%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 12 0 R ] /Type /Pages /Count 10 >> endobj 2 0 obj << /Title (Action Unit Detection With Region Adaptation\054 Multi\055Labeling Learning and Optimal Temporal Fusing) /Producer (PyPDF2) /Author (Wei Li\054 Farnaz Abtahi\054 Zhigang Zhu) /Subject (2017 IEEE Conference on Computer Vision and Pattern Recognition) >> endobj 3 0 obj << /Parent 1 0 R /Rotate 0 /Type /Page /Contents 14 0 R /Resources << /XObject << /x8 15 0 R /x6 18 0 R /x12 21 0 R /x10 24 0 R >> /ExtGState << /s9 27 0 R /s11 30 0 R /R15 33 0 R /a0 << /CA 1 /ca 1 >> /s5 34 0 R /s7 37 0 R >> /Font << /F2 40 0 R /F1 41 0 R /R16 42 0 R /R18 45 0 R /R20 49 0 R /R22 52 0 R >> /ProcSet [ /ImageC /Text /PDF /ImageI /ImageB ] >> /MediaBox [ 0 0 612 792 ] /Annots [ 56 0 R 57 0 R 58 0 R 59 0 R 60 0 R 61 0 R ] >> endobj 4 0 obj << /Parent 1 0 R /Rotate 0 /Contents 62 0 R /Resources << /XObject << /R47 63 0 R /R46 64 0 R >> /ExtGState << /R15 33 0 R >> /Font << /R18 45 0 R /F2 65 0 R /F1 66 0 R /R16 42 0 R >> /ProcSet [ /Text /ImageC /ImageB /PDF /ImageI ] >> /Group 67 0 R /MediaBox [ 0 0 612 792 ] /Annots [ 68 0 R 69 0 R 70 0 R 71 0 R 72 0 R 73 0 R 74 0 R 75 0 R 76 0 R 77 0 R 78 0 R 79 0 R 80 0 R 81 0 R 82 0 R ] /Type /Page >> endobj 5 0 obj << /Parent 1 0 R /Rotate 0 /Contents 83 0 R /Resources << /XObject << /R65 84 0 R /R66 85 0 R >> /ExtGState << /R15 33 0 R >> /Font << /R18 45 0 R /F2 86 0 R /R67 87 0 R /F1 91 0 R /R16 42 0 R >> /ProcSet [ /Text /ImageC /ImageB /PDF /ImageI ] >> /Group 67 0 R /MediaBox [ 0 0 612 792 ] /Annots [ 92 0 R 93 0 R 94 0 R 95 0 R 96 0 R 97 0 R 98 0 R 99 0 R 100 0 R 101 0 R 102 0 R ] /Type /Page >> endobj 6 0 obj << /Parent 1 0 R /Rotate 0 /Contents 103 0 R /Resources << /XObject << /R90 104 0 R /R91 105 0 R /R103 106 0 R /R102 107 0 R >> /ExtGState << /R15 33 0 R >> /Font << /F2 108 0 R /R100 109 0 R /R98 113 0 R /R67 87 0 R /F1 116 0 R /R16 42 0 R /R18 45 0 R /R92 117 0 R /R94 121 0 R /R96 124 0 R >> /ProcSet [ /Text /ImageC /ImageB /PDF /ImageI ] >> /Group 67 0 R /MediaBox [ 0 0 612 792 ] /Annots [ 128 0 R 129 0 R 130 0 R 131 0 R 132 0 R 133 0 R 134 0 R 135 0 R 136 0 R 137 0 R 138 0 R 139 0 R 140 0 R 141 0 R 142 0 R ] /Type /Page >> endobj 7 0 obj << /Parent 1 0 R /Rotate 0 /Type /Page /Contents 143 0 R /Resources << /ExtGState << /R15 33 0 R >> /Font << /R98 113 0 R /F2 144 0 R /R67 87 0 R /F1 145 0 R /R16 42 0 R /R18 45 0 R /R100 109 0 R /R92 117 0 R /R94 121 0 R >> /ProcSet [ /ImageC /Text /PDF /ImageI /ImageB ] >> /MediaBox [ 0 0 612 792 ] /Annots [ 146 0 R 147 0 R 148 0 R 149 0 R 150 0 R 151 0 R ] >> endobj 8 0 obj << /Parent 1 0 R /Rotate 0 /Contents 152 0 R /Resources << /XObject << /R130 153 0 R /R131 154 0 R /R129 155 0 R /R128 156 0 R >> /ExtGState << /R15 33 0 R >> /Font << /R18 45 0 R /F2 157 0 R /F1 158 0 R /R16 42 0 R >> /ProcSet [ /Text /ImageC /ImageB /PDF /ImageI ] >> /Group 67 0 R /MediaBox [ 0 0 612 792 ] /Annots [ 159 0 R 160 0 R 161 0 R 162 0 R 163 0 R 164 0 R ] /Type /Page >> endobj 9 0 obj << /Parent 1 0 R /Rotate 0 /Contents 165 0 R /Resources << /XObject << /R149 166 0 R /R150 167 0 R >> /ExtGState << /R15 33 0 R >> /Font << /R18 45 0 R /F2 168 0 R /F1 169 0 R /R16 42 0 R >> /ProcSet [ /Text /ImageC /ImageB /PDF /ImageI ] >> /Group 67 0 R /MediaBox [ 0 0 612 792 ] /Annots [ 170 0 R 171 0 R 172 0 R 173 0 R 174 0 R 175 0 R 176 0 R 177 0 R 178 0 R 179 0 R 180 0 R 181 0 R ] /Type /Page >> endobj 10 0 obj << /Parent 1 0 R /Rotate 0 /Type /Page /Contents 182 0 R /Resources << /ExtGState << /R15 33 0 R >> /Font << /R18 45 0 R /F2 183 0 R /R67 87 0 R /F1 184 0 R /R16 42 0 R >> /ProcSet [ /ImageC /Text /PDF /ImageI /ImageB ] >> /MediaBox [ 0 0 612 792 ] /Annots [ 185 0 R 186 0 R 187 0 R 188 0 R 189 0 R ] >> endobj 11 0 obj << /Parent 1 0 R /Rotate 0 /Type /Page /Contents 190 0 R /Resources << /ExtGState << /R15 33 0 R >> /Font << /R18 45 0 R /F2 191 0 R /F1 192 0 R /R22 52 0 R /R16 42 0 R >> /ProcSet [ /ImageC /Text /PDF /ImageI /ImageB ] >> /MediaBox [ 0 0 612 792 ] /Annots [ 193 0 R 194 0 R 195 0 R 196 0 R 197 0 R 198 0 R 199 0 R 200 0 R 201 0 R 202 0 R 203 0 R 204 0 R 205 0 R 206 0 R 207 0 R 208 0 R 209 0 R 210 0 R 211 0 R 212 0 R 213 0 R 214 0 R 215 0 R 216 0 R 217 0 R 218 0 R 219 0 R 220 0 R 221 0 R 222 0 R 223 0 R 224 0 R 225 0 R ] >> endobj 12 0 obj << /Parent 1 0 R /Rotate 0 /Type /Page /Contents 226 0 R /Resources << /ExtGState << /R15 33 0 R >> /Font << /R18 45 0 R /F2 227 0 R /F1 228 0 R /R22 52 0 R >> /ProcSet [ /ImageC /Text /PDF /ImageI /ImageB ] >> /MediaBox [ 0 0 612 792 ] /Annots [ 229 0 R 230 0 R 231 0 R 232 0 R 233 0 R 234 0 R 235 0 R ] >> endobj 13 0 obj << /Type /Catalog /Pages 1 0 R >> endobj 14 0 obj << /Length 18143 >> stream q q q 0.10000 0 0 0.10000 0 0 cm /R15 gs 0 g q 10 0 0 10 0 0 cm BT /R16 14.34620 Tf 1 0 0 1 65.18400 675.06700 Tm [ (Action) -249.99700 (Unit) -250.01300 (Detection) -250.00300 (with) -250.01300 (Region) -249.99000 (Adaptation\054) -250.00200 (Multi\055labeling) -250.01200 (Lear) 14.98930 (ning) -249.99500 (and) ] TJ 152.98000 -17.93320 Td [ (Optimal) -249.99500 (T) 91.98970 (emporal) -249.98800 (Fusing) ] TJ /R18 11.95520 Tf -116.58300 -37.85780 Td [ (W) 80 (ei) -249.98800 (Li) ] TJ /R18 9.96260 Tf -44.71680 -13.94730 Td [ (Dept) -249.98700 (of) -249.99600 (Electrical) -249.98500 (Engineering) ] TJ 20.39800 -13.94800 Td [ (CUNY) -250.01500 (City) -250.00400 (Colle) 15.00610 (ge) ] TJ 7.93984 -13.94770 Td [ (Ne) 25.01420 (w) -249.99500 (Y) 109.98400 (ork\054) -249.98800 (USA) ] TJ /R20 8.96640 Tf -15.75080 -13.94730 Td (wli3\100ccny\056cuny\056edu) Tj /R18 11.95520 Tf 172.15300 55.78980 Td [ (F) 15.01580 (arnaz) -250.00600 (Abtahi) ] TJ /R18 9.96260 Tf -19.04490 -13.94690 Td [ (Dept) -249.98800 (of) -249.99500 (Computer) -249.99700 (Science) ] TJ 4.84687 -13.94800 Td [ (CUNY) -250.01500 (Graduate) -249.99300 (Center) ] TJ 15.47110 -13.94800 Td [ (Ne) 25.01300 (w) -249.99500 (Y) 109.98400 (ork\054) -249.98800 (USA) ] TJ /R20 8.96640 Tf -39.95980 -13.94690 Td (fabtahi\100gradcenter\056cuny\056edu) Tj /R18 11.95520 Tf 221.35200 55.78980 Td [ (Zhig) 5.01138 (ang) -249.98500 (Zhu) ] TJ /R18 9.96260 Tf -21.96800 -13.94690 Td [ (Dept) -249.98800 (of) -249.99700 (Computer) -249.99700 (Science) ] TJ -30.08710 -13.94800 Td [ (CUNY) -250.01500 (Graduate) -249.99300 (Center) -249.98300 (and) -249.99300 (City) -250.00200 (Colle) 15.00730 (ge) ] TJ 50.40590 -13.94800 Td [ (Ne) 25.01540 (w) -249.99300 (Y) 109.98700 (ork\054) -249.98800 (USA) ] TJ /R20 8.96640 Tf -21.13090 -13.94690 Td (zhu\100cs\056ccny\056cuny\056edu) Tj /R16 11.95520 Tf -255.49400 -41.04610 Td (Abstract) Tj /R22 9.96260 Tf -83.92810 -24.72700 Td [ (Action) -470.01500 (Unit) -470.01700 (\050A) 49.99290 (U\051) -468.98100 (detection) -470.01600 (becomes) -469.99500 (essential) -470.00500 (for) -469.98300 (fa\055) ] TJ -11.95470 -11.95510 Td [ (cial) -274.01700 (analysis\056) -382.01500 (Many) -273.98600 (pr) 44.98390 (oposed) -274.99100 (appr) 44.99370 (oac) 14.98400 (hes) -273.98600 (face) -273.99100 (c) 15.01220 (hallenging) ] TJ 11.95510 TL T* [ (pr) 44.98390 (oblems) -224.01900 (in) -223.99000 (dealing) -224.99100 (with) -224.00800 (the) -223.99400 (alignments) -223.99400 (of) -223.99000 (dif) 18.01660 (fer) 36.98400 (ent) -223.99400 (face) -225.01900 (r) 37.01830 (e\055) ] TJ T* [ (gions\054) -218.99200 (in) -209.99200 (the) -211.01600 (ef) 18 (fective) -211.02000 (fusion) -210.98800 (of) -211.01100 (t) 0.98758 (empor) 14.99260 (al) -211.01100 (information\054) -218.99500 (and) -211.00900 (in) ] TJ T* [ (tr) 14.99140 (aining) -297.01400 (a) -295.98500 (model) -296.99300 (for) -296.99100 (multiple) -295.99200 (A) 49.99530 (U) -297.00700 (labels\056) -450.01300 (T) 92 (o) -297.00400 (better) -296.99200 (addr) 36.99630 (ess) ] TJ 11.95590 TL T* [ (these) -273.98400 (pr) 44.98390 (oblems\054) -280.00700 (we) -273.00500 (pr) 44.98390 (opose) -274.01600 (a) -273.98900 (deep) -273.99200 (learning) -273.99600 (fr) 14.99010 (ame) 14.98030 (work) -274.01300 (for) ] TJ 11.95510 TL T* [ (A) 49.99530 (U) -257.01300 (detection) -256.99300 (with) -256.98300 (r) 37.01960 (e) 39.98840 (gion) -256.99400 (of) -257.00400 (inter) 36.99510 (est) -257.00700 (\050R) 39.99460 (OI\051) -256.97900 (adaptation\054) -258.99600 (inte\055) ] TJ T* [ (gr) 14.98890 (ated) -275 (multi\055label) -275.00600 (learning) 9.99466 (\054) -281.00900 (and) -274.99800 (optimal) -275.01300 (LSTM\055based) -275.00300 (tem\055) ] TJ T* [ (por) 14.99380 (al) -338.01000 (fusing) 15.01340 (\056) -573 (F) 45.01580 (ir) 10.01180 (st\054) -358.98300 (R) 39.99700 (OI) -337.98300 (cr) 45.01330 (opping) -337.01000 (nets) -338.00700 (\050R) 39.99330 (OI) -337.00300 (Nets\051) -338.00200 (ar) 36.98650 (e) -337.98800 (de\055) ] TJ T* [ (signed) -296.98500 (to) -296.99700 (mak) 10.00200 (e) -297.99400 (sur) 36.99140 (e) -297.01400 <73706563690263616c6c79> -296.98400 (inter) 36.99510 (ested) -297 (r) 37.01830 (e) 39.98840 (gions) -296.98000 (of) -298.01600 (faces) ] TJ T* [ (ar) 36.98520 (e) -200.99000 (learned) -201.00600 (independently\073) -216.99200 (eac) 15.01340 (h) -200.98100 (sub\055r) 36.99260 (e) 39.98840 (gion) -201.98300 (has) -201.00800 (a) -200.98100 (local) -201.00600 (con\055) ] TJ 11.95630 TL T* [ (volutional) -255.00600 (neur) 14.99010 (al) -255.00400 (network) -254.98800 (\050CNN\051) -256.00300 (\055) -255.02000 (an) -255.00600 (R) 39.99820 (OI) -255.01600 (Net\054) -256.99600 (whose) -254.99200 (con\055) ] TJ 11.95470 TL T* [ (volutional) -388.98300 <026c746572> 10.01920 (s) -388.00800 (will) -388.99900 (only) -388.00100 (be) -388.99300 (tr) 14.99140 (ained) -389.01500 (for) -387.99700 (the) -388.98700 (corr) 36.98650 (espond\055) ] TJ T* [ (ing) -278.01500 (r) 37.01960 (e) 39.98900 (gion\056) -393.98800 (Second\054) -284.99800 (multi\055label) -277.98500 (learning) -277.99500 (is) -279 (employed) -277.98100 (to) -277.98100 (in\055) ] TJ T* [ (te) 39.99640 (gr) 14.98890 (ate) -346.01300 (the) -346.99300 (outputs) -346.01900 (of) -346.00800 (those) -346.98300 (individual) -346.01100 (R) 39.99820 (OI) -345.98100 (cr) 45.01450 (opping) -347.00800 (nets\054) ] TJ T* [ (whic) 14.99870 (h) -249.99300 (learns) -250.99200 (the) -249.99000 (inter) 20.01750 (\055r) 37.01590 (elationships) -250.01500 (of) -251.00500 (various) -250.00700 (A) 49.99660 (Us) -249.98800 (and) -251.00200 (ac\055) ] TJ 11.95590 TL T* [ (quir) 36.99750 (es) -275.99100 (global) -275.99800 (featur) 37 (es) -275.99200 (acr) 45.01940 (oss) -276.01500 (sub\055r) 36.99260 (e) 39.98840 (gions) -276.00300 (for) -276.99500 (A) 49.99660 (U) -275.99100 (detection\056) ] TJ 11.95510 TL T* [ (F) 45.01580 (inally) 54.99820 (\054) -420.98600 (the) -386.98600 (optimal) -386.99400 (selection) -387.00900 (of) -386.00200 (multiple) -386.99700 (LSTM) -387 (layer) 10.00810 (s) -386.98900 (to) ] TJ T* [ (form) -242.99700 (the) -243.01000 (best) -243.00400 (LSTM) -242.98300 (Net) -243.00200 (is) -243.00500 (carried) -242.99700 (out) -243.00100 (to) -243.00600 (best) -243.00400 (fuse) -243.00400 (tempor) 15 (al) ] TJ T* [ (featur) 37 (es\054) -253.01200 (in) -253.00400 (or) 36.98520 (der) -251.99000 (to) -253.00400 (mak) 10.00200 (e) -252.98200 (the) -251.99000 (A) 49.99530 (U) -253.01400 (pr) 36.98520 (ediction) -252.00900 (the) -253.00900 (most) -252.99500 (accu\055) ] TJ T* [ (r) 14.98400 (ate) 14.98590 (\056) -525.98800 (The) -322.00900 (pr) 44.98390 (oposed) -322.00300 (appr) 44.99370 (oac) 14.98400 (h) -321.98100 (is) -322.01100 (e) 15.01220 (valuated) -323.02000 (on) -322.01500 (two) -322 (popular) ] TJ T* [ (A) 49.99530 (U) -196.00300 (detection) -195.00300 (datasets\054) -206.98500 (BP4D) -195.99100 (and) -195.01200 (DISF) 115.00800 (A\054) -196 (outperforming) -195.98400 (the) ] TJ 11.95590 TL T* [ (state) -310.00600 (of) -310.99500 (the) -310.01900 (art) -310.98900 <7369676e690263616e746c79> 54.98350 (\054) -325.00200 (with) -311.01300 (an) -310.01700 (aver) 15.01960 (a) 10.00320 (g) 10.00320 (e) -311.01200 (impr) 44.99490 (o) 10.00320 (vement) ] TJ 11.95510 TL T* [ (of) -249.98500 (ar) 44.98390 (ound) -250.01600 (13\045) -249.98500 (on) -249.98800 (BP4D) -249.98200 (and) -249.98300 (25\045) -249.98500 (on) -249.98800 (DISF) 115.00800 (A\054) -249.99000 (r) 37.01830 (espectively) 55.01780 (\056) ] TJ /R16 11.95520 Tf 38.31290 TL T* [ (1\056) -249.99000 (Intr) 18.01460 (oduction) ] TJ /R18 9.96260 Tf 11.95470 -19.74530 Td [ (Action) -298.98600 (Units) -298.98100 (\050A) 55.01040 (Us\051) -299.00300 (are) -298.00200 (the) -299.00200 (basic) -299 (f) 9.99466 (acial) -299.00600 (mo) 14.99500 (v) 14.98280 (ements) -298.98700 (that) ] TJ -11.95470 -11.95470 Td [ (w) 10.00140 (ork) -233.01300 (as) -233.99800 (the) -233.01200 (b) 20.00160 (uilding) -233.01700 (blocks) -234.01500 (in) -233.00800 (formularizing) -232.98600 (multiple) -233.99300 (f) 9.99588 (acial) ] TJ 11.95510 TL T* [ (e) 15.01280 (xpressions\056) -553.00500 (The) -330.01800 (successful) -330.98400 (detection) -331.02000 (of) -331.00100 (A) 55.01290 (Us) -330.99400 (will) -331.01800 (greatly) ] TJ 11.95630 TL T* [ (f) 9.99527 (acilitate) -369.99800 (the) -370.00900 (analysis) -369.98800 (of) -370.01500 (the) -370.00900 (complicated) -371.00400 (f) 9.99588 (acia) 1.01454 (l) -370.99000 (actions) -369.99500 (or) ] TJ 11.95470 TL T* [ (e) 15.01280 (xpressions\056) -811.98100 (A) 55.01290 (U) -418.00600 (detection) -417.00500 (has) -416.98200 (been) -418.00700 (studied) -416.99700 (for) -418.01100 (decades) ] TJ T* [ (as) -384.99300 (one) -384.98900 (of) -384.99300 (the) -384.98700 (basic) -384.98500 (f) 9.99466 (acial) -384.99300 (computing) -384.98600 (problems) -385.00200 (and) -384.99000 (man) 14.99010 (y) ] TJ T* [ (interesting) -361 (approaches) -360.99200 (ha) 19.99790 (v) 14.98280 (e) -361.00300 (been) -360.99700 (proposed\056) -643.98300 (Classical) -361.00300 (ap\055) ] TJ T* [ (proaches) -319.98100 (in) -320.99300 (A) 55.01290 (U) -319.98300 (detection) -320.00200 (either) -320.99800 (focus) -320.01600 (on) -320.01500 (f) 9.99588 (acial) -321.00300 (landmark\055) ] TJ 258.75000 441.43900 Td [ (based) -241.01100 (local) -239.98900 (features) -240.98200 (or) -241.01600 (appearance\055based) -240.00900 (global) -240.99400 (features\056) -307.00800 (A) ] TJ T* [ (number) -393.01300 (of) -392.99100 (deep) -392.99100 (learning) -393.01300 (approaches) -392.98800 (ha) 19.99670 (v) 14.98280 (e) -394.01800 (al) 0.98513 (so) -394.00300 (been) -392.99300 (pro\055) ] TJ T* [ (posed) -397.01500 (to) -396 (learn) -396.99300 (deeper) -397 (f) 9.99588 (acial) -396.99300 (representations) -395.98300 (that) -397.01700 (result) -397.01200 (in) ] TJ T* [ (better) -249.99000 (A) 55.01290 (U) -249.99500 (detection\056) ] TJ 11.95470 -15.64020 Td [ (Ho) 24.98360 (we) 25.01300 (v) 14.98280 (er) 39.98600 (\054) -436.00300 (some) -399.01200 (essential) -399.00700 (problems) -400.01700 (are) -399.00200 (still) -398.99700 (not) -399.01200 (solv) 15.00240 (ed) ] TJ -11.95470 -11.95470 Td [ (completely) 65.00630 (\056) -793.98300 (Due) -412.00700 (to) -411.01700 (dif) 24.98600 (ferent) -410.99500 (features) -412.01000 (for) -410.99000 (dif) 24.98600 (ferent) -412.01500 (f) 9.99343 (acial) ] TJ T* [ (components\054) -493.01100 (indi) 25 (vidual) -444.01900 (A) 55.01530 (Us) -443.99500 (may) -443.99000 (need) -444.00400 (to) -445.01400 (be) -444.00400 (considered) ] TJ T* [ (separately) 65.01860 (\056) -305.00500 (One) -237.01700 (image) -237.00500 (may) -235.98500 (include) -237 (multiple) -235.99500 (A) 55.01530 (Us\054) -239.98900 (therefore) ] TJ 11.95590 TL T* [ (whether) -227.01400 (training) -226.99200 (single) -226.99400 (A) 55.01530 (U) -227.99600 (or) -227.02100 (multi\055label) -227.01600 (A) 55.01530 (Us) -227.01100 (has) -227.01600 (to) -227.01100 (be) -228.00100 (an\055) ] TJ 11.95510 TL T* [ (alyzed\056) -687.01500 (Since) -375.01800 (all) -376.00600 (actions) -375.01600 (appear) -375.98100 (in) -374.98600 (a) -375.98100 (temporal) -375.01100 (instead) -375.99600 (of) ] TJ T* [ (just) -240.99400 (static) -240.99900 (mode\054) -242.99900 (fusing) -240.99400 (temporal) -240.99400 (information) -241.01400 (becomes) -241.00400 (nec\055) ] TJ T* [ (essary) 65.01370 (\056) -509.01100 (So\054) -332.98100 (to) -316.99400 (achie) 25.01540 (v) 14.98280 (e) -315.99100 (the) -316.99600 (best) -316.01100 (A) 55.01530 (U) -315.98200 (detection) -316.98100 (performance\054) ] TJ T* [ (all) -249.98800 (the) -249.99000 (three) -249.99700 (aspects) -249.98500 (need) -249.99500 (to) -249.98800 (be) -249.99700 (considered\056) ] TJ 11.95470 -15.64020 Td [ (Since) -310.99000 (CNNs) -310.00200 (ha) 19.99670 (v) 14.98280 (e) -311.01200 (pro) 14.98520 (v) 14.98280 (ed) -311.00700 (to) -310.01700 (be) -311.00700 (a) -311.01200 (po) 24.98600 (werful) -309.98300 (tool) -310.98200 (in) -310.99700 (solv\055) ] TJ -11.95470 -11.95510 Td [ (ing) -322.98800 (man) 14.99010 (y) -321.98100 (image\055based) -322.98500 (tasks) -322.98500 (and) -323 (se) 25.01540 (v) 14.98280 (eral) -321.99000 (no) 14.98770 (v) 14.98280 (el) -323 (deep) -323.00500 (struc\055) ] TJ T* [ (tures) -241.00900 (and) -241.01400 (frame) 25.01300 (w) 10 (orks) -241.00600 (ha) 19.99670 (v) 14.98280 (e) -240.98400 (been) -241.01900 (proposed\054) -242.99400 (we) -240.97900 (choose) -241.00400 (these) ] TJ T* [ (deep) -281.00900 (learning) -280.01500 (models) -280.98000 (to) -280.01900 (tackle) -281.00700 (the) -281.00200 (A) 55.01530 (U) -279.98800 (detection) -280.98700 (problems\056) ] TJ 11.95590 TL T* [ (Recently) 64.99410 (\054) -313.98400 (re) 15.00980 (gion\055based) -302.00100 (processing) -301.99900 (is) -300.99400 (used) -302.01800 (in) -300.99900 (the) -301.97900 (f) 9.99343 (ast\057f) 10.01300 (aster) ] TJ 11.95510 TL T* [ (RCNN) -395 (for) -394.99500 (prediction) -395.00300 (of) -394.99000 (object\047) 54.98590 (s) -394.98800 (bounding) -394.98800 (box) -395.99800 (or) -394.99300 (objec\055) ] TJ T* [ (ti) 24.99090 (v) 14.98280 (eness) -350.99300 (probability) -350.99300 (in) -350.98800 (\133) ] TJ ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R18 9.96260 Tf 1 0 0 1 405.84800 287.92200 Tm (9) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R18 9.96260 Tf 1 0 0 1 410.82900 287.92200 Tm (\054) Tj ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R18 9.96260 Tf 1 0 0 1 416.81700 287.92200 Tm (19) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R18 9.96260 Tf 1 0 0 1 426.77900 287.92200 Tm [ (\135\056) -612.99600 (This) -351.01500 (inspired) -351.01000 (us) -350.99000 (to) -350.99000 (design) ] TJ -117.91700 -11.95510 Td [ (separate) -311.99000 (netw) 10.00810 (orks) -310.99500 (to) -312.01400 (learn) -311.98700 (features) -311.98700 (for) -311.00700 (dif) 24.98600 (ferent) -311.99200 (re) 15.00730 (gions) -311.99700 (of) ] TJ 11.95470 TL T* [ (interest\056) -732.01300 (The) -390.00800 (success) -390.98400 (in) -390.00100 (applying) -390.99800 (LSTM) -390.99800 (\050l) 0.98513 (ong) -391.01800 (and) -390.98900 (short) ] TJ T* [ (term) -249.00500 (memory\051) -250.01200 (in) -249.00500 (image) -249.98300 (caption) -248.99800 (generation) -250.01700 (\133) ] TJ ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R18 9.96260 Tf 1 0 0 1 485.36000 252.05700 Tm (26) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R18 9.96260 Tf 1 0 0 1 495.32200 252.05700 Tm [ (\135) -248.98300 (and) -249.99300 (human) ] TJ -186.46000 -11.95630 Td [ (action) -282.99700 (recognition) -283.01700 (\133) ] TJ ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R18 9.96260 Tf 1 0 0 1 387.54700 240.10100 Tm (5) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R18 9.96260 Tf 1 0 0 1 392.52800 240.10100 Tm (\054) Tj ET Q 0 1 0 rg q 10 0 0 10 0 0 cm BT /R18 9.96260 Tf 1 0 0 1 397.83800 240.10100 Tm (18) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R18 9.96260 Tf 1 0 0 1 407.80100 240.10100 Tm [ (\135) -283.01700 (led) -281.98200 (us) -283.00200 (to) -283.00200 (belie) 24.98600 (v) 14.98280 (e) -283.01700 (that) -282.99700 (it) -282.99700 (is) -282.99700 (a) -283.01700 (good) ] TJ -98.93870 -11.95470 Td [ (temporal) -258.01100 (information) -257.01100 (fusing) -258.01100 (k) 10.00320 (ernel) -257.01600 (which) -257.98100 (may) -257.98100 (be) -257.01600 (also) -257.98100 (use\055) ] TJ 11.95510 TL T* [ (ful) -249.98800 (for) -250 (f) 9.99588 (acial) -249.99500 (A) 55.01290 (U) -249.99500 (detection\056) ] TJ 11.95470 -15.64020 Td [ (After) -311.98700 (identifying) -312.01900 (the) -312.01900 (three) -311.98700 (problems) -311.99200 (and) -311.98200 (being) -312.00700 (inspired) ] TJ -11.95470 -11.95470 Td [ (by) -414 (these) -415.01900 (RCNN) -414.01700 (and) -414.98500 (LSTM) -414.01400 (approaches\054) -455.99300 (we) -414.00900 (designed) -415.00400 (an) ] TJ T* [ (adapti) 24.99090 (v) 14.98280 (e) -406.99600 (re) 15.00980 (gion) -405.98900 (cropping) -407.00600 (based) -406 (multi\055label) -406.98600 (learning) -407.01000 (deep) ] TJ T* [ (recurrent) -252.98200 (net\056) -320.01500 (The) -253.01200 (structure) -253.00200 (of) -253.01700 (the) -253.00700 (proposed) -254.01200 (neural) -253.01200 (netw) 10.00810 (ork) ] TJ T* [ (is) -364.98600 (sho) 24.99340 (wn) -364.99100 (in) -364.00500 (Figure) ] TJ ET Q 1 0 0 rg q 10 0 0 10 0 0 cm BT /R18 9.96260 Tf 1 0 0 1 389.56900 152.73100 Tm (1) Tj ET Q 0 g q 10 0 0 10 0 0 cm BT /R18 9.96260 Tf 1 0 0 1 394.55000 152.73100 Tm [ (\056) -654.98600 (There) -363.98300 (are) -365.00800 (some) -365.01800 (unique) -365.01300 (features) -364.99800 (of) ] TJ -85.68830 -11.95590 Td [ (the) -372.98900 (proposed) -373.01100 (netw) 10.00810 (ork\056) -677.99500 (Unlik) 9.98853 (e) -373.00100 (con) 39.99820 (v) 14.98280 (entional) -373.00600 (CNNs) -373.01100 (where) ] TJ 11.95510 TL T* [ (the) -382.00700 (same) -382.00500 (con) 39.99820 (v) 20.00160 (olutional) -382.01000 <026c74> 1.00964 (ers) -382.01500 (are) -381.98500 (shared) -382.01000 (within) -382.02000 (the) -382.00500 (same) ] TJ T* [ (con) 39.99820 (v) 20.00160 (olutional) -388.00900 (layers\054) -423.01800 (we) -388.99600 (crop) -388.01400 (indi) 25 (vidual) -389.00900 (re) 15.00730 (gions) -387.98400 (of) -388.99400 (inter) 20.00650 (\055) ] TJ T* [ (est\050R) 40.01290 (OIs\051) -408.98800 (based) -408.00300 (on) -408.98100 (f) 9.99588 (acial) -408.99100 (landmarks) -409 (from) -408 (all) -408.98100 (the) -408.98100 (feature) ] TJ T* [ (maps\056) -355.99700 (The) -265.01000 (red) -265.01700 (circle\054) -269.01400 (for) -265.01700 (instance\054) -268.99400 (represents) -265.00500 (an) -265.01500 (area) -266.01000 (of) -265.01500 (in\055) ] TJ T* [ (terest\056) -300.01900 (So\054) -225 (these) -219.01200 (R) 40.00560 (OIs) -219.01700 (are) -218.99500 (learned) -218.98300 (indi) 25 (vidually) -220.00300 (and) -219.01700 (therefore) ] TJ -13.74100 -29.88830 Td (1) 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 47 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 50 Tm (1841) Tj T* ET Q endstream endobj 15 0 obj << /Filter /FlateDecode /Resources << /ExtGState << /a0 << /CA 1 /ca 1 >> >> /XObject << /x18 16 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 16 0 obj << /Filter /FlateDecode /Resources 17 0 R /Length 107 /Type /XObject /BBox [ 78 746 96 765 ] /Subtype /Form >> stream xe AC̬wʠ =p,?]%+H-
Jc "82w8VSnGW;"
endstream
endobj
17 0 obj
<<
/ExtGState <<
/a0 <<
/CA 1
/ca 1
>>
>>
>>
endobj
18 0 obj
<<
/Filter /FlateDecode
/Resources <<
/ExtGState <<
/a0 <<
/CA 1
/ca 1
>>
>>
/XObject <<
/x15 19 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
19 0 obj
<<
/Filter /FlateDecode
/Resources 20 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
20 0 obj
<<
/ExtGState <<
/a0 <<
/CA 1
/ca 1
>>
>>
>>
endobj
21 0 obj
<<
/Filter /FlateDecode
/Resources <<
/ExtGState <<
/a0 <<
/CA 1
/ca 1
>>
>>
/XObject <<
/x24 22 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
22 0 obj
<<
/Filter /FlateDecode
/Resources 23 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