pres3.ps

手写识别是模式识别中研究得一个热点

%!PS-Adobe-3.0
%%Creator: Windows PSCRIPT
%%Title: Microsoft Word - PRES3.DOC
%%BoundingBox: 18 9 593 784
%%DocumentNeededResources: (atend)
%%DocumentSuppliedResources: (atend)
%%Pages: (atend)
%%BeginResource: procset Win35Dict 3 1
/Win35Dict 290 dict def Win35Dict begin/bd{bind def}bind def/in{72
mul}bd/ed{exch def}bd/ld{load def}bd/tr/translate ld/gs/gsave ld/gr
/grestore ld/M/moveto ld/L/lineto ld/rmt/rmoveto ld/rlt/rlineto ld
/rct/rcurveto ld/st/stroke ld/n/newpath ld/sm/setmatrix ld/cm/currentmatrix
ld/cp/closepath ld/ARC/arcn ld/TR{65536 div}bd/lj/setlinejoin ld/lc
/setlinecap ld/ml/setmiterlimit ld/sl/setlinewidth ld/scignore false
def/sc{scignore{pop pop pop}{0 index 2 index eq 2 index 4 index eq
and{pop pop 255 div setgray}{3{255 div 3 1 roll}repeat setrgbcolor}ifelse}ifelse}bd
/FC{bR bG bB sc}bd/fC{/bB ed/bG ed/bR ed}bd/HC{hR hG hB sc}bd/hC{
/hB ed/hG ed/hR ed}bd/PC{pR pG pB sc}bd/pC{/pB ed/pG ed/pR ed}bd/sM
matrix def/PenW 1 def/iPen 5 def/mxF matrix def/mxE matrix def/mxUE
matrix def/mxUF matrix def/fBE false def/iDevRes 72 0 matrix defaultmatrix
dtransform dup mul exch dup mul add sqrt def/fPP false def/SS{fPP{
/SV save def}{gs}ifelse}bd/RS{fPP{SV restore}{gr}ifelse}bd/EJ{gsave
showpage grestore}bd/#C{userdict begin/#copies ed end}bd/FEbuf 2 string
def/FEglyph(G  )def/FE{1 exch{dup 16 FEbuf cvrs FEglyph exch 1 exch
putinterval 1 index exch FEglyph cvn put}for}bd/SM{/iRes ed/cyP ed
/cxPg ed/cyM ed/cxM ed 72 100 div dup scale dup 0 ne{90 eq{cyM exch
0 eq{cxM exch tr -90 rotate -1 1 scale}{cxM cxPg add exch tr +90 rotate}ifelse}{cyP
cyM sub exch 0 ne{cxM exch tr -90 rotate}{cxM cxPg add exch tr -90
rotate 1 -1 scale}ifelse}ifelse}{pop cyP cyM sub exch 0 ne{cxM cxPg
add exch tr 180 rotate}{cxM exch tr 1 -1 scale}ifelse}ifelse 100 iRes
div dup scale 0 0 transform .25 add round .25 sub exch .25 add round
.25 sub exch itransform translate}bd/SJ{1 index 0 eq{pop pop/fBE false
def}{1 index/Break ed div/dxBreak ed/fBE true def}ifelse}bd/ANSIVec[
16#0/grave 16#1/acute 16#2/circumflex 16#3/tilde 16#4/macron 16#5/breve
16#6/dotaccent 16#7/dieresis 16#8/ring 16#9/cedilla 16#A/hungarumlaut
16#B/ogonek 16#C/caron 16#D/dotlessi 16#27/quotesingle 16#60/grave
16#7C/bar 16#82/quotesinglbase 16#83/florin 16#84/quotedblbase 16#85
/ellipsis 16#86/dagger 16#87/daggerdbl 16#89/perthousand 16#8A/Scaron
16#8B/guilsinglleft 16#8C/OE 16#91/quoteleft 16#92/quoteright 16#93
/quotedblleft 16#94/quotedblright 16#95/bullet 16#96/endash 16#97
/emdash 16#99/trademark 16#9A/scaron 16#9B/guilsinglright 16#9C/oe
