figure 257 134 1190 908
caption 276 926 1172 1032
figure 269 1620 1164 1920
caption 281 1932 1170 2013
equation 476 2498 1230 2561
algorithm 1317 1463 2163 2204
text 225 1070 1226 1579
text 225 2034 1226 2468
text 1324 119 2325 1406
text 225 2582 1226 2893
text 1324 2250 2326 2893