highway_gre426.jpgspatial_envelope_256x256_static_8outdoorcategoriesAude Oliva and Antonio Torralba, IJCV 2001, vol 42(3).LabelMe Webtoolsky0016-Nov-2006 12:05:440anonymous21042125612561322471352331342171282041281901231691161541101451061351001251061191111161111071059410189107801026899561054399389323921693109471006106trees0016-Nov-2006 12:05:441anonymous161084311866126102141111146117145136147145146151150169140185143186144211130246146255144256131243135218128204127180119146106135101120111115112108106991029210189108851047899701015810452105469737883191269116926934985105hill0016-Nov-2006 12:05:442anonymous016301061610836117651279413811014697150871498514860146481503715517156121579158toll gate0016-Nov-2006 12:05:443anonymous256152248151249166244166243151224152225167215168215151190152190169182169183153143154142170132170128169129155100156100169921699315554157381566114690149113146134148144145151152169139186143210130247145255144car0016-Nov-2006 12:05:444anonymous318321800180217671751117126170281733117431179291792818226180191791918117182141806180cabin0016-Nov-2006 12:05:445anonymous52169811688215548157191551916742170cabin0016-Nov-2006 12:05:446anonymous235154235167243166243153road0016-Nov-2006 12:05:447anonymous721751701681401689816980168261693217531181tree0016-Nov-2006 12:05:448anonymous2171216271599158181551716324168121709172fence0016-Nov-2006 12:05:449anonymous97179132175152174168171181170168169951724017721834186401836818084179road0016-Nov-2006 12:05:4410anonymous2256018750182106177159174194168215167256167255256pole0016-Nov-2006 12:05:4411anonymous2129821616521410822010521994224164221109214113