16#9F/Ydieresis 16#A0/space 16#A4/currency 16#A6/brokenbar 16#A7/section
16#A8/dieresis 16#A9/copyright 16#AA/ordfeminine 16#AB/guillemotleft
16#AC/logicalnot 16#AD/hyphen 16#AE/registered 16#AF/macron 16#B0/degree
16#B1/plusminus 16#B2/twosuperior 16#B3/threesuperior 16#B4/acute 16#B5
/mu 16#B6/paragraph 16#B7/periodcentered 16#B8/cedilla 16#B9/onesuperior
16#BA/ordmasculine 16#BB/guillemotright 16#BC/onequarter 16#BD/onehalf
16#BE/threequarters 16#BF/questiondown 16#C0/Agrave 16#C1/Aacute 16#C2
/Acircumflex 16#C3/Atilde 16#C4/Adieresis 16#C5/Aring 16#C6/AE 16#C7
/Ccedilla 16#C8/Egrave 16#C9/Eacute 16#CA/Ecircumflex 16#CB/Edieresis
16#CC/Igrave 16#CD/Iacute 16#CE/Icircumflex 16#CF/Idieresis 16#D0/Eth
16#D1/Ntilde 16#D2/Ograve 16#D3/Oacute 16#D4/Ocircumflex 16#D5/Otilde
16#D6/Odieresis 16#D7/multiply 16#D8/Oslash 16#D9/Ugrave 16#DA/Uacute
16#DB/Ucircumflex 16#DC/Udieresis 16#DD/Yacute 16#DE/Thorn 16#DF/germandbls
16#E0/agrave 16#E1/aacute 16#E2/acircumflex 16#E3/atilde 16#E4/adieresis
16#E5/aring 16#E6/ae 16#E7/ccedilla 16#E8/egrave 16#E9/eacute 16#EA
/ecircumflex 16#EB/edieresis 16#EC/igrave 16#ED/iacute 16#EE/icircumflex
16#EF/idieresis 16#F0/eth 16#F1/ntilde 16#F2/ograve 16#F3/oacute 16#F4
/ocircumflex 16#F5/otilde 16#F6/odieresis 16#F7/divide 16#F8/oslash
16#F9/ugrave 16#FA/uacute 16#FB/ucircumflex 16#FC/udieresis 16#FD/yacute
16#FE/thorn 16#FF/ydieresis ] def/reencdict 12 dict def/IsChar{basefontdict
/CharStrings get exch known}bd/MapCh{dup IsChar not{pop/bullet}if
newfont/Encoding get 3 1 roll put}bd/MapDegree{16#b0/degree IsChar{
/degree}{/ring}ifelse MapCh}bd/MapBB{16#a6/brokenbar IsChar{/brokenbar}{
/bar}ifelse MapCh}bd/ANSIFont{reencdict begin/newfontname ed/basefontname
ed FontDirectory newfontname known not{/basefontdict basefontname findfont
def/newfont basefontdict maxlength dict def basefontdict{exch dup/FID
ne{dup/Encoding eq{exch dup length array copy newfont 3 1 roll put}{exch
newfont 3 1 roll put}ifelse}{pop pop}ifelse}forall newfont/FontName
newfontname put 127 1 159{newfont/Encoding get exch/bullet put}for
ANSIVec aload pop ANSIVec length 2 idiv{MapCh}repeat MapDegree MapBB
newfontname newfont definefont pop}if newfontname end}bd/SB{FC/ULlen
ed/str ed str length fBE not{dup 1 gt{1 sub}if}if/cbStr ed/dxGdi ed
/y0 ed/x0 ed str stringwidth dup 0 ne{/y1 ed/x1 ed y1 y1 mul x1 x1
mul add sqrt dxGdi exch div 1 sub dup x1 mul cbStr div exch y1 mul
cbStr div}{exch abs neg dxGdi add cbStr div exch}ifelse/dyExtra ed
