Life-Log Observation of Walking Traces with