%PDF-1.3 1 0 obj << /Kids [ 3 0 R 4 0 R 5 0 R 6 0 R 7 0 R 8 0 R 9 0 R 10 0 R 11 0 R ] /Type /Pages /Count 9 >> endobj 2 0 obj << /Title (Uncalibrated Photometric Stereo by Stepwise Optimization Using Principal Components of Isotropic BRDFs) /Producer (PyPDF2) /Author (Keisuke Midorikawa\054 Toshihiko Yamasaki\054 Kiyoharu Aizawa) /Subject (2016 IEEE Conference on Computer Vision and Pattern Recognition) >> endobj 3 0 obj << /Parent 1 0 R /Rotate 0 /Type /Page /Contents 13 0 R /Resources << /XObject << /x8 14 0 R /x6 17 0 R /x12 20 0 R /x10 23 0 R >> /ExtGState << /s9 26 0 R /s11 29 0 R /a0 << /CA 1 /ca 1 >> /R7 32 0 R /s5 33 0 R /s7 36 0 R >> /Font << /F2 39 0 R /R8 40 0 R /R10 45 0 R /R12 49 0 R /F1 53 0 R /R14 54 0 R /R16 57 0 R >> /ProcSet [ /ImageC /Text /PDF /ImageI /ImageB ] >> /MediaBox [ 0 0 612 792 ] /Annots [ ] >> endobj 4 0 obj << /Parent 1 0 R /Rotate 0 /Type /Page /Contents 61 0 R /Resources << /XObject << /R37 62 0 R /R27 66 0 R /R38 68 0 R /R40 69 0 R >> /ExtGState << /R7 32 0 R /R23 63 0 R /R26 64 0 R /R25 70 0 R /R39 71 0 R >> /Font << /F2 72 0 R /R8 40 0 R /R47 73 0 R /R45 77 0 R /R43 81 0 R /R41 84 0 R /R10 45 0 R /R28 88 0 R /F1 92 0 R /R34 93 0 R /R32 97 0 R /R30 101 0 R >> /ProcSet [ /ImageC /Text /PDF /ImageI /ImageB ] >> /MediaBox [ 0 0 612 792 ] /Annots [ ] >> endobj 5 0 obj << /Parent 1 0 R /Rotate 0 /Type /Page /Contents 105 0 R /Resources << /XObject << /R105 106 0 R /R89 108 0 R /R88 109 0 R /R123 111 0 R /R122 112 0 R /R121 113 0 R /R120 114 0 R /R83 115 0 R /R82 116 0 R /R87 117 0 R /R86 119 0 R /R85 118 0 R /R84 120 0 R /R118 121 0 R /R72 122 0 R /R73 123 0 R /R70 124 0 R /R71 125 0 R /R76 126 0 R /R77 127 0 R /R74 128 0 R /R75 129 0 R /R130 130 0 R /R131 132 0 R /R132 133 0 R /R133 134 0 R /R134 135 0 R /R135 136 0 R /R136 137 0 R /R137 138 0 R /R138 139 0 R /R139 140 0 R /R125 141 0 R /R124 142 0 R /R114 143 0 R /R109 144 0 R /R108 145 0 R /R147 146 0 R /R146 147 0 R /R141 148 0 R /R140 149 0 R /R143 150 0 R /R142 151 0 R /R100 152 0 R /R102 154 0 R /R149 156 0 R /R148 157 0 R /R107 158 0 R /R106 159 0 R /R129 160 0 R /R128 131 0 R /R145 161 0 R /R58 162 0 R /R59 163 0 R /R144 164 0 R /R57 165 0 R /R98 166 0 R /R99 168 0 R /R90 169 0 R /R91 153 0 R /R92 170 0 R /R93 171 0 R /R94 167 0 R /R95 172 0 R /R96 173 0 R /R97 174 0 R /R156 175 0 R /R157 177 0 R /R154 178 0 R /R119 180 0 R /R152 179 0 R /R153 181 0 R /R150 182 0 R /R151 183 0 R /R112 184 0 R /R113 185 0 R /R110 186 0 R /R111 187 0 R /R116 188 0 R /R117 189 0 R /R158 190 0 R /R115 191 0 R /R65 192 0 R /R64 193 0 R /R67 194 0 R /R66 195 0 R /R61 196 0 R /R60 197 0 R /R63 198 0 R /R62 199 0 R /R69 200 0 R /R68 201 0 R /R155 176 0 R >> /ExtGState << /R55 202 0 R /R56 107 0 R /R23 63 0 R /R7 32 0 R >> /Font << /R78 203 0 R /R47 73 0 R /R45 77 0 R /R43 81 0 R /R41 84 0 R /F2 207 0 R /R126 208 0 R /F1 212 0 R /R163 213 0 R /R161 217 0 R /R167 221 0 R /R165 226 0 R /R8 40 0 R /R103 231 0 R /R171 234 0 R /R159 239 0 R /R10 45 0 R /R16 57 0 R /R169 243 0 R >> /ProcSet [ /Text /ImageC /ImageB /PDF /ImageI ] /ColorSpace << /R101 155 0 R /R81 110 0 R >> >> /MediaBox [ 0 0 612 792 ] /Annots [ ] >> endobj 6 0 obj << /Parent 1 0 R /Rotate 0 /Type /Page /Contents 246 0 R /Resources << /XObject << /R181 247 0 R /R198 248 0 R /R199 249 0 R /R182 251 0 R >> /ExtGState << /R7 32 0 R >> /Font << /R202 253 0 R /R193 257 0 R /R183 260 0 R /R191 264 0 R /R185 267 0 R /R204 271 0 R /R195 275 0 R /R47 73 0 R /R45 77 0 R /R43 81 0 R /R200 279 0 R /R41 84 0 R /F2 283 0 R /F1 284 0 R /R163 213 0 R /R161 217 0 R /R167 221 0 R /R187 285 0 R /R165 226 0 R /R171 234 0 R /R8 40 0 R /R10 45 0 R /R189 289 0 R >> /ProcSet [ /Text /ImageC /ImageB /PDF /ImageI ] /ColorSpace << /R180 252 0 R /R197 250 0 R >> >> /Group 292 0 R /MediaBox [ 0 0 612 792 ] /Annots [ ] >> endobj 7 0 obj << /Parent 1 0 R /Rotate 0 /Type /Page /Contents 293 0 R /Resources << /ColorSpace << /R228 294 0 R /R213 295 0 R >> /XObject << /R215 296 0 R /R214 297 0 R /R217 298 0 R /R216 299 0 R /R220 300 0 R /R221 301 0 R /R222 302 0 R /R223 303 0 R /R224 304 