/dxExtra ed x0 y0 M fBE{dxBreak 0 BCh dxExtra dyExtra str awidthshow}{dxExtra
dyExtra str ashow}ifelse fUL{x0 y0 M dxUL dyUL rmt ULlen fBE{Break
add}if 0 mxUE transform gs rlt cyUL sl [] 0 setdash st gr}if fSO{x0
y0 M dxSO dySO rmt ULlen fBE{Break add}if 0 mxUE transform gs rlt cyUL
sl [] 0 setdash st gr}if n/fBE false def}bd/font{/name ed/Ascent ed
0 ne/fT3 ed 0 ne/fSO ed 0 ne/fUL ed/Sy ed/Sx ed 10.0 div/ori ed -10.0
div/esc ed/BCh ed name findfont/xAscent 0 def/yAscent Ascent def/ULesc
esc def ULesc mxUE rotate pop fT3{/esc 0 def xAscent yAscent mxUE transform
/yAscent ed/xAscent ed}if [Sx 0 0 Sy neg xAscent yAscent] esc mxE
rotate mxF concatmatrix makefont setfont [Sx 0 0 Sy neg 0 Ascent] mxUE
mxUF concatmatrix pop fUL{currentfont dup/FontInfo get/UnderlinePosition
known not{pop/Courier findfont}if/FontInfo get/UnderlinePosition get
1000 div 0 exch mxUF transform/dyUL ed/dxUL ed}if fSO{0 .3 mxUF transform
/dySO ed/dxSO ed}if fUL fSO or{currentfont dup/FontInfo get/UnderlineThickness
known not{pop/Courier findfont}if/FontInfo get/UnderlineThickness get
1000 div Sy mul/cyUL ed}if}bd/min{2 copy gt{exch}if pop}bd/max{2 copy
lt{exch}if pop}bd/CP{/ft ed{{ft 0 eq{clip}{eoclip}ifelse}stopped{currentflat
1 add setflat}{exit}ifelse}loop}bd/patfont 10 dict def patfont begin
/FontType 3 def/FontMatrix [1 0 0 -1 0 0] def/FontBBox [0 0 16 16]
def/Encoding StandardEncoding def/BuildChar{pop pop 16 0 0 0 16 16
setcachedevice 16 16 false [1 0 0 1 .25 .25]{pat}imagemask}bd end/p{
/pat 32 string def{}forall 0 1 7{dup 2 mul pat exch 3 index put dup
2 mul 1 add pat exch 3 index put dup 2 mul 16 add pat exch 3 index
put 2 mul 17 add pat exch 2 index put pop}for}bd/pfill{/PatFont patfont
definefont setfont/ch(AAAA)def X0 64 X1{Y1 -16 Y0{1 index exch M ch
show}for pop}for}bd/vert{X0 w X1{dup Y0 M Y1 L st}for}bd/horz{Y0 w
Y1{dup X0 exch M X1 exch L st}for}bd/fdiag{X0 w X1{Y0 M X1 X0 sub dup
rlt st}for Y0 w Y1{X0 exch M Y1 Y0 sub dup rlt st}for}bd/bdiag{X0 w
X1{Y1 M X1 X0 sub dup neg rlt st}for Y0 w Y1{X0 exch M Y1 Y0 sub dup
neg rlt st}for}bd/AU{1 add cvi 15 or}bd/AD{1 sub cvi -16 and}bd/SHR{pathbbox
AU/Y1 ed AU/X1 ed AD/Y0 ed AD/X0 ed}bd/hfill{/w iRes 37.5 div round
def 0.1 sl [] 0 setdash n dup 0 eq{horz}if dup 1 eq{vert}if dup 2 eq{fdiag}if
dup 3 eq{bdiag}if dup 4 eq{horz vert}if 5 eq{fdiag bdiag}if}bd/F{/ft
ed fm 256 and 0 ne{gs FC ft 0 eq{fill}{eofill}ifelse gr}if fm 1536
and 0 ne{SHR gs HC ft CP fm 1024 and 0 ne{/Tmp save def pfill Tmp restore}{fm
15 and hfill}ifelse gr}if}bd/S{PenW sl PC st}bd/m matrix def/GW{iRes
