Hidden Markov Map Matching Through Noise and Sparseness.pdf
ABSTRACTTheproblemofmatchingmeasuredlatitude/longitudepointstoroadsisbecomingincreasinglyimportant.Thispaperdescribesanovel,principledmapmatchingalgorithmthatusesaHiddenMarkovModel(HMM)tofindthemostlikelyroadrouterepresentedbyatime-stampedsequenceoflatitude/longitudepairs.TheHMMelegantl
用户评论