10 /Times-Bold f (SYNOPSIS) 720 2832 w (pamtosvg) 720 2988 w 10 /Times-Roman f ([) 1190 2988 w 10 /Times-Bold f (\255background\255color=) 1223 2988 w 10 /Times-Italic f (colorname) 2080 2988 w 10 /Times-Roman f (]) 2507 2988 w ([) 2599 2988 w 10 /Times-Bold f (\255centerline) 2632 2988 w 10 /Times-Roman f (]) 3086 2988 w ([) 3178 2988 w 10 /Times-Bold f (\255corner\255threshold=) 3211 2988 w 10 /Times-Italic f (angle) 4022 2988 w 10 /Times-Roman f (]) 4244 2988 w ([) 4337 2988 w 10 /Times-Bold f (\255corner\255always\255) 4370 2988 w (threshold=) 720 3108 w 10 /Times-Italic f (angle) 1183 3108 w 10 /Times-Roman f (]) 1405 3108 w ([) 1484 3108 w 10 /Times-Bold f (\255corner\255surround=) 1517 3108 w 10 /Times-Italic f (integer) 2323 3108 w 10 /Times-Roman f (]) 2606 3108 w ([) 2684 3108 w 10 /Times-Bold f (\255tangent\255surround=) 2717 3108 w 10 /Times-Italic f (integer) 3563 3108 w 10 /Times-Roman f (]) 3846 3108 w ([) 3924 3108 w 10 /Times-Bold f (\255error\255threshold=) 3957 3108 w 10 /Times-Italic f (float) 4712 3108 w 10 /Times-Roman f (]) 4896 3108 w ([) 4974 3108 w 10 /Times-Bold f (\255) 5007 3108 w (filter\255iterations=) 720 3228 w 10 /Times-Italic f (count) 1425 3228 w 10 /Times-Roman f (]) 1647 3228 w ([) 1742 3228 w 10 /Times-Bold f (\255line\255reversion\255threshold=) 1775 3228 w 10 /Times-Italic f (float) 2892 3228 w 10 /Times-Roman f (]) 3076 3228 w ([) 3171 3228 w 10 /Times-Bold f (\255line\255threshold=) 3204 3228 w 10 /Times-Italic f (float) 3889 3228 w 10 /Times-Roman f (]) 4073 3228 w ([) 4168 3228 w 10 /Times-Bold f (\255width\255factor=) 4201 3228 w 10 /Times-Italic f (float) 4823 3228 w 10 /Times-Roman f (]) 5007 3228 w ([) 720 3348 w 10 /Times-Bold f (\255preserve\255width) 753 3348 w 10 /Times-Roman f (] [) 1429 3348 w 10 /Times-Bold f (\255remove\255adjacent\255corners) 1520 3348 w 10 /Times-Roman f (] [) 2621 3348 w 10 /Times-Bold f (\255log) 2712 3348 w 10 /Times-Roman f (] [) 2873 3348 w 10 /Times-Bold f (\255report\255progress) 2964 3348 w 10 /Times-Roman f (] [) 3667 3348 w 10 /Times-Italic f (pnmfile) 3758 3348 w 10 /Times-Roman f (]) 4058 3348 w (Minimum) 720 3504 w (unique) 1162 3504 w (abbreviation) 1475 3504 w (of) 2015 3504 w (option) 2140 3504 w (is) 2438 3504 w (acceptable.) 2547 3504 w (You) 3059 3504 w (may) 3273 3504 w (use) 3487 3504 w (double) 3662 3504 w (hyphens) 3976 3504 w (instead) 4351 3504 w (of) 4676 3504 w (single) 4801 3504 w (hyphen) 720 3624 w (to) 1042 3624 w (denote) 1148 3624 w (options.) 1442 3624 w (You) 1815 3624 w (may) 2015 3624 w (use) 2215 3624 w (white) 2376 3624 w (space) 2626 3624 w (in) 2875 3624 w (place) 2981 3624 w (of) 3219 3624 w (the) 3330 3624 w (equals) 3480 3624 w (sign) 3763 3624 w (to) 3958 3624 w (separate) 4064 3624 w (an) 4418 3624 w (option) 4540 3624 w (name) 4824 3624 w (from its value.) 