0 R /R225 305 0 R /R226 306 0 R /R227 307 0 R >> /ProcSet [ /Text /ImageC /ImageB /PDF /ImageI ] /Pattern << /R233 308 0 R /R238 313 0 R >> /ExtGState << /R7 32 0 R /R23 63 0 R >> /Font << /R163 213 0 R /F2 318 0 R /R161 217 0 R /R167 221 0 R /R8 40 0 R /R165 226 0 R /R47 73 0 R /R218 319 0 R /R45 77 0 R /R43 81 0 R /R171 234 0 R /R41 84 0 R /R10 45 0 R /F1 323 0 R /R169 243 0 R >> /Shading << /R237 314 0 R /R232 309 0 R >> >> /MediaBox [ 0 0 612 792 ] /Annots [ ] >> endobj 8 0 obj << /Parent 1 0 R /Rotate 0 /Type /Page /Contents 324 0 R /Resources << /XObject << /R264 325 0 R /R265 326 0 R /R260 327 0 R /R261 328 0 R /R262 329 0 R /R263 330 0 R /R259 331 0 R /R258 332 0 R /R255 333 0 R /R254 334 0 R /R257 335 0 R /R256 336 0 R >> /ExtGState << /R55 202 0 R /R56 107 0 R /R268 337 0 R /R23 63 0 R /R7 32 0 R >> /Font << /R163 213 0 R /R193 257 0 R /R266 338 0 R /R191 264 0 R /R8 40 0 R /R169 243 0 R /R161 217 0 R /R41 84 0 R /R171 234 0 R /R10 45 0 R /R45 77 0 R /F1 342 0 R /R248 343 0 R /F2 347 0 R /R250 348 0 R /R252 352 0 R >> /ProcSet [ /ImageC /Text /PDF /ImageI /ImageB ] >> /MediaBox [ 0 0 612 792 ] /Annots [ ] >> endobj 9 0 obj << /Parent 1 0 R /Rotate 0 /Type /Page /Contents 356 0 R /Resources << /XObject << /R276 357 0 R /R329 359 0 R /R328 360 0 R /R325 361 0 R /R324 362 0 R /R327 363 0 R /R326 364 0 R /R321 365 0 R /R323 366 0 R /R322 367 0 R /R288 368 0 R /R289 369 0 R /R332 370 0 R /R280 371 0 R /R286 372 0 R /R287 373 0 R /R284 374 0 R /R285 375 0 R /R279 376 0 R /R278 377 0 R /R338 378 0 R /R339 379 0 R /R336 380 0 R /R337 381 0 R /R334 382 0 R /R335 383 0 R /R277 384 0 R /R333 385 0 R /R330 386 0 R /R331 387 0 R /R349 388 0 R /R348 389 0 R /R347 390 0 R /R344 391 0 R /R343 392 0 R /R342 393 0 R /R341 394 0 R /R340 395 0 R /R309 396 0 R /R308 397 0 R /R303 398 0 R /R302 399 0 R /R301 400 0 R /R300 401 0 R /R307 402 0 R /R306 403 0 R /R305 404 0 R /R304 405 0 R /R314 406 0 R /R315 407 0 R /R316 408 0 R /R317 409 0 R /R310 410 0 R /R311 411 0 R /R312 412 0 R /R313 413 0 R /R318 414 0 R /R299 415 0 R /R298 416 0 R /R291 417 0 R /R290 418 0 R /R293 419 0 R /R292 420 0 R /R295 421 0 R /R294 422 0 R /R297 423 0 R /R296 424 0 R /R283 425 0 R >> /ExtGState << /R55 202 0 R /R7 32 0 R /R56 107 0 R /R268 337 0 R /R23 63 0 R /R26 64 0 R >> /Font << /R163 213 0 R /F2 426 0 R /R8 40 0 R /R47 73 0 R /R345 427 0 R /R281 431 0 R /R43 81 0 R /R319 435 0 R /R41 84 0 R /R171 234 0 R /R10 45 0 R /R45 77 0 R /F1 439 0 R /R16 57 0 R /R169 243 0 R >> /ProcSet [ /Text /ImageC /ImageB /PDF /ImageI ] /ColorSpace << /R275 358 0 R >> >> /MediaBox [ 0 0 612 792 ] /Annots [ ] >> endobj 10 0 obj << /Parent 1 0 R /Rotate 0 /Type /Page /Contents 440 0 R /Resources << /XObject << /R361 441 0 R /R360 442 0 R /R363 443 0 R /R362 444 0 R /R365 445 0 R /R364 446 0 R /R367 447 0 R /R366 448 0 R /R369 449 0 R /R368 450 0 R /R439 451 0 R /R438 452 0 R /R435 453 0 R /R434 454 0 R /R437 455 0 R /R436 456 0 R /R431 457 0 R /R430 458 0 R /R433 459 0 R /R432 460 0 R /R372 461 0 R /R373 462 0 R /R370 463 0 R /R371 464 0 R /R376 465 0 R /R377 466 0 R /R374 467 0 R /R375 468 0 R /R378 469 0 R /R379 470 0 R /R428 471 0 R /R429 472 0 R /R426 473 0 R /R427 474 0 R /R424 475 0 R /R425 476 0 R /R422 477 0 R /R423 478 0 R /R420 479 0 R /R421 480 0 R /R419 481 0 R /R418 482 0 R /R413 483 0 R /R412 484 0 R /R411 485 0 R /R410 486 0 R /R417 487 0 R /R416 488 0 R /R415 489 0 R /R414 490 0 R /R493 491 0 R /R492 492 0 R /R491 493 0 R /R490 494 0 R /R497 495 0 R /R496 496 0 R /R495 497 0 R /R494 498 0 R /R499 499 0 R /R498 500 0 R /R358 501 0 R /R359 502 0 R /R357 503 0 R /R404 504 0 R /R405 505 0 R /R406 506 0 R /R407 507 0 R /R400 508 0 R /R401 509 0 R /R402 510 0 R /R403 511 0 R /R408 512 0 R /R409 513 0 R /R488 514 0 R /R489 516 0 R /R484 517 0 R /R485 518 0 R /R486 519 0 R /R487 515 0 R /R480 520 0 R /R481 521 0 R /R482 522 0 R /R483 523 0 R /R473 524 0 R /R472 525 0 R /R475 526 0 R /R477 528 0 R /R476 529 0 R /R479 530 0 R /R462 532 0 R /R463 533 0 R /R460 534 0 R /R461 535 0 R /R467 536 0 R /R464 537 0 R /R468 538 0 R /R469 539 0 R /R509 540 0 R /R508 541 0 R /R504 542 0 R /R507 543 0 R /R506 544 0 R /R501 546 0 R /R500 547 0 R /R503 548 0 R /R502 549 0 R /R459 550 0 R /R458 551 0 R /R457 552 0 R /R456 553 0 R /R455 554 0 R /R454 555 0 R /R453 556 0 R /R452 557 0 R /R451 558 0 R /R450 559 0 R /R383 560 0 R /R382 561 0 R /R381 562 0 R /R380 563 0 R /R387 564 0 R /R386 565 0 R /R385 566 0 R /R384 567 0 R /R389 568 0 R /R388 569 0 R /R510 570 0 R /R448 571 0 R /R449 572 0 R /R440 573 0 R /R441 574 0 R /R442 575 0 R /R443 576 0 R /R444 577 0 R /R445 578 0 R /R446 579 0 R /R447 580 0 R /R398 581 0 R /R399 582 0 R /R394 583 0 R /R395 584 0 R /R396 585 0 R /R397 586 0 R /R390 587 0 R /R391 588 0 R /R392 589 0 R /R393 590 0 R >> /ExtGState << /R55 202 0 R /R56 107 0 R /R7 32 0 R /R23 63 0 R /R26 64 0 R >> /Font << /R10 45 0 R /R470 591 0 R /F1 595 0 R /R8 40 0 R /R16 57 0 R /R465 596 0 R /R45 77 0 R /F2 600 0 R >> /ProcSet [ /Text /ImageC /ImageB /PDF /ImageI ] /ColorSpace << /R505 545 0 R /R478 531 0 R /R474 527 0 R >> >> /MediaBox [ 0 0 612 792 ] /Annots [ ] >> endobj 11 0 obj << /Parent 1 0 R /Rotate 0 /Type /Page /Contents 601 0 R /Resources << /ExtGState << /R7 32 0 R >> /Font << /R10 45 0 R /F2 602 0 R /F1 603 0 R /R16 57 0 R >> /ProcSet [ /ImageC /Text /PDF /ImageI /ImageB ] >> /MediaBox [ 0 0 612 792 ] /Annots [ ] >> endobj 12 0 obj << /Type /Catalog /Pages 1 0 R >> endobj 13 0 obj << /Length 21468 >> stream q q q 0.10000 0 0 0.10000 0 0 cm /R7 gs 0 g q 10 0 0 10 0 0 cm BT /R8 14.34600 Tf 1 0 0 1 116.24000 675.07000 Tm [ (Uncalibrated) -250.00900 (Photometric) -250.01400 (Ster) 17.00950 (eo) -249.00400 (by) -250.00500 (Stepwise) -250.00800 (Optimization) ] TJ 32.26020 -17.93980 Td [ (Using) -248.99500 (Principal) -250.01200 (Components) -250.01200 (of) -250 (Isotr) 17.00270 (opic) -248.99800 (BRDFs) ] TJ /R10 11.95500 Tf -19.91020 -37.85000 Td [ (K) 24.00460 (eisuk) 9.98924 (e) -248.99600 (Midorika) 13.98680 (w) 9.98822 (a) -2249.01000 (T) 78.99290 (oshihik) 10.00250 (o) -249 (Y) 98.99390 (amasaki) -2498.99000 (Kiyoharu) -250.01400 (Aiza) 14.01330 (w) 9.98618 (a) ] TJ 93.63010 -13.95000 Td [ (The) -248.99900 (Uni) 23.98930 (v) 15.00990 (ersity) -248.98500 (of) -250 (T) 78.99290 (ok) 14.99150 (yo\054) -249.01300 (Japan) ] TJ /R12 8.96600 Tf -50.25980 -13.95000 Td [ (f) -0.89994 ] TJ /R14 8.96600 Tf 4.60977 0 Td [ (k\056midor\054) -599 (yamasaki\054) -600.01000 (aizawa) ] TJ /R12 8.96600 Tf 134.49000 0 Td [ (g) -0.89858 ] TJ /R14 8.96600 Tf 4.60977 0 Td (\100hal\056t\056u\055tokyo\056ac\056jp) Tj /R8 11.95500 Tf -169.68000 -41.05000 Td (Abstract) Tj /R16 9.96300 Tf -83.91990 -25.25000 Td [ (The) -398 (uncalibr) 14.01300 (ated) -397.01200 (photometric) -397.99500 (ster) 35.98890 (eo) -397.01600 (pr) 43.99820 (oblem) -398 (for) -398.00800 (non\055) ] TJ -11.95980 -11.95000 Td [ (Lambertian) -435.98300 (surfaces) -437.00400 (is) -435.98700 (c) 14.01060 (hallenging) -434.98500 (because) -436.98800 (of) -435.98300 (the) -436.99000 (lar) 36.01950 (g) 9.98323 (e) ] TJ 11.96020 TL T* [ (number) -210.01000 (of) -211.01100 (unknowns) -211.01000 (and) -210 (its) -210.99600 (ill\055posed) -210.01700 (natur) 35.99010 (e) -209.98100 (stemming) -210.98600 (fr) 43.99090 (om) ] TJ T* [ (unknown) -378.99700 (r) 36.01400 <6503656374616e6365> -377.99500 (functions\056) -698.00500 (W) 90.99710 (e) -379.00600 (pr) 43.99820 (opose) -378.00800 (a) -378.99500 (model) -378.98500 (that) ] TJ 11.95000 TL T* [ (r) 36.01400 (epr) 36.99420 (esents) -328.99400 (various) -330.99600 (isotr) 44.01780 (opic) -328.98700 (r) 36.01460 <6503656374616e6365> -330.00500 (functions) -330.01500 (by) -330.99000 (using) ] TJ 11.96020 TL T* [ (the) -412.99500 (principal) -413.99800 (components) -412.98400 (of) -413.00900 (items) -414.00600 (in) -413.00900 (a) -414.00700 (dataset\054) -453.98200 (and) -413.99500 (for) 19.00340 (\055) ] TJ 11.95000 TL T* [ (mulate) -276.00700 (the) -276.98400 (uncalibr) 14.01300 (ated) -276.01800 (photometric) -275.98100 (ster) 35.99010 (eo) -275.98200 (as) -276.99400 (a) -277.01600 (r) 36.01460 (e) 40.00640 (gr) 