Hw1_sol - S/rmé I&"364(4 figlgfioué,L/w m L a,2/S(I)VlzCA)JA It(LI-farm“(n 6r=f§0~> V66A31 1 1L ons’xm“[5"-(’ V3(r)cl =

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Unformatted text preview: S/rmé I??? & "364(4 figlgfioué ,L/w m. L a. ,2; /S(I\)VlzCA)JA -.- It; (LI-farm“ (n 6r=f§0~> V66A31,\ 1: 1L ons’xm“ [5"/-§(’\) V3(r\)cl)\ = O b. D(>.§—_ rLJ(A—a.c.r)+ 44(a-o,yw> 45¢!(A- 043') 120 =f1>00 V11 (AHA: é/z ép={D/A) Vécqux =6 gpsfoa) VyKAJJA = 43 fl c, ’20 A K : BL. o'le/O’ - 4'074'):/3' 6p : 65 c) = 75.x“: 5;) 5r 6/}? p8 I)er mid: ,jv 0 "3 M07" posié/e g = ‘9 —- 6 == —— 2‘5)” /- I 5 = 2.0.6!!! “J s 701(3‘ 1» e, we. $ m O‘F 3A.! BPA‘J¢£’ _ A. LC. C3 "/101 i” 6r game. we‘)’ hcc ‘ A. Lef' J—=/2.+6, +3, '5 flgfé‘, [2... 193 f6) {'83 :- AK, ahgd'XJ)?‘ 4' ,16, +(I-A)6, + Ad,*0‘»§a— : A //z, +6,+a,) H2 v (Law 53 =L— also 5 - 1/2, +44». L. 7’ : A'go f 6‘ A)6‘_ L— ; , *J'4)5'1. 3 L =9 5;," 253 + anuc‘; ,Uofe ‘éad-l’ 7740'? I: aka a: "cap/Jury bone/lam”. 4'. 5f jugg‘ue—f‘ Dad" 72“ SkJorr 5/5.“ he $a.~¢ vasfaze ‘=> one. 54.7“ :# SOA-J’of' Olefin)“, WeHj bl EVchJ. 0‘: fi'M-‘J 0; 7’15 aflto'. 1, 606 Ave... Awe. X= (saws, as) .u s [S (MC-an 5)., CAI + c:M S'GKA) + am! 58051:” .-. cx3£+c,.é 1+:sz 9...../m4’ 9.3 66+“; Y“ qua—’7‘ +Cy6 5’ +95 ’3 2'>C.}ILIZ *Cgfie +CiB B Con—baud), we 9:914 x l£ . = C why-cc : 2' Cu at <- CIR CYI— CV6 4” an. Cut, can 3‘ p “.2 5,, —- A - 4-00 BS ‘ VB = \ '2’: - A 40° 65' Va 6") ' 1-: I2; = VIZ-c") = o />r/M¥’ e; . 50 g 3503 + ago» 1 + 3 I1» = .1. 5’“) + i W’“ ’_ ’_ A‘4oo /—' “a _. Ad“ {£~(l)+9’(x)+jr(\): 15-0 $720 2}. £5» SIWVNS as = Va. (A): I~ A21” 1’09 6, ; Va (A): 1:3.“ 190 M5: VII-(A): 1’?” 2.00 flV‘WMC} 0.»! SH 4. 6r Qw";\">‘°° 29b: “maxbk: M S“ Epr 6;? 0r Crumb“: 1- "(Al +— 1 ‘3!) = 519°” If 9 WK to: {lg Muf/«L xc/u-éfnm 99 “l. N‘ a. , Ice Mme sown. m. 8~ W A. .. g B: = fvbmsscaux= Tim 1.10 o 5’ {V6 (A)S(A)¢‘r\ = 3 - v 1 loo —- ~13 +26 = — +—e =0 Q 3 b a D 3 BB 3 b ‘0 {—135 4'15 G» 2 §)oa Bb+iép= 100 i=7 gap-:Mflo :) ébzo =7 Bb=noc =7'ZD30 {a o/Irec/ 1444ch “LUMJ “HI (onjjaa) 6.09M-m't5r @5949 @ Earn} '3 Succuxive, Ml} Van'a; ( 159, 0,0 9 (a, 2,533 0) 9 Co, a) 7451-) [04892 qz‘c/J mr/eofivdj 72m, 1054: flawed) Mo‘ comma; a; 7 0) 71% «a: w 400 450 500 550 600 650 700 2/26/99 11:59 EM printout .m 3_lambda_B = 450; 3_lambda_G = 550; p_lambda R = 650; 3_resp 2—[V*R(p_lambda_R) , V~R(p_lambda_G) , V_R(p_lambda_B) ; . . . V_G(p_lambda_R) , V_G(p_lambda_G) , V_G(p_lambda_B); . V__B(p_lambda_R) , V__B(p__lambda_G) , V__B(p_lambda_B)] - 3_resp_inv = p_resp" (—1) 1' %Generate color matching functions K = l; for lambda = 400:10:7OO Q(k,l:3) = [V__R(lambda), V_G(laIIbda), V_B(lambda)]; q = Q(k,l:3) '7 A(k,l:3) = (p_reSp_ir1V*q) '; lambda v(k) = lambda; zero(k) = 0; 3:1 figure(l); olot(lambda_v,Q(:,l) , 'y—' , . . . lambda_v,Q(:,2), 'y--', lambda_v,Q(:,3) , 'y-. ' , lambda_v, zero, 'w:') figure(2); plot(lambda_v,A( : ,l) , 'y—' , . . . lambda_v,A(:,2) , 'y—-' , .. . lambda_v,A(:,3), 'y—.', lambda_v, zero, 'w:') %Plot spectral locus in chrcmaticity diagram K = l; l = l; for lambda = 400:lO:7OO R = A(k,1); G = A(k,2); B = A(k,3); r(k) = R/ (R+G+B); g(k) = G/(R+G+B); if ran(lambda,50) r_0(l) = Mk); ) g_0(l) = 9(k; l = 1+1; exit I 2/26/99 11:59 PM printoutm k = k+l; erIi figure(3); plot(r,gy'y;', .. I;D,g;0,'go', ... [—O.4, 1.2],[0.0, O.O],'Mn', ... [0.0, 0.0] , [—O.4, 1.4], 'w: '); %222::ZZZZZZZZZZZZZZZZZZZZ:::::::=::::::::============================== function sens = V;R(lambda) sens = (lambda—SOO)/200; sens = sens*(sens > 0); functian sens ==\Lj§(lambda) sens = l — abs((lambda—550)/150); sens = sens*(sens > 0); function sens =‘V43(lambda) sens = l — (lambda—400)/200; sens = sens*(sens > O); ...
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This note was uploaded on 02/19/2012 for the course ECE 638 taught by Professor Staff during the Fall '08 term at Purdue University-West Lafayette.

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Hw1_sol - S/rmé I&"364(4 figlgfioué,L/w m L a,2/S(I)VlzCA)JA It(LI-farm“(n 6r=f§0~> V66A31 1 1L ons’xm“[5"-(’ V3(r)cl =

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