720 3744 w 10 /Times-Bold f (DESCRIPTION) 720 3984 w 10 /Times-Roman f (This program is part of Netpbm.) 720 4176 w 10 /Times-Bold f (pamtosvg) 720 4332 w 10 /Times-Roman f (reads) 1162 4332 w (a) 1403 4332 w (PNM) 1478 4332 w (image) 1726 4332 w (as) 2001 4332 w (input) 2115 4332 w (and) 2352 4332 w (produce) 2527 4332 w (an) 2879 4332 w (SVG) 3005 4332 w (\(Scalable) 3237 4332 w (Vector) 3640 4332 w (Graphics\)) 3943 4332 w (image) 4368 4332 w (as) 4644 4332 w (output.) 4759 4332 w (Thus, it traces curves in the input image and creates a set of splines that represent the image.) 720 4452 w (SVG) 720 4608 w (is) 947 4608 w (a) 1041 4608 w (vector) 1112 4608 w (image) 1388 4608 w (format,) 1659 4608 w (which) 1978 4608 w (means) 2250 4608 w (it) 2533 4608 w (describes) 2617 4608 w (curves) 3016 4608 w (that) 3304 4608 w (compose) 3482 4608 w (an) 3865 4608 w (image.) 3987 4608 w (By) 4309 4608 w (contrast,) 4454 4608 w (PNM) 4823 4608 w (is) 720 4728 w (a) 826 4728 w (raster) 909 4728 w (format,) 1168 4728 w (which) 1497 4728 w (means) 1779 4728 w (it) 2072 4728 w (describes) 2166 4728 w (dots) 2575 4728 w (that) 2780 4728 w (compose) 2968 4728 w (an) 3361 4728 w (image.) 3493 4728 w (The) 3825 4728 w (main) 4018 4728 w (practical) 4256 4728 w (difference) 4637 4728 w (between) 720 4848 w (the) 1081 4848 w (two) 1232 4848 w (types) 1411 4848 w (is) 1651 4848 w (that) 1747 4848 w (you) 1927 4848 w (can) 2107 4848 w (scale) 2275 4848 w (vector) 2504 4848 w (images) 2783 4848 w (better.) 3096 4848 w (A) 3403 4848 w (vector) 3505 4848 w (image) 3784 4848 w (also) 4058 4848 w (takes) 4249 4848 w (a) 4484 4848 w (lot) 4558 4848 w (less) 4694 4848 w (data) 4874 4848 w (to describe an image if the image is composed of simple curves.) 720 4968 w (That) 720 5124 w (means) 931 5124 w (it) 1214 5124 w (is) 1298 5124 w (really) 1393 5124 w (an) 1648 5124 w (understatement) 1770 5124 w (to) 2408 5124 w (say) 2514 5124 w (that) 2675 5124 w 10 /Times-Bold f (pamtosvg) 2853 5124 w 10 /Times-Roman f (is) 3292 5124 w (an) 3387 5124 w (image) 3509 5124 w (format) 3781 5124 w (converter.) 4075 5124 w (It's) 4529 5124 w (really) 4690 5124 w (an) 4946 5124 w (image) 720 5244 w (tracer.) 991 5244 w (Its) 1294 5244 w (main) 1421 5244 w (job) 1648 5244 w (is) 1803 5244 w (to) 1897 5244 w (trace) 2002 5244 w (a) 2222 5244 w (raster) 2293 5244 w (image) 2541 5244 w (and) 2812 5244 w (find) 2983 5244 w (the) 3171 5244 w (lines) 3320 5244 w (in) 3536 5244 w (it.) 3640 5244 w (It) 3772 5244 w (then) 3859 5244 w (represents) 4057 5244 w (its) 4487 5244 w (findings) 4608 5244 w (in) 4962 5244 w (SVG format.) 