37.01930 (ession) ] TJ 11.96020 TL T* [ (pr) 43.99820 (oblem\056) -308.00600 (W) 90.99710 (e) -246.99400 (then) -247.98400 (solve) -248.01400 (it) -247.99000 (by) -247.98800 (stepwise) -248.01100 (optimization) -247.99000 (utilizing) ] TJ 11.95000 TL T* [ (principal) -192.98500 (components) -194.01000 (in) -193.01500 (or) 36 (der) -192.99800 (of) -193.01500 (their) -193.98100 (eig) 8.99569 (en) 39.99170 (values\056) -290.00600 (W) 90.99590 (e) -193.00400 (have) ] TJ 11.95980 TL T* [ (also) -221.98200 (de) 13.99650 (veloped) -220.99600 (two) -223.00800 (tec) 14.00320 (hniques) -221.01600 (that) -221.98500 (lead) -223.01000 (to) -221.98800 (con) 38.99680 (ver) 36.98250 (g) 9.98323 (ence) -222.00500 (and) ] TJ 11.95000 TL T* [ (highly) -262.99600 (accur) 14.01790 (ate) -262.98700 (r) 36.01460 (econstruction\054) -265.98200 (namely) -264.01400 (\0501\051) -264.01600 (a) -264 (coar) 8.98588 <73652d746f2d026e65> ] TJ 11.96020 TL T* [ (appr) 44.00930 (oac) 15.00180 (h) -218.00800 (with) -218.99000 (normal) -220.00300 (gr) 43.99820 (ouping) 9.98445 (\054) -224.02000 (and) -219.01700 (\0502\051) -219.98600 (a) -218.98900 (r) 14.01920 (andomized) -218.01900 (mul\055) ] TJ 11.95000 TL T* [ (tipoint) -239.01700 (sear) 35.99620 (c) 14.99080 (h\056) -304.99700 (Our) -239.00900 (e) 18.98990 (xperimental) -238 (r) 36.01460 (esults) -237.99000 (with) -238.98500 (synthetic) -239 (data) ] TJ 11.95980 TL T* [ (showed) -358.99100 (that) -359.01500 (our) -360.01000 (method) -359.00300 <7369676e690263616e746c79> -359.01100 (outperformed) -360.01400 (pr) 36 (e) 14.99200 (vi\055) ] TJ 11.95000 TL T* [ (ous) -319 (methods\056) -517.99400 (W) 90.99710 (e) -318 (also) -318.98000 (e) 14.01060 (valuated) -318.98500 (the) -319.01500 (algorithm) -319.02000 (in) -318.98800 (terms) -319.98300 (of) ] TJ 11.96020 TL T* [ (r) 36.01400 (eal) -268.00500 (ima) 9.01468 (g) 9.98384 (e) -268.99000 (data\054) -273.99300 (wher) 36.01460 (e) -268.99000 (it) -269.00600 (gave) -269.98500 (good) -268.98100 (r) 36.01460 (econstruction) -269.01300 (r) 36.01460 (esults\056) ] TJ /R8 11.95500 Tf 51.85000 TL T* [ (1\056) -250.00700 (Intr) 17.00610 (oduction) ] TJ /R10 9.96300 Tf 11.95980 -20.26990 Td [ (Photometric) -375.00800 (stereo) -374.99600 (is) -375.01900 (a) -375.98700 (technique) -375 (for) -375.99300 (shape) -375 (estimation) ] TJ -11.95980 -11.96020 Td [ (from) -419 (the) -418.99300 (appearance) -419.98200 (of) -419.01500 (an) -419.01100 (object) -419.99500 (illuminated) -419.00900 (by) -419.98200 (v) 23.98030 (arious) ] TJ 11.95000 TL T* [ (light) -372.01400 (sources) -371.00800 (and) -372.01600 (captured) -372.01400 (by) -371.99000 (a) -371.98800 <0278> 13.97990 (ed) -370.98200 (camera\056) -676.01400 (The) -372.01400 (origi\055) ] TJ 11.95980 TL T* [ (nal) -297.99900 (photometric) -298.99600 (stereo) -299.01200 (technique) -299.01500 (\133) ] TJ ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 188.18000 237.76000 Tm (32) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 198.15000 237.76000 Tm [ (\135\054) -309.99100 (proposed) -298.98200 (by) -298.98700 (W) 79.00330 (ood\055) ] TJ -148.04000 -11.95000 Td [ (ham\054) -357.00800 (is) -334.98900 (able) -336.01700 (to) -334.98600 (treat) -336.01400 (only) -335.01400 (Lambertian) -335.99500 (tar) 17.01850 (gets) -334.00900 (and) -335.98400 (assumes) ] TJ 11.96020 TL T* [ (that) -324.99500 (lighting) -325.99400 (positions) -324.98900 (are) -326.01300 (calibrated\056) -535.98100 (V) 110.00900 (arious) -324.99600 (types) -325.00600 (of) -326.01600 (e) 14.01180 (x\055) ] TJ 11.95000 TL T* [ (tensions) -230.99900 (ha) 19.01510 (v) 15.00240 (e) -230.99800 (been) -231.99200 (proposed) -232.01700 (such) -231.00400 (as) -231.99500 (the) -232.01300 (application) -232.01300 (to) -231.98600 (non\055) ] TJ 11.96020 TL T* [ (Lambertian) -341.99400 (objects) -343.00900 (\133) ] TJ ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 134.41000 189.94000 Tm (3) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 139.39000 189.94000 Tm (\054) Tj ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 