12 div PenW add cvi}bd/DoW{iRes 50 div PenW add cvi}bd/DW{iRes 8 div
PenW add cvi}bd/SP{/PenW ed/iPen ed iPen 0 eq iPen 6 eq or{[] 0 setdash}if
iPen 1 eq{[DW GW] 0 setdash}if iPen 2 eq{[DoW GW] 0 setdash}if iPen
3 eq{[DW GW DoW GW] 0 setdash}if iPen 4 eq{[DW GW DoW GW DoW GW] 0
setdash}if}bd/E{m cm pop tr scale 1 0 moveto 0 0 1 0 360 arc cp m sm}bd
/AG{/sy ed/sx ed sx div 4 1 roll sy div 4 1 roll sx div 4 1 roll sy
div 4 1 roll atan/a2 ed atan/a1 ed sx sy scale a1 a2 ARC}def/A{m cm
pop tr AG m sm}def/P{m cm pop tr 0 0 M AG cp m sm}def/RRect{n 4 copy
M 3 1 roll exch L 4 2 roll L L cp}bd/RRCC{/r ed/y1 ed/x1 ed/y0 ed/x0
ed x0 x1 add 2 div y0 M x1 y0 x1 y1 r arcto 4{pop}repeat x1 y1 x0 y1
r arcto 4{pop}repeat x0 y1 x0 y0 r arcto 4{pop}repeat x0 y0 x1 y0 r
arcto 4{pop}repeat cp}bd/RR{2 copy 0 eq exch 0 eq or{pop pop RRect}{2
copy eq{pop RRCC}{m cm pop/y2 ed/x2 ed/ys y2 x2 div 1 max def/xs x2
y2 div 1 max def/y1 exch ys div def/x1 exch xs div def/y0 exch ys div
def/x0 exch xs div def/r2 x2 y2 min def xs ys scale x0 x1 add 2 div
y0 M x1 y0 x1 y1 r2 arcto 4{pop}repeat x1 y1 x0 y1 r2 arcto 4{pop}repeat
x0 y1 x0 y0 r2 arcto 4{pop}repeat x0 y0 x1 y0 r2 arcto 4{pop}repeat
m sm cp}ifelse}ifelse}bd/PP{{rlt}repeat}bd/OB{gs 0 ne{7 3 roll/y ed
/x ed x y translate ULesc rotate x neg y neg translate x y 7 -3 roll}if
sc B fill gr}bd/B{M/dy ed/dx ed dx 0 rlt 0 dy rlt dx neg 0 rlt cp}bd
/CB{B clip n}bd/ErrHandler{errordict dup maxlength exch length gt
dup{errordict begin}if/errhelpdict 12 dict def errhelpdict begin/stackunderflow(operand stack underflow)def
/undefined(this name is not defined in a dictionary)def/VMerror(you have used up all the printer's memory)def
/typecheck(operator was expecting a different type of operand)def
/ioerror(input/output error occured)def end{end}if errordict begin
/handleerror{$error begin newerror{/newerror false def showpage 72
72 scale/x .25 def/y 9.6 def/Helvetica findfont .2 scalefont setfont
x y moveto(Offending Command = )show/command load{dup type/stringtype
ne{(max err string)cvs}if show}exec/y y .2 sub def x y moveto(Error = )show
errorname{dup type dup( max err string )cvs show( : )show/stringtype
ne{( max err string )cvs}if show}exec errordict begin errhelpdict errorname
known{x 1 add y .2 sub moveto errhelpdict errorname get show}if end
/y y .4 sub def x y moveto(Stack =)show ostack{/y y .2 sub def x 1
add y moveto dup type/stringtype ne{( max err string )cvs}if show}forall
showpage}if end}def end}bd end
%%EndResource
%%EndProlog
%%BeginSetup
Win35Dict begin
ErrHandler