720 5364 w 10 /Times-Bold f (pamtosvg) 720 5520 w 10 /Times-Roman f (does) 1159 5520 w (the) 1370 5520 w (same) 1520 5520 w (kind) 1753 5520 w (of) 1959 5520 w (thing) 2070 5520 w (that) 2304 5520 w (StreamLine,) 2482 5520 w (CorelTrace,) 3001 5520 w (and) 3502 5520 w (Autotrace) 3674 5520 w (do.) 4095 5520 w (It) 4273 5520 w (is) 4362 5520 w (in) 4457 5520 w (fact) 4563 5520 w (derived) 4741 5520 w (from Autotrace.) 720 5640 w (SVG) 720 5796 w (is) 955 5796 w (a) 1057 5796 w (gigantic) 1137 5796 w (format,) 1495 5796 w (capable) 1822 5796 w (of) 2162 5796 w (amazing) 2281 5796 w (things.) 2655 5796 w 10 /Times-Bold f (pamtosvg) 2986 5796 w 10 /Times-Roman f (exploits) 3433 5796 w (only) 3786 5796 w (a) 4000 5796 w (morsel) 4080 5796 w (of) 4388 5796 w (it.) 4507 5796 w (The) 4649 5796 w (SVG) 4840 5796 w (image) 720 5916 w (produced) 1006 5916 w (by) 1419 5916 w 10 /Times-Bold f (pamtosvg) 1561 5916 w 10 /Times-Roman f (consists) 2014 5916 w (of) 2373 5916 w (a) 2498 5916 w (single) 2584 5916 w () 2865 5916 w (element,) 3158 5916 w (which) 3541 5916 w (has) 3827 5916 w (a) 4001 5916 w ("width") 4086 5916 w (attribute) 4437 5916 w (and) 4811 5916 w (a) 4996 5916 w ("height" attribute.) 720 6036 w (The value of that element is composed of elements.) 1485 6036 w (That's it.) 3899 6036 w (In the SVG output, distances are unitless, with one unit corresponding to one pixel of the input.) 720 6192 w (So) 720 6348 w (that) 863 6348 w 10 /Times-Bold f (pamtosvg) 1050 6348 w 10 /Times-Roman f (will) 1498 6348 w (find) 1692 6348 w (simple) 1891 6348 w (curves) 2196 6348 w (in) 2494 6348 w (the) 2610 6348 w (image,) 2770 6348 w (you) 3077 6348 w (may) 3265 6348 w (want) 3475 6348 w (to) 3707 6348 w (remove) 3823 6348 w (speckles) 4160 6348 w (from) 4536 6348 w (it) 4768 6348 w (with) 4862 6348 w 10 /Times-Bold f (pbmclean) 720 6468 w 10 /Times-Roman f (and consolidate multiple shades into single colors with) 1162 6468 w 10 /Times-Bold f (pnmquant) 3378 6468 w 10 /Times-Roman f (first.) 3849 6468 w (For more information on SVG, see the Worldwide Web Consortium's SVG web page.) 720 6624 w cleartomark showpage saveobj restore %%EndPage: 1 1 %%Page: 2 2 /saveobj save def mark 2 pagesetup 10 /Times-Roman f (\255 2 \255) 2797 480 w 10 /Times-Bold f (OPTIONS) 720 840 w (\255background\255color=) 970 1032 w 10 /Times-Italic f (colorname) 1827 1032 w 10 /Times-Roman f (Treat the specified color as the background color and ignore it.) 2254 1032 w (If you don't specify this option,) 970 1188 w 10 /Times-Bold f (pamtosvg) 2261 1188 w 10 /Times-Roman f (does not recognize any background color.) 