highway_bost156.jpgspatial_envelope_256x256_static_8outdoorcategoriesAude Oliva and Antonio Torralba, IJCV 2001, vol 42(3).LabelMe Webtoolroad0010-Nov-2006 12:50:550anonymous21761101571201481471491561571871622551762562562256sky0010-Nov-2006 12:50:551anonymous29321256225654248542395123051223572155220656207602016019568188771948119787195941999919410718810818711918512718713217513516313714914012214010614194138881378213658133431323513133120231111210651010100sign0010-Nov-2006 12:50:552anonymous165121165117162116162114149114148117145117145131165131165126184127185120trees0010-Nov-2006 12:50:553anonymous256145256542475324051234502275422356216522085820661201611976319369190751967919883195891979520197198105192108189102189110190119187124188129186132163140152140149140148146151150156156158157161156164152173150179153183156193157256159sidewalk0010-Nov-2006 12:50:554anonymous256167256159178156179159255176car0010-Nov-2006 12:50:556anonymous172162164163163167161159164152177152179160179166178166177162car0010-Nov-2006 12:50:557anonymous127153137154140157139164138161129162128165127161car0010-Nov-2006 12:50:558anonymous7615392153961629716994169941668016680170761707616676159central reservation0010-Nov-2006 12:50:559anonymous0161751589215398149115148104157321700176trees0010-Nov-2006 12:50:5510anonymous0149099151092111432121361311001401141411161441151481001499115457158211592160