highway_bost167.jpgspatial_envelope_256x256_static_8outdoorcategoriesAude Oliva and Antonio Torralba, IJCV 2001, vol 42(3).LabelMe Webtoolsky0010-Nov-2006 16:37:290anonymous256110255121213241321113317132231313313139132501336213267129801348413494136103142113145122146138145141147149146162145164146167150202151203148208142206137206131209123219115229114238116245110248107251107truck0010-Nov-2006 16:37:291anonymous3314948148481573915832157car0010-Nov-2006 16:37:292anonymous121541915520158171601716117159121591216012159trees0010-Nov-2006 16:37:293anonymous21583132813317131311303813148133561316312970130841329613510314211614313214513714614714715814616214616315115515315015314214813414612814812415112215685156781516915163150601564915623157trees0010-Nov-2006 16:37:294anonymous256159256111252108245111238115233115225115212121207128207135209140205146202150204152central reservation0010-Nov-2006 16:37:295anonymous01732157123156car0010-Nov-2006 16:37:296anonymous7716677162621626216662161621556715076151801558016177162car0010-Nov-2006 16:37:297anonymous143165142160129160129164124164124156128150141149144154144159car0010-Nov-2006 16:37:298anonymous161158161152157150152150150153151156151159151156158156road0010-Nov-2006 16:37:299anonymous22562173163154202152255159256256