2697 1188 w (Specify the color \() 970 1344 w 10 /Times-Italic f (colorname) 1710 1344 w 10 /Times-Roman f (\) as described for the argument of the) 2137 1344 w 10 /Times-Bold f (ppm) 3655 1344 w 10 /S f (_) 3850 1344 w 10 /Times-Bold f (parsecolor\(\)) 3900 1344 w 10 /Times-Roman f (library routine.) 4440 1344 w 10 /Times-Bold f (\255centerline) 970 1500 w 10 /Times-Roman f (Trace an object's centerline.) 1424 1500 w (By default,) 970 1656 w 10 /Times-Bold f (pamtosvg) 1439 1656 w 10 /Times-Roman f (traces an object's outline.) 1875 1656 w 10 /Times-Bold f (\255corner\255always\255threshold=) 970 1812 w 10 /Times-Italic f (angle) 2103 1812 w 10 /Times-Roman f (Consider) 2325 1812 w (any) 2728 1812 w (angle) 2914 1812 w (at) 3172 1812 w (a) 3286 1812 w (pixel) 3373 1812 w (which) 3616 1812 w (falls) 3903 1812 w (below) 4118 1812 w (angle) 4405 1812 w 10 /Times-Italic f (angle) 4664 1812 w 10 /Times-Roman f (\(in) 4929 1812 w (decimal) 1220 1932 w (floating) 1583 1932 w (point) 1941 1932 w (degrees\)) 2194 1932 w (as) 2578 1932 w (a) 2708 1932 w (corner,) 2798 1932 w (even) 3123 1932 w (if) 3357 1932 w (it) 3464 1932 w (is) 3566 1932 w (bordered) 3679 1932 w (by) 4079 1932 w (other) 4225 1932 w (corner) 4476 1932 w (pixels.) 4776 1932 w (Default is 60 degrees.) 1220 2052 w 10 /Times-Bold f (\255corner\255surround=) 970 2208 w 10 /Times-Italic f (integer) 1776 2208 w 10 /Times-Roman f (Consider) 2059 2208 w (the) 2459 2208 w (specified) 2620 2208 w (number) 3019 2208 w (of) 3363 2208 w (pixels) 3485 2208 w (on) 3763 2208 w (either) 3903 2208 w (side) 4170 2208 w (of) 4371 2208 w (a) 4494 2208 w (point) 4578 2208 w (when) 4824 2208 w (determining if that point is a corner.) 1220 2328 w (Default is 4.) 2710 2328 w 10 /Times-Bold f (\255corner\255threshold=) 970 2484 w 10 /Times-Italic f (angle) 1781 2484 w 10 /Times-Roman f (Consider) 2003 2484 w (any) 2393 2484 w (pixel) 2566 2484 w (which) 2795 2484 w (forms) 3068 2484 w (an) 3331 2484 w (angle) 3455 2484 w (with) 3701 2484 w (its) 3909 2484 w (predecessors) 4034 2484 w (and) 4573 2484 w (succes\255) 4747 2484 w (sors that is smaller than) 1220 2604 w 10 /Times-Italic f (angle) 2189 2604 w 10 /Times-Roman f (\(in decimal floating point degrees\) as a corner.) 2436 2604 w (Default is 100.) 4348 2604 w 10 /Times-Bold f (\255error\255threshold=) 970 2760 w 10 /Times-Italic f (float) 1725 2760 w 10 /Times-Roman f (Subdivide) 1909 2760 w (fitted) 2353 2760 w (curves) 2602 2760 w (that) 2900 2760 w (are) 3088 2760 w (offset) 3247 2760 w (by) 3512 2760 w (a) 3650 2760 w (number) 3732 2760 w (of) 4075 2760 w (pixels) 4197 2760 w (exceeding) 4475 2760 w (the) 4918 2760 w (specified number.) 1220 2880 w (Default is 2.0.) 1985 2880 w 10 /Times-Bold f (\255filter\255iterations=) 970 3036 w 10 /Times-Italic f (integer) 1708 3036 w 10 /Times-Roman f (Smooth the curve the specified number of times prior to fitting Default is 4.) 