%!PS-Adobe-3.0 EPSF-3.0 CES20-8N %%BoundingBox: 70 85 228 206 %START PDFDE011.EPS /pdfmark08 where {pop} {userdict /pdfmark08 /cleartomark load put} ifelse /languagelevel where {pop languagelevel} {1} ifelse 2 lt { userdict (<<) cvn ([) cvn load put userdict (>>) cvn (]) cvn load put} if [/Title (PostScript pictures: farbe.li.tu-berlin.de/CES2/CES2.HTM) /Author (compare K. Richter "Computergrafik ...": ISBN 3-8007-1775-1) /Subject (goto: http://farbe.li.tu-berlin.de or http://color.li.tu-berlin.de) /Keywords (image reproduction, colour devices) /Creator (klaus.richter@mac.com) /CreationDate (D:2022040112000) /ModDate (D:20220401112000) /DOCINFO pdfmark08 [ /View [ /Fit ] /DOCVIEW pdfmark08 %END PDFDE011 /Times-Roman findfont dup length dict begin {1 index /FID ne {def} {pop pop} ifelse }forall /Encoding ISOLatin1Encoding def currentdict end /Times-ISOL1 exch definefont pop /Times-Italic findfont dup length dict begin {1 index /FID ne {def} {pop pop} ifelse }forall /Encoding ISOLatin1Encoding def currentdict end /TimesI-ISOL1 exch definefont pop /Times-Bold findfont dup length dict begin {1 index /FID ne {def} {pop pop} ifelse }forall /Encoding ISOLatin1Encoding def currentdict end /TimesB-ISOL1 exch definefont pop /Times-BoldItalic findfont dup length dict begin {1 index /FID ne {def} {pop pop} ifelse }forall /Encoding ISOLatin1Encoding def currentdict end /TimesBI-ISOL1 exch definefont pop /Courier findfont dup length dict begin {1 index /FID ne {def} {pop pop} ifelse }forall /Encoding ISOLatin1Encoding def currentdict end /Courier-ISOL1 exch definefont pop /Courier-Bold findfont dup length dict begin {1 index /FID ne {def} {pop pop} ifelse }forall /Encoding ISOLatin1Encoding def currentdict end /CourierB-ISOL1 exch definefont pop /FS {findfont exch scalefont setfont} bind def /MM {72 25.4 div mul} def /str {8 string } bind def /TS {160 /Times-ISOL1 FS} bind def /TL {200 /Times-ISOL1 FS} bind def /TK {250 /Times-ISOL1 FS} bind def /TM {300 /Times-ISOL1 FS} bind def /TG {350 /Times-ISOL1 FS} bind def /TIS {160 /TimesI-ISOL1 FS} bind def /TIL {200 /TimesI-ISOL1 FS} bind def /TIK {250 /TimesI-ISOL1 FS} bind def /TIM {300 /TimesI-ISOL1 FS} bind def /TIG {350 /TimesI-ISOL1 FS} bind def /TBS {160 /TimesB-ISOL1 FS} bind def /TBL {200 /TimesB-ISOL1 FS} bind def /TBK {250 /TimesB-ISOL1 FS} bind def /TBM {300 /TimesB-ISOL1 FS} bind def /TBG {350 /TimesB-ISOL1 FS} bind def /TBIS {160 /TimesBI-ISOL1 FS} bind def /TBIL {200 /TimesBI-ISOL1 FS} bind def /TBIK {250 /TimesBI-ISOL1 FS} bind def /TBIM {300 /TimesBI-ISOL1 FS} bind def /TBIG {350 /TimesBI-ISOL1 FS} bind def /SS {160 /Symbol FS} bind def /SL {200 1 sub /Symbol FS} bind def /SK {250 1 sub /Symbol