wer ▁Academ ic ▁Publish ers . ▁ 2 1 - 1 6 9 . ▁ ▁( H B ) ▁ 0 - 7 9 2 3 - 5 0 1 9 - 7 ▁( Set ) ▁ ▁Christoph ▁D ür r , ▁Sig rid ▁Kn ust , ▁Dam ien ▁Pro t , ▁Ó scar ▁C . ▁V ás quez . ▁" Sch ed uling ▁zoo ". ▁ ▁Peter ▁Bru cker , ▁Sig rid ▁Kn ust . ▁Complex ity ▁results ▁for ▁sched uling ▁problems ▁ ▁Category : The oret ical ▁computer ▁science ▁Category : Sch ed uling ▁( comput ing ) <0x0A> </s> ▁Wik itude ▁is ▁a ▁mobile ▁augment ed ▁reality ▁( AR ) ▁technology ▁provider ▁based ▁in ▁Sal zburg , ▁Austria . ▁F ounded ▁in ▁ 2 0 0 8 , ▁Wik itude ▁initially ▁focused ▁on ▁providing ▁location - based ▁augment ed ▁reality ▁experiences ▁through ▁the ▁Wik itude ▁World ▁Browser ▁App . ▁In ▁ 2 0 1 2 , ▁the ▁company ▁rest ruct ured ▁its ▁proposition ▁by ▁launch ing ▁the ▁Wik itude ▁SDK , ▁a ▁development ▁framework ▁util izing ▁image ▁recognition ▁and ▁tracking , ▁and ▁ge ol ocation ▁techn ologies . ▁ ▁The ▁Wik itude ▁SDK ▁is ▁the ▁company ' s ▁core ▁product . ▁First ▁launched ▁in ▁October ▁ 2 0 0 8 , ▁the ▁SDK ▁includes ▁image ▁recognition ▁& ▁tracking , ▁ 3 D ▁model ▁rendering , ▁video ▁overlay , ▁location ▁based ▁AR . ▁In ▁ 2 0 1 7 ▁Wik itude ▁launched ▁its ▁S LA M ▁technology ▁( Sim ult aneous