1991 3036 w 10 /Times-Bold f (\255line\255reversion\255threshold=) 970 3192 w 10 /Times-Italic f (float) 2087 3192 w 10 /Times-Roman f (When) 2271 3192 w (a) 2536 3192 w (spline) 2607 3192 w (is) 2873 3192 w (closer) 2967 3192 w (to) 3232 3192 w (a) 3337 3192 w (straight) 3408 3192 w (line) 3736 3192 w (than) 3914 3192 w (the) 4114 3192 w (specified) 4264 3192 w (real) 4652 3192 w (num\255) 4829 3192 w (ber) 1220 3312 w (weighted) 1377 3312 w (by) 1773 3312 w (the) 1903 3312 w (square) 2055 3312 w (of) 2345 3312 w (the) 2458 3312 w (curve) 2610 3312 w (length,) 2861 3312 w (maintain) 3166 3312 w (it) 3546 3312 w (as) 3632 3312 w (a) 3745 3312 w (straight) 3819 3312 w (line,) 4149 3312 w (even) 4354 3312 w (if) 4572 3312 w (it) 4663 3312 w (is) 4748 3312 w (a) 4844 3312 w (list) 4917 3312 w (with curves.) 1220 3432 w (Default is .01.) 970 3588 w 10 /Times-Bold f (\255line\255threshold=) 970 3744 w 10 /Times-Italic f (float) 1655 3744 w 10 /Times-Roman f (If) 1839 3744 w (a) 1941 3744 w (spline) 2021 3744 w (does) 2296 3744 w (not) 2515 3744 w (deviate) 2679 3744 w (from) 3003 3744 w (the) 3233 3744 w (straight) 3391 3744 w (line) 3727 3744 w (defined) 3913 3744 w (by) 4248 3744 w (its) 4384 3744 w (endpoints) 4515 3744 w (by) 4940 3744 w (more than the specified number of pixels, then treat it as a straight line.) 1220 3864 w (Default is 1.) 970 4020 w 10 /Times-Bold f (\255log) 970 4176 w 10 /Times-Roman f (Send) 1220 4176 w (a) 1447 4176 w (detailed) 1518 4176 w (progress) 1861 4176 w (report) 2226 4176 w (to) 2491 4176 w (the) 2596 4176 w (file) 2745 4176 w (named) 2906 4176 w 10 /Times-Italic f (inputfile) 3200 4176 w 10 /Times-Bold f (.log) 3534 4176 w 10 /Times-Roman f (,) 3687 4176 w (where) 3740 4176 w 10 /Times-Italic f (inputfile) 4011 4176 w 10 /Times-Roman f (is) 4373 4176 w (the) 4468 4176 w (root) 4618 4176 w (of) 4807 4176 w (the) 4918 4176 w (input file name, or "pamtosvg" if the input is from Standard Input or a file with a weird name.) 1220 4296 w 10 /Times-Bold f (\255preserve\255width) 970 4452 w 10 /Times-Roman f (Preserve line width prior to thinning.) 1646 4452 w (Meaningful only with) 3173 4452 w 10 /Times-Bold f (\255centerline) 4070 4452 w 10 /Times-Roman f (.) 4524 4452 w 10 /Times-Bold f (remove\255adjacent\255corners) 970 4608 w 10 /Times-Roman f (Remove adjacent corners.) 2038 4608 w 10 /Times-Bold f (\255report\255progress) 970 4764 w 10 /Times-Roman f (Report the progress of the tracing to Standard Error as it happens.) 