145.30000 189.94000 Tm (2) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 150.28000 189.94000 Tm (\054) Tj ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 156.18000 189.94000 Tm (28) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 166.14000 189.94000 Tm (\054) Tj ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 172.05000 189.94000 Tm (29) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 182.01000 189.94000 Tm (\054) Tj ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 187.92000 189.94000 Tm (11) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 197.88000 189.94000 Tm (\054) Tj ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 203.79000 189.94000 Tm (13) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 213.75000 189.94000 Tm (\054) Tj ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 219.65000 189.94000 Tm (10) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 229.62000 189.94000 Tm [ (\135\054) -365 (o) 13.98240 (v) 15.00180 (ercoming) ] TJ -179.51000 -11.95000 Td [ (the) -343.00900 (necessity) -343.99300 (for) -344.00100 (lighting) -343.99000 (calibration) -344.00400 (\133) ] TJ ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 204.48000 177.99000 Tm (36) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 214.44000 177.99000 Tm (\054) Tj ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 220.36000 177.99000 Tm (5) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 225.34000 177.99000 Tm (\054) Tj ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 231.26000 177.99000 Tm (26) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 241.22000 177.99000 Tm (\054) Tj ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 247.13000 177.99000 Tm (22) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 257.10000 177.99000 Tm (\054) Tj ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 263.01000 177.99000 Tm (8) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 267.99000 177.99000 Tm (\054) Tj ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 273.91000 177.99000 Tm (15) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 283.87000 177.99000 Tm (\054) Tj ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 50.11020 166.03000 Tm (17) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 60.06990 166.03000 Tm (\054) Tj ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 66.15000 166.03000 Tm (16) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 76.11990 166.03000 Tm [ (\135\054) -386.99500 (adopting) -359.98600 (the) -359.98700 (en) 39.01150 (vironment) -359.01500 (of) -360.00800 (the) -361.00600 (perspecti) 23.99750 (v) 15.00180 (e) -359.00900 (pro\055) ] TJ -26.00980 -11.95000 Td [ (jection) -397.00100 (model) -397.00800 (\133) ] TJ ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 113.37000 154.08000 Tm (24) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 123.33000 154.08000 Tm (\054) Tj ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 129.78000 154.08000 Tm (20) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 139.74000 154.08000 Tm [ (\135\054) -434.00400 (and) -396.99100 (assuming) -397.01800 (near) -398.01300 (point) -396.98200 (lighting) ] TJ -89.62970 -11.96020 Td [ (sources) -250.01300 (\133) ] TJ ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 85.80000 142.12000 Tm (25) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 95.76020 142.12000 Tm (\054) Tj ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 100.74000 142.12000 Tm (31) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 110.70000 142.12000 Tm (\054) Tj ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 115.69000 142.12000 Tm (35) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 125.65000 142.12000 Tm (\135\056) Tj -63.58010 -13.30000 Td [ (In) -295.98200 (this) -296.01200 (paper) 38.98090 (\054) -306.98300 (we) -296.99100 (tackle) -295.99300 (uncalibrated) -297.01200 (photometric) -296.01700 (stereo) ] TJ -11.95980 -11.95000 Td [ (for) -314.98700 (non\055Lambertian) -315.01200 <726503656374696f6e2e> -505.00200 (Because) -315.00800 (the) -315.01600 (lighting) -315.01600 (direc\055) ] TJ 11.95980 TL T* [ (tions) -226.98200 (and) -226.98700 <726503656374616e6365> -228.01700 (functions) -226.98600 (are) -227.01400 (in) 39.01520 (v) 19.98120 (olv) 15.00670 (ed) -227.01200 (as) -227.01700 (unkno) 24.00240 (wn) -226.99500 (pa\055) ] TJ 11.95000 TL T* [ (rameters\054) -494.01500 (this) -445 (problem) -445.00200 (setting) -446.00200 (is) -445.00500 (quite) -444.98400 (challenging\054) -494.99800 (with) ] TJ 11.96020 TL T* [ (fe) 24.01890 (w) -429.01700 (studies) -430.00200 (reported) -430.98600 (to) -429.98600 (date\056) -850.99500 (In) -431.01200 (\133) ] TJ ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 194.04000 81 Tm (26) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 204.01000 81 Tm (\054) Tj ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 210.78000 81 Tm (15) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 220.75000 81 Tm [ (\135\054) -475.01700 (it) -429.99200 (is) -429.98900 (assumed) ] TJ 88.11020 469.33000 Td [ (that) -469.98400 (the) -470.98300 (similarity) -470.01000 (of) -469.98600 (the) -470.98100 (intensity) -469.99100 <70726f026c6573> -471.00500 (is) -470.02000 (in) -470.99600 (propor) 19.02060 (\055) ] TJ 11.95000 TL T* [ (tion) -351.01800 (to) -350.98100 (one) -351.98100 (of) -350.99100 (the) -351.98800 (normal) -351.00600 (orientations\054) -377.01000 (which) -350.99100 (enables) -351.99100 (this) ] TJ 11.96020 TL T* [ (problem) -377.01500 (to) -377.01500 (be) -376.98100 (solv) 14.00940 (ed) -376 (up) -377.01000 (to) -377.01500 (a) -377.00500 (binary) -376.98100 (con) 38.99680 (v) 15.00180 (e) 14.99200 (x\057conca) 20.01060 (v) 15.00180 (e) -375.98600 (am\055) ] TJ 11.95000 TL T* [ (biguity) 63.98430 (\056) -1003 (Some) -480.99800 (methods) -480.98400 (\133) ] TJ ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 418.31000 514.47000 Tm (34) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 428.27000 514.47000 Tm (\054) Tj ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 435.55000 514.47000 Tm (17) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 445.52000 514.47000 Tm [ (\135) -480.98900 (enforce) -481.00300 (the) -480.97900 (symmetry) ] TJ -136.66000 -11.95980 Td [ (of) -336.01400 (isotropic) -335.98900 (bidirectional) -336.00100 <726503656374616e6365> -335.99400 (distrib) 18.99610 (ution) -336.01400 (functions) ] TJ 11.95000 TL T* [ (\050BRDFs\051) -340.99300 (about) -340.01800 (a) -341.01300 (half) -341 (v) 13.98240 (ector) -340.00800 (between) -341.00300 (a) -341.01300 (camera) -340.99800 (and) -341.00300 (light\055) ] TJ 11.96020 TL T* [ (ing) -386.98800 (direction\054) -422.00800 (which) -386.98400 (is) -387.99800 (observ) 14.00200 (ed) -385.99900 (in) -387.99300 (man) 14.00200 (y) -386.01300 (materials\056) -723.00200 (The) ] TJ 11.95000 TL T* [ (most) -335 (recent) -335.99400 (method) -334.99700 (\133) ] TJ ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 395.81000 466.65000 Tm (16) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 405.77000 466.65000 Tm [ (\135) -335.01900 (utilizes) -335 (a) -335.99400 (reference) -334.98500 (data) -336.01900 (and) -335.00400 (for) 18.98140 (\055) ] TJ -96.90980 -11.96020 Td [ (mulates) -340.01000 (the) -341.01000 (uncalibrated) -341.00300 (photometric) -340.00800 (stereo) -341.00300 (as) -340.99300 (the) -341.00800 (match\055) ] TJ 11.95000 TL T* [ (ing) -370.01200 (problem\056) -672.98100 (While) -370.98700 (these) -369.98700 (e) 14.01180 (xisting) -370.00700 (methods) -371.00700 (w) 9.01284 (ork) -369.98200 (well) -371.01600 (in) ] TJ 11.95980 TL T* [ (some) -293.01300 (conditions\054) -303.00300 (the) 14.01430 (y) -291.99300 (strongly) -292.98800 (depend) -292.98800 (on) -292.98800 (v) 23.98030 (arious) -291.98400 (assump\055) ] TJ 11.95000 TL T* [ (tions) -255.99600 (such) -256.01800 (as) -255.99100 (half\055v) 13.98240 (ector) -255.00400 (symmetry) 63.99160 (\054) -256.99100 (good) -256.00600 (initial) -256.99100 (estimation\054) ] TJ 11.96020 TL T* [ (and) -222.98800 (particular) -223.00300 (lighting) -222.01500 (distrib) 18.99610 (ution\054) -227.98700 (and) -222.98800 (the) 14.01670 (y) -222.00800 (f) 8.98833 (ail) -221.98300 (when) -222.99300 (these) ] TJ 11.95000 TL T* [ (assumptions) -250.00200 (do) -250.01700 (not) -249.99700 (hold\056) ] TJ 11.95980 -13.50000 Td [ (It) -548.99400 (is) -550.00400 (a) -549.98900 (common) -549.98400 (technique) -549.98400 (in) -549.99900 (calibrated) -549.98900 (photometric) ] TJ -11.95980 -11.95000 Td [ (stereo) -333.00500 (to) -332.98500 (represent) -332.99500 (specularity) -332.98500 (and) -333.00500 <726574726f726503656374696f6e> -333.01400 (by) -334 (para\055) ] TJ 11.95980 TL T* [ (metric) -350.98600 (models) -350.99600 (such) -351.99800 (as) -350.99100 (the) -351.00600 (biquadratic) -351.99600 (model) -351.01600 (\133) ] TJ ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 499.38000 357.51000 Tm (28) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 509.34000 357.51000 Tm [ (\135) -351.01600 (and) -351 (bi\055) ] TJ -200.48000 -11.95000 Td [ (v) 23.98030 (ariate) -326.00100 (Bernstein) -327.98100 (polynomials) -327.00600 (\133) ] TJ ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 436.28000 345.56000 Tm (11) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 446.24000 345.56000 Tm [ (\135\056) -541.98100 (Although) -326.99100 (the) 14.01670 (y) -325.98600 (can) -327.99600 (be) ] TJ -137.38000 -11.96020 Td [ (ef) 24.01950 (fecti) 25.00950 (v) 15.00180 (e) -341.99300 (with) -343.99200 (kno) 23.99260 (wn) -343.01000 (lighting) -343.99200 (directions\054) -367.01700 (the) 14.01670 (y) -343.00300 (are) -344.00700 (dif) 24.00970 <0263756c74> ] TJ 11.95000 TL T* [ (to) -381.01400 (apply) -382.00900 (to) -381.01400 (uncalibrated) -382.01400 (cases) -381.01400 (because) -381.99000 (the) -381 (solution) -382.01900 (space) ] TJ 11.96020 TL T* [ (e) 14.01180 (xpands) -248.99000 (enormously) -249.99000 (with) -250.01200 (the) -250.00700 (number) -250.00200 (of) -249.99200 (unkno) 24.00480 (wns\056) ] TJ 11.95980 -13.50000 Td [ (In) -293.98300 (this) -294.99300 (paper) 38.98210 (\054) -304.98300 (we) -294.99000 (propose) -295.00800 (a) -294.98300 (ne) 23.99500 (w) -293.98300 (method) -295.00300 (solving) -294.99800 (uncali\055) ] TJ -11.95980 -11.95000 Td [ (brated) -301.98900 (non\055Lambertian) -301.99600 (photometric) -302.01600 (stereo\054) -314.99900 (that) -303 (formulates) ] TJ T* [ (a) -195.00400 (re) 13.98240 (gression) -195.01400 (problem) -195.99400 (using) -195.99900 (an) -195.01800 (image) -196.00400 (formation) -196.00400 (model) -195.98900 (based) ] TJ 11.95000 TL T* [ (on) -426.02000 (principal) -426.02000 (component) -426.01200 (analysis) -425.99000 (\050PCA\051\056) -426.00500 (This) -426.01500 (is) -425.99000 (the) -426.99000 <02727374> ] TJ 11.96020 TL T* [ (w) 9.01039 (ork) -277.01900 (that) -277.98400 (incorporates) -279.01600 (the) -278.00100 (image) -277.98700 (formation) -279.00600 (model) -278.01100 (into) -278.99100 (un\055) ] TJ 11.95000 TL T* [ (calibarated) -204.98900 (photometric) -205.01600 (stereo) -204.99200 (for) -205.01100 (general) -205.01600 (isotropic) -206.01600 (surf) 9.00794 (aces) ] TJ 11.95980 TL T* [ (to) -322.00700 (our) -321.99000 (best) -322.01200 (kno) 23.99260 (wledge\056) -525.00600 (This) -321.99700 (method) -322.01700 (estimates) -321.98700 (the) -321.99200 (surf) 9.00794 (ace) ] TJ 11.95000 TL T* [ (normals\054) -284.00700 (lighting) -276.98400 (v) 13.98240 (ectors\054) -283.00500 (and) -277.01600 <726503656374616e6365> -276.98700 (properties) -277.99600 (simul\055) ] TJ 11.96020 TL T* [ (taneously) -236.98000 (and) -238.00500 (accurately) 63.99410 (\056) -304.98300 (W) 79.00330 (e) -236.99500 (apply) -236.98000 (PCA) -238 (to) -237.98500 (v) 23.98030 (arious) -237.01500 (BRDFs) ] TJ 11.95000 TL T* [ (in) -352.98100 (a) -353.99000 (database) -352.99800 (and) -353.98100 (represent) -354.01000 (an) 13.99710 (y) -351.98100 (unkno) 24.00480 (wn) -353.00500 (BRDF) -352.99600 (as) -354.01000 (a) -353.01000 (lin\055) ] TJ 11.96020 TL T* [ (ear) -217.01600 (combination) -218.01900 (of) -217.01900 (principal) -217.00400 (components) -217.99400 (as) -217.01900 (in) -217.98900 (\133) ] TJ ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 497.23000 176.64000 Tm (19) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R10 9.96300 Tf 1 0 0 1 507.20000 176.64000 Tm [ (\135\054) -222.98800 (thereby) ] TJ -198.34000 -11.95000 Td [ (formulating) -223.99500 (the) -224.01500 (uncalibrated) -224.00800 (photometric) -223.99300 (stereo) -224.00800 (as) -223.99800 (a) -224.01700 (re) 13.98240 (gres\055) ] TJ 11.95980 TL T* [ (sion) -329.01800 (problem\056) -547.98700 (W) 79.00330 (e) -329.01500 (propose) -329 (this) -330.00500 (strate) 14.01670 (gy) -328 (for) -330.00500 (tw) 8.98833 (o) -327.98600 (main) -329.99000 (rea\055) ] TJ 11.95000 TL T* [ (sons\056) -833.99600 (First\054) -469 (we) -425.00300 (can) -424.99800 (approximate) -425.01500 (v) 23.98030 (arious) -423.99600 (kinds) -425.01000 (of) -425.01500 (mate\055) ] TJ 11.96020 TL T* [ (rials) -411.01000 (well) -411.99100 (by) -411.00300 (using) -411.01500 (the) -412.01500 (unique) -410.99800 (model\056) -794.99200 (Second\054) -451.01000 (although) ] TJ 11.95000 TL T* [ (it) -401.99800 (also) -401.99500 (has) -402.01200 (unkno) 24.00240 (wns) -401.01500 (of) -402 (the) -402.01500 (same) -401.98000 (number) -402.01000 (of) -402 (basis) -402.01500 (func\055) ] TJ 11.96020 TL T* [ (tions\054) -270.02000 (this) -266.99900 (approach) -267.00800 (enables) -266.00900 (stepwise) -266.99900 (optimization\056) -360.00400 (W) 79.00330 (e) -266.00900 (can) ] TJ 11.95000 TL T* [ (roughly) -237.99200 (estimate) -237.98500 (surf) 9.00549 (ace) -237.00700 (normals\054) -240.99400 (lightings\054) -240.01900 (and) -238.00500 (basis) -238.99000 (coef\055) ] TJ 11.95980 TL T* [ <026369656e7473> -267.01300 (by) -268.01300 (using) -267.00600 (only) -268.00800 (a) -266.98900 (fe) 24.01950 (w) -267.00800 (principal) -266.99400 (components) -267.98400 (and) -267.99800 (then) ] TJ ET Q Q Q q q 1 1 1 rg /a0 gs 48.40600 786.42200 515.18800 -52.69900 re f q /s5 gs /x6 Do Q q /s7 gs /x8 Do Q q /s9 gs /x10 Do Q q /s11 gs /x12 Do Q Q Q Q q 1 0 0 1 0 0 cm BT /F1 12 Tf 14.40000 TL ET 1 1 1 rg n 270 32 72 14 re f* 0.50000 0.50000 0.50000 rg BT /F2 9 Tf 10.80000 TL ET BT 1 0 0 1 297 35 Tm (4350) Tj T* ET Q endstream endobj 14 0 obj << /Filter /FlateDecode /Resources << /ExtGState << /a0 << /CA 1 /ca 1 >> >> /XObject << /x18 15 0 R >> >> /Length 28 /Group << /Type /Group /S /Transparency /CS /DeviceRGB /I true >> /BBox [ 78 746 96 765 ] /Type /XObject /Subtype /Form >> stream x+O4PH/VЯ0Pp 0 endstream endobj 15 0 obj << /Filter /FlateDecode /Resources 16 0 R /Length 107 /Type /XObject /BBox [ 78 746 96 765 ] /Subtype /Form >> stream xe AC̬wʠ =p,?]%+H-
Jc "82w8VSnGW;"
endstream
endobj
16 0 obj
<<
/ExtGState <<
/a0 <<
/CA 1
/ca 1
>>
>>
>>
endobj
17 0 obj
<<
/Filter /FlateDecode
/Resources <<
/ExtGState <<
/a0 <<
/CA 1
/ca 1
>>
>>
/XObject <<
/x15 18 0 R
>>
>>
/Length 28
/Group <<
/Type /Group
/S /Transparency
/CS /DeviceRGB
/I true
>>
/BBox [ 67 752 84 775 ]
/Type /XObject
/Subtype /Form
>>
stream
x+O4PH/VЯ04Up
0
endstream
endobj
18 0 obj
<<
/Filter /FlateDecode
/Resources 19 0 R
/Length 228
/Type /XObject
/BBox [ 67 752 84 775 ]
/Subtype /Form
>>
stream
xeQKn!s ?FPav6R٪TS.
b];15YyR
{7QL.\:Rv/x9l+L7h%1!}i/AI(kz"U&,YO![R hg{3}4/GyYF:!w}Gn+'xJcO9i뽼_-:`
endstream
endobj
19 0 obj
<<
/ExtGState <<
/a0 <<
/CA 1
/ca 1
>>
>>
>>
endobj
20 0 obj
<<
/Filter /FlateDecode
/Resources <<
/ExtGState <<
/a0 <<
/CA 1
/ca 1
>>
>>
/XObject <<
/x24 21 0 R
>>
>>
/Length 28
/Group <<
/Type /Group
/S /Transparency
/CS /DeviceRGB
/I true
>>
/BBox [ 132 751 480 772 ]
/Type /XObject
/Subtype /Form
>>
stream
x+O4PH/VЯ02Qp
0
endstream
endobj
21 0 obj
<<
/Filter /FlateDecode
/Resources 22 0 R
/Length 53223
/Type /XObject
/BBox [ 132 751 480 772 ]
/Subtype /Form
>>
stream
xtI:6%Q㨈?7rA= u%6 ?Y(WbWo{B>9
x`Znϳ|8{3?0x*z ǃ|,@:w>`c|*ϻⳅKO3`g
:_|}}><.6`Z{{3]#<_o"~:ͺgk7/Ұ@|K yp ]03ʷCmş8˽Y?>(3!Bwqs.Z8,~~=rMT̩y+/*w: uBZ_`ߵp`%M?ɝ1ɳw=vDۉy&xb4Q>d@ sg~lA