statusdict begin 0 setjobtimeout end
statusdict begin statusdict /jobname (Microsoft Word - PRES3.DOC) put end
/oldDictCnt countdictstack def {}stopped 
{ countdictstack oldDictCnt lt { Win35Dict begin } 
{1 1 countdictstack oldDictCnt sub {pop end } for } ifelse } if 
/oldDictCnt countdictstack def {letter
}stopped 
{ countdictstack oldDictCnt lt { Win35Dict begin } 
{1 1 countdictstack oldDictCnt sub {pop end } for } ifelse } if 
[
{mark 1.0 1.0 .98 .9 .82 .68 .56 .48 .28 .1 .06 .0 counttomark dup 3 add -1 roll exch 2 sub mul dup floor cvi dup 3 1 roll sub exch dup  3 add index exch 2 add index dup 4 1 roll sub mul add counttomark 1 add 1 roll  cleartomark } bind
/exec load currenttransfer /exec load] cvx settransfer
/fPP true def
/setresolution where { pop 300 300 setresolution } if
%%EndSetup
%%Page: 1 1
%%PageResources: (atend)
SS
0 90 25 12 798 1100 300 SM
32 0 0 200 200 0 0 0 185 /Helvetica-Bold /font13 ANSIFont font
0 0 0 fC
264 335 1747 (Elastic Matching II) 1747 SB
255 255 255 fC
/fm 256 def
2711 3 258 324 B
1 F
n
0 0 0 fC
2711 11 258 300 B
1 F
n
2711 11 258 312 B
1 F
n
32 0 0 100 100 0 0 0 93 /Helvetica-Bold /font13 ANSIFont font
264 616 2528 (A paper based on "Adaptive Elastic Models for Hand-) 2528 SB
264 734 2568 (Printed Character Recognition" by Geoffery E. Hinton,) 2568 SB
264 852 2296 (Christopher K.I. Williams and Michael D. Revow.) 2296 SB
32 0 0 75 75 0 0 0 70 /Helvetica-Bold /font13 ANSIFont font
264 1369 807 (By Paul Schermerhorn) 807 SB
1 #C
statusdict begin /manualfeed false store end
EJ RS
%%PageTrailer
%%PageResources: font Helvetica-Bold
%%Page: 2 2
%%PageResources: (atend)
SS
0 90 25 12 798 1100 300 SM
32 0 0 150 150 0 0 0 139 /Helvetica-Bold /font13 ANSIFont font
0 0 0 fC
264 318 748 (Motivation) 748 SB
255 255 255 fC
/fm 256 def
2711 3 258 309 B
1 F
n
0 0 0 fC
2711 8 258 300 B
1 F
n
32 0 0 42 42 0 0 0 42 /Symbol font
gs 435 2394 0 0 CB
415 608 20 (\267) 20 SB
gr
gs 435 2394 0 0 CB
414 608 20 (\267) 20 SB
gr
32 0 0 100 100 0 0 0 92 /Times-Bold /font29 ANSIFont font
564 558 1951 (This paper provides an interesting contrast of) 1951 SB
564 676 2056 (ideas with Tappert's elastic matching technique.) 2056 SB
32 0 0 42 42 0 0 0 42 /Symbol font
gs 435 2394 0 0 CB
415 1064 20 (\267) 20 SB
gr
gs 435 2394 0 0 CB
414 1064 20 (\267) 20 SB
gr
32 0 0 100 100 0 0 0 92 /Times-Bold /font29 ANSIFont font
564 1014 2057 (Instead of modelling the characters with a series) 2057 SB
564 1132 496 (of points, a ) 496 SB
32 0 0 100 100 0 0 0 90 /Times-BoldItalic /font30 ANSIFont font