FS} bind def /SM {300 1 sub /Symbol FS} bind def /SG {350 1 sub /Symbol FS} bind def /CS {160 /Courier-ISOL1 FS} bind def /CL {200 /Courier-ISOL1 FS} bind def /CK {250 /Courier-ISOL1 FS} bind def /CM {300 /Courier-ISOL1 FS} bind def /CG {350 /Courier-ISOL1 FS} bind def /CBS {160 /CourierB-ISOL1 FS} bind def /CBL {200 /CourierB-ISOL1 FS} bind def /CBK {250 /CourierB-ISOL1 FS} bind def /CBM {300 /CourierB-ISOL1 FS} bind def /CBG {350 /CourierB-ISOL1 FS} bind def /nGs {350 /Times-ISOL1 FS show} bind def /kGs {350 /TimesI-ISOL1 FS show} bind def /bGs {350 /TimesB-ISOL1 FS show} bind def /jGs {350 /TimesBI-ISOL1 FS show} bind def /sGs {350 /Symbol FS show} bind def /iGs {300 /Times-ISOL1 FS 0 -80 rmoveto show 0 80 rmoveto} bind def /eGs {300 /Times-ISOL1 FS 0 160 rmoveto show 0 -160 rmoveto} bind def /ibGb {300 /TimesB-ISOL1 FS 0 -90 rmoveto show 0 90 rmoveto} bind def /ebGb {300 /TimesB-ISOL1 FS 0 200 rmoveto show 0 -200 rmoveto} bind def /ipG {300 /Times-ISOL1 FS 50 50 rmoveto (\267) show 50 -50 rmoveto} bind def %20% kleiner /nMs {300 /Times-ISOL1 FS show TM} bind def /kMs {300 /TimesI-ISOL1 FS show TM} bind def /bMs {300 /TimesB-ISOL1 FS show TM} bind def /jMs {300 /TimesBI-ISOL1 FS show TM} bind def /sMs {300 /Symbol FS show TM} bind def /iMs {250 /Times-ISOL1 FS 0 -70 rmoveto show 0 70 rmoveto TM} bind def /eMs {250 /Times-ISOL1 FS 0 140 rmoveto show 0 -140 rmoveto TM} bind def /ibMs {250 /TimesB-ISOL1 FS 0 -70 rmoveto show 0 70 rmoveto TM} bind def /ebMs {250 /TimesB-ISOL1 FS 0 160 rmoveto show 0 -160 rmoveto TM} bind def /ipM {250 /Times-ISOL1 FS 40 40 rmoveto (\267) show 40 -40 rmoveto TM} bind def /e*Ms {250 /Times-ISOL1 FS 10 70 rmoveto show 0 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def /eLs {160 /Times-ISOL1 FS 0 110 rmoveto show 0 -110 rmoveto TS} bind def /ibLs {160 /TimesB-ISOL1 FS 0 -50 rmoveto show 0 50 rmoveto TS} bind def /ebLs {160 /TimesB-ISOL1 FS 0 110 rmoveto show 0 -110 rmoveto TS} bind def /ipL {160 /Times-ISOL1 FS 25 25 rmoveto (\267) show 25 -25 rmoveto TS} bind def /tdw {1 1 1 setrgbcolor} bind def /tdr {1 0 0 setrgbcolor} bind def /tdy {1 1 0 setrgbcolor} bind def /tdg {0 1 0 setrgbcolor} bind def /tdc {0 1 1 setrgbcolor} bind def /tdb {0 0 1 setrgbcolor} bind def /tdb {1 0 1 setrgbcolor} bind def /tdn {0 0 0 setrgbcolor} bind def %%EndProlog gsave /lanind 1 def /lantex [(G) (E) (S) (F) (I) (J) (M)] def /showde {0 lanind eq {show} {pop} ifelse} bind def /showen {1 lanind eq {show} {pop} ifelse} bind def /showes {2 lanind eq {show} {pop} ifelse} bind def /showfr {3 lanind eq {show} {pop} ifelse} bind def /showit {4 lanind eq {show} {pop} ifelse} bind def /showjp {5 lanind eq {show} {pop} ifelse} bind def /showea {1 lanind le {show} {pop} ifelse} bind def /lanindf where {pop /lanind1 lanindf def /lanind2 lanindf def /lanindd laninddf def} {/lanind1 1 def /lanind2 1 def} ifelse /colormf where {pop /colorm1 colormf def /colorm2 colormf def /colormd colormdf def} {/colorm1 0 def} ifelse /deintpf where {pop /deintp1 deintpf def /deintp2 deintpf def /deintpd deintpdf def} {/deintp1 0 def} ifelse /xcolorf where {pop /xcolor1 xcolorf def /xcolor2 xcolorf def /xcolord xcolordf def} {/xcolor1 3 def} ifelse /xchartf where {pop /xchart1 xchartf def /xchart2 xchartf def /xchartd xchartdf def /xchartm xchart2f xchart1f sub 1 add def} {/xchart1 0 def /xchartm 1 def} ifelse /xchart3f where {pop /xchart3 xchart3f def} {/xchart3 0 def} ifelse /xchart4f where {pop /xchart4 xchart4f def} {/xchart4 0 def} ifelse /pchartf where {pop /pchart1 pchartf def /pchart2 pchartf def /pchartd pchartdf def} {/pchart1 0 def} ifelse /colsepf where {pop /colsep1 colsepf def /colsep2 colsepf def /colsepd colsepdf def} {/colsep1 0 def} ifelse /pmetamf where {pop /pmetam1 pmetamf def /pmetam2 pmetamf def /pmetamd pmetamdf def} {/pmetam1 0 def} ifelse %either defaul values for xchart=0 or values for xchart=1 /lanind lanind1 def % /colorm colorm1 def % /deintp deintp1 def % /xcolor xcolor1 def % /xchart xchart1 def % /pchart pchart1 def % /colsep colsep1 def % /pmetam pmetam1 def % gsave %XCHA01.PS END 5 /Times-ISOL1 FS 72 85 moveto (CES20-8N) show 72 90 translate 0.01 MM dup scale 15 setlinewidth 1.0 1.0 0.5 setrgbcolor /xwidth 5400 def /ywidth 4000 def 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath fill 0.0 setgray 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath stroke 0 3300 moveto xwidth 0 rlineto stroke /TE3 {/T3 exch def /T2 exch def /T1 exch def /yu exch def /xu exch def 350 /Times-ISOL1 FS xu yu moveto T1 show xu yu yd 1 mul sub moveto T2 show xu yu yd 2 mul sub moveto T3 show} bind def /TEk3 {/T3 exch def /T2 exch def /T1 exch def /yu exch def /xu exch def 350 /TimesI-ISOL1 FS xu yu moveto T1 show xu yu yd 1 mul sub moveto T2 show xu yu yd 2 mul sub moveto T3 show} bind def /x0 0500 def /x0a 900 def /x1 4400 def /yd 0400 def /y1 2950 def /y2 0430 def %Titeltext 50 3720 moveto (CIELAB) nMs (u) iMs ( 2022) nMs ( L*) kMs (u) e*Ms ( a*) kMs (u) e*Ms ( b*) kMs (u) e*Ms TM (\255Farbraum) showde ( color space) showen ( espacio\255color) showes ( color space) showfr ( color space) showit ( color space) showjp 50 3420 moveto TK (Definition und Ableitung) showde (definition and derivation) showen (definition and derivation) showes (definition and derivation) showfr (definition and derivation) showit (definition and derivation) showjp 150 0 rmoveto (\050) nLs (X) kLs (u) iLs (/) nLs 0 0 rmoveto (X) kLs (n) iLs (=) nLs (Y) kLs (u) iLs (/) nLs 0 0 rmoveto (Y) kLs (n) iLs (=) nLs (Z) kLs (u) iLs (/) nLs 0 0 rmoveto (Z) kLs (n) iLs (=0,18\051) nLs %***************************************************************** 50 y1 yd 0 mul sub moveto (L*) kKs (u) e*Ks x0 y1 yd 0 mul sub moveto (=) nKs 20 0 rmoveto (65,51) nKs ( \050) nKs (Y/Y) kKs (u) iKs (\051) nKs (1/3) eKs (- 16) nKs 20 0 rmoveto (=) nKs 20 0 rmoveto (L*) kKs -30 0 rmoveto (CIELAB) iLs 10 0 rmoveto (-) nKs 10 0 rmoveto (0,49) nKs 50 y1 yd 1 mul sub moveto (a*) kKs (u) e*Ks x0 y1 yd 1 mul sub moveto (=) nKs 20 0 rmoveto (282,35) nKs ( [\050) nKs (X/X) kKs (u) iKs (\051) nKs (1/3) eKs (- \050) nKs (Y/Y) kKs (u) iKs (\051) nKs (1/3) eKs (]) nKs %x1 y1 yd 1 mul sub moveto (= ) nKs (a*) kKs -30 0 rmoveto (CIELAB) iLs 50 y1 yd 2 mul sub moveto (b*) kKs (u) e*Ks x0 y1 yd 2 mul sub moveto (=) nKs 20 0 rmoveto (112,94) nKs ( [\050) nKs (Y/Y) kKs (u) iKs (\051) nKs (1/3) eKs (- \050) nKs (Z/Z) kKs (u) iKs (\051) nKs (1/3) eKs (]) nKs %x1 y1 yd 2 mul sub moveto (= ) nKs (b*) kKs -30 0 rmoveto (CIELAB) iLs 0 y1 yd 2.3 mul sub moveto xwidth 0 rlineto stroke %******************************************************************** 50 y1 yd 3.2 mul sub moveto (dL*) kKs (u) e*Ks (/dY) kKs x0a y1 yd 3.2 mul sub moveto (= 65,51) nKs ( [\050) nKs (Y/Y) kKs (u) iKs (\051) nKs (-2/3) eKs -20 0 rmoveto (/\0503) nKs (Y) kKs (u) iKs (\051]) nKs x1 350 add y1 yd 3.2 mul sub moveto (Y) kKs (u) iKs (=18) nKs 50 y1 yd 4.2 mul sub moveto (da*) kKs (u) e*Ks (/dY) kKs x0a y1 yd 4.2 mul sub moveto (= 284,56) nKs ( [\050) nKs (X/X) kKs (u) iKs (\051) nKs (-2/3) eKs -20 0 rmoveto (/\0503) nKs (X) kKs (u) iKs (\051) nKs (-\050) nKs (Y/Y) kKs (u) iKs (\051) nKs (-2/3) eKs -20 0 rmoveto (/\0503) nKs (Y) kKs (u) iKs (\051) nKs (]) nKs 50 y1 yd 5.2 mul sub moveto (db*) kKs (u) e*Ks (/dY) kKs x0a y1 yd 5.2 mul sub moveto (= 113,78) nKs ( [\050) nKs (Y/Y) kKs (u) iKs (\051) nKs (-2/3) eKs -20 0 rmoveto (/\0503) nKs (X) kKs (u) iKs (\051) nKs (-\050) nKs (Z/Z) kKs (u) iKs (\051) nKs (-2/3) eKs -20 0 rmoveto (/\0503) nKs (Z) kKs (u) iKs (\051) nKs (]) nKs 0 y1 yd 5.5 mul sub moveto xwidth 0 rlineto stroke %******************************************************************** 050 y2 moveto (c) nKs (u) iKs (=[) nKs (Y) kKs (u) iKs TM (/) show 10 0 rmoveto (Y) kKs (n) iKs (]) nKs (1/3) eKs (= 0,18) nKs (1/3) eKs (= 0,5647) nKs TK (, \344hnlich f\374r ) showde (, similar for ) showea (X, Z) kKs 50 y2 yd 0.8 mul sub moveto (u) nKs (L) iLs (=116c) nKs (u) iKs (=65,51,) nKs (u) nKs (a) iKs (=500c) nKs (u) iKs (=282,35,) nKs (u) nKs (b) iKs (=200c) nKs (u) iKs (=112,94) nKs showpage grestore %%Trailer