%PDF-1.3 1 0 obj << /Kids [ 4 0 R 5 0 R 6 0 R 7 0 R 8 0 R 9 0 R 10 0 R 11 0 R 12 0 R ] /Type /Pages /Count 9 >> endobj 2 0 obj << /Subject (Neural Information Processing Systems http\072\057\057nips\056cc\057) /Publisher (Curran Associates\054 Inc\056) /Language (en\055US) /Created (2014) /EventType (Poster) /Description-Abstract (We propose a deep feed\055forward neural network architecture for pixel\055wise semantic scene labeling\056 It uses a novel recursive neural network architecture for context propagation\054 referred to as rCPN\056 It first maps the local visual features into a semantic space followed by a bottom\055up aggregation of local information into a global representation of the entire image\056 Then a top\055down propagation of the aggregated information takes place that enhances the contextual information of each local feature\056 Therefore\054 the information from every location in the image is propagated to every other location\056 Experimental results on Stanford background and SIFT Flow datasets show that the proposed method outperforms previous approaches\056 It is also orders of magnitude faster than previous methods and takes only 0\05607 seconds on a GPU for pixel\055wise labeling of a 256x256 image starting from raw RGB pixel values\054 given the super\055pixel mask that takes an additional 0\0563 seconds using an off\055the\055shelf implementation\056) /Producer (PyPDF2) /Title (Recursive Context Propagation Network for Semantic Scene Labeling) /Date (2014) /ModDate (D\07220141202174141\05508\04700\047) /Published (2014) /Type (Conference Proceedings) /firstpage (2447) /Book (Advances in Neural Information Processing Systems 27) /Description (Paper accepted and presented at the Neural Information Processing Systems Conference \050http\072\057\057nips\056cc\057\051) /Editors (Z\056 Ghahramani and M\056 Welling and C\056 Cortes and N\056D\056 Lawrence and K\056Q\056 Weinberger) /Author (Abhishek Sharma\054 Oncel Tuzel\054 Ming\055Yu Liu) /lastpage (2455) >> endobj 3 0 obj << /Type /Catalog /Pages 1 0 R >> endobj 4 0 obj << /Contents 13 0 R /Parent 1 0 R /Resources 14 0 R /MediaBox [ 0 0 612 792 ] /Annots [ 40 0 R 41 0 R 42 0 R 43 0 R 44 0 R 45 0 R 46 0 R ] /Type /Page >> endobj 5 0 obj << /Contents 47 0 R /Parent 1 0 R /Resources 48 0 R /MediaBox [ 0 0 612 792 ] /Annots [ 127 0 R 128 0 R ] /Type /Page >> endobj 6 0 obj << /Contents 129 0 R /Parent 1 0 R /Resources 130 0 R /MediaBox [ 0 0 612 792 ] /Annots [ 143 0 R 144 0 R 145 0 R 146 0 R 147 0 R ] /Type /Page >> endobj 7 0 obj << /Contents 148 0 R /Parent 1 0 R /Resources 149 0 R /MediaBox [ 0 0 612 792 ] /Annots [ 353 0 R 354 0 R 355 0 R ] /Type /Page >> endobj 8 0 obj << /Contents 356 0 R /Parent 1 0 R /Resources 357 0 R /MediaBox [ 0 0 612 792 ] /Annots [ 362 0 R 363 0 R 364 0 R 365 0 R 366 0 R 367 0 R 368 0 R 369 0 R 370 0 R ] /Type /Page >> endobj 9 0 obj << /Contents 371 0 R /Parent 1 0 R /Resources 372 0 R /MediaBox [ 0 0 612 792 ] /Annots [ 373 0 R 374 0 R 375 0 R 376 0 R 377 0 R 378 0 R 379 0 R 380 0 R 381 0 R 382 0 R 383 0 R 384 0 R 385 0 R 386 0 R 387 0 R ] /Type /Page >> endobj 10 0 obj << /Contents 388 0 R /Parent 1 0 R /Resources 389 0 R /MediaBox [ 0 0 612 792 ] /Annots [ 402 0 R 403 0 R 404 0 R 405 0 R 406 0 R 407 0 R 408 0 R 409 0 R 410 0 R 411 0 R 412 0 R 413 0 R 414 0 R 415 0 R 416 0 R 417 0 R 418 0 R 419 0 R 420 0 R 421 0 R 422 0 R 423 0 R 424 0 R 425 0 R 426 0 R 427 0 R 428 0 R 429 0 R 430 0 R ] /Type /Page >> endobj 11 0 obj << /Contents 431 0 R /Parent 1 0 R /Resources 432 0 R /MediaBox [ 0 0 612 792 ] /Annots [ 447 0 R 448 0 R 449 0 R 450 0 R 451 0 R 452 0 R 453 0 R 454 0 R 455 0 R 456 0 R 457 0 R 458 0 R ] /Type /Page >> endobj 12 0 obj << /Contents 459 0 R /Parent 1 0 R /Resources 460 0 R /MediaBox [ 0 0 612 792 ] /Annots [ 461 0 R ] /Type /Page >> endobj 13 0 obj << /Length 3183 /Filter /FlateDecode >> stream xڅYI6Б8$)c$Ns"tE~)؝w]` ߥEI+;$FE"OvZNwoc"LÉ}>rcAą@' z^?ȳ4u_y~di/{ϻ0ȣ!,B$|}:œG'߽y}e"W~*y`RқS-]RD~Td|K=^ԣEVV, ?9lƧO3oҟ^Fv=}(\{_?{D{"K(e]9S[녟EHyf[W{b7A?heSO[l _D7{_q:Wk^QѠF%uyE>r?Aı$ELG]Wgx=_*7:m03#A =2U۸wL@Yꦞ^ߵJ7~ٷYa 2C_ĩhY[sBK#?dQz~NIUJ L8)UN&NMZ6<[5jr&Ng490XCEvڽ?$I3LF5rK IںLj/߂|uKt~+:@VyރrW8)-F~IJ@n4+/Y'>)7nZwtn(Uk T<]OtcW+1}{K=5{)lï,4EF );7b[:"L#? c$pV2\EuL<áWځ֟XIEqrd$0G F.pKu ett;a`$$Y]6E^N!h