1060 1134 497 (spline curve) 497 SB
32 0 0 100 100 0 0 0 92 /Times-Bold /font29 ANSIFont font
1557 1132 668 ( is used instead.) 668 SB
32 0 0 42 42 0 0 0 42 /Symbol font
gs 435 2394 0 0 CB
415 1520 20 (\267) 20 SB
gr
gs 435 2394 0 0 CB
414 1520 20 (\267) 20 SB
gr
32 0 0 100 100 0 0 0 92 /Times-Bold /font29 ANSIFont font
564 1470 1326 (This model incorporates many ) 1326 SB
32 0 0 100 100 0 0 0 90 /Times-BoldItalic /font30 ANSIFont font
1890 1472 390 (statistical) 390 SB
564 1590 362 (elements) 362 SB
32 0 0 100 100 0 0 0 92 /Times-Bold /font29 ANSIFont font
926 1588 1737 ( which are not found in Tappert's paper.) 1737 SB
32 0 0 75 75 0 0 0 67 /Times-Roman /font32 ANSIFont font
264 2240 580 (Elastic Matching II) 580 SB
2752 2240 174 (Slide ) 174 SB
2926 2240 38 (1) 38 SB
255 255 255 fC
2711 3 258 2233 B
1 F
n
127 0 0 fC
2711 5 258 2227 B
1 F
n
1 #C
statusdict begin /manualfeed false store end
EJ RS
%%PageTrailer
%%PageResources: font Helvetica-Bold
%%+ font Symbol
%%+ font Times-Bold
%%+ font Times-BoldItalic
%%+ font Times-Roman
%%Page: 3 3
%%PageResources: (atend)
SS
0 90 25 12 798 1100 300 SM
32 0 0 150 150 0 0 0 139 /Helvetica-Bold /font13 ANSIFont font
0 0 0 fC
264 318 997 (Spline Curves) 997 SB
255 255 255 fC
/fm 256 def
2711 3 258 309 B
1 F
n
0 0 0 fC
2711 8 258 300 B
1 F
n
32 0 0 42 42 0 0 0 42 /Symbol font
gs 435 2394 0 0 CB
415 833 20 (\267) 20 SB
gr
gs 435 2394 0 0 CB
414 833 20 (\267) 20 SB
gr
32 0 0 100 100 0 0 0 92 /Times-Bold /font29 ANSIFont font
564 783 699 (Cubic Spline      ) 699 SB
32 0 0 83 83 0 0 0 74 /Times-Italic /font31 ANSIFont font
1268 734 51 (P) 51 SB
1352 734 23 (t) 23 SB
1570 743 51 (B) 51 SB
1646 743 23 (t) 23 SB
1268 914 51 (P) 51 SB
1349 914 23 (t) 23 SB
1459 929 51 (B) 51 SB
1536 919 23 (t) 23 SB
1645 926 51 (B) 51 SB
1723 926 23 (t) 23 SB
1823 926 51 (B) 51 SB
1898 926 23 (t) 23 SB
2007 926 51 (B) 51 SB
2085 926 23 (t) 23 SB
32 0 0 50 50 0 0 0 45 /Times-Italic /font31 ANSIFont font
1622 777 14 (i) 14 SB
1495 827 14 (i) 14 SB
1673 730 14 (i) 14 SB
32 0 0 83 83 0 0 0 74 /Times-Roman /font32 ANSIFont font
1323 734 28 (\() 28 SB
1382 734 28 (\)) 28 SB
1322 914 28 (\() 28 SB
1377 914 28 (\)) 28 SB
32 0 0 83 83 0 0 0 84 /Symbol font
1429 724 46 (=) 46 SB
1497 729 59 (\345) 59 SB
1407 904 46 (=) 46 SB
1592 904 46 (+) 46 SB
1770 904 46 (+) 46 SB
1955 904 46 (+) 46 SB
32 0 0 50 50 0 0 0 51 /Symbol font
1512 821 27 (=) 27 SB
1690 724 27 (-) 27 SB
32 0 0 50 50 0 0 0 45 /Times-Roman /font32 ANSIFont font
1537 827 25 (1) 25 SB
1515 693 25 (4) 25 SB
1715 730 25 (1) 25 SB