Robust real-time route inference from sparse vehicle position data

• Main Authors: Jagadeesh, George Rosario, Srikanthan, Thambipillai
• Other Authors: School of Computer Engineering
• Format: Conference or Workshop Item
• Language: English
• Published: 2015
• Subjects: Computer Science Engineering
• Online Access: https://hdl.handle.net/10356/79437; http://hdl.handle.net/10220/25599
• Institution: Nanyang Technological University

The ability to correctly infer the route traveled by vehicles in real time from infrequent, noisy observations of their position is useful for several traffic management applications. This task, known as map matching, is efficiently performed through probabilistic inference on a Hidden Markov Model...