1673 4764 w 10 /Times-Bold f (\255tangent\255surround) 970 4920 w 10 /Times-Roman f (Consider) 1759 4920 w (the) 2147 4920 w (specified) 2296 4920 w (number) 2684 4920 w (of) 3017 4920 w (points) 3128 4920 w (to) 3401 4920 w (either) 3507 4920 w (side) 3762 4920 w (of) 3951 4920 w (a) 4062 4920 w (point) 4134 4920 w (when) 4368 4920 w (computing) 4612 4920 w (the tangent at that point.) 1220 5040 w (Default is 3.) 2239 5040 w 10 /Times-Bold f (\255width\255factor) 970 5196 w 10 /Times-Roman f (Weight factor for fitting the linewidth.) 1535 5196 w 10 /Times-Bold f (SEE ALSO) 720 5436 w (pnmquant) 720 5592 w 10 /Times-Roman f (,) 1166 5592 w 10 /Times-Bold f (pbmclean) 1216 5592 w 10 /Times-Roman f (, pnm, Autotrace) 1633 5592 w 10 /Times-Bold f (HISTORY) 720 5832 w (pamtosvg) 720 6024 w 10 /Times-Roman f (was added to Netpbm in Version 10.33 \(March 2006\).) 1156 6024 w (The core of) 720 6180 w 10 /Times-Bold f (pamtosvg) 1204 6180 w 10 /Times-Roman f (\255\255 the curve tracing logic \255\255 was taken) 1640 6180 w (nearly) 3164 6180 w (unmodified) 3439 6180 w (from) 3926 6180 w (Martin) 4146 6180 w (Weber's) 4444 6180 w (Auto\255) 4807 6180 w (trace program.) 720 6300 w (That program duplicates a lot of Netpbm function, so) 1351 6300 w 10 /Times-Bold f (pamtosvg) 3504 6300 w 10 /Times-Roman f (is a much leaner program.) 3940 6300 w (Bryan Henderson created) 720 6456 w 10 /Times-Bold f (pamtosvg) 1758 6456 w 10 /Times-Roman f (, basically just by adapting Autotrace to Netpbm.) 2169 6456 w (Autotrace) 720 6612 w (was) 1145 6612 w (first) 1332 6612 w (released) 1525 6612 w (in) 1884 6612 w (2000) 1995 6612 w (and) 2228 6612 w (updates) 2405 6612 w (were) 2743 6612 w (released) 2969 6612 w (through) 3328 6612 w (2002.) 3672 6612 w (A) 3955 6612 w (number) 4060 6612 w (of) 4398 6612 w (people) 4514 6612 w (wrote) 4813 6612 w (the code in it, but Masatake Yamato and Martin Weber appear to be the principal creators of it.) 720 6732 w (As of June 2006, there was a Sourceforge project for it.) 720 6888 w 10 /S1 f (________________________________________________________________________) 720 7008 w cleartomark showpage saveobj restore %%EndPage: 2 2 %%Page: 3 3 /saveobj save def mark 3 pagesetup 10 /Times-Roman f (\255 3 \255) 2797 480 w 10 /Times-Bold f (Table Of Contents) 720 840 w 10 /LucidaSansUnicode22 f (\031) 720 1032 w 10 /Times-Roman f (SYNOPSIS) 970 1032 w 10 /LucidaSansUnicode22 f (\031) 720 1188 w 10 /Times-Roman f (DESCRIPTION) 970 1188 w 10 /LucidaSansUnicode22 f (\031) 720 1344 w 10 /Times-Roman f (OPTIONS) 970 1344 w 10 /LucidaSansUnicode22 f (\031) 720 1500 w 10 /Times-Roman f (SEE ALSO) 970 1500 w 10 /LucidaSansUnicode22 f (\031) 720 1656 w 10 /Times-Roman f (HISTORY) 970 1656 w cleartomark showpage saveobj restore %%EndPage: 3 3 %%Trailer done %%DocumentFonts: Times-Roman LucidaSansUnicode22 Times-Italic Times-Bold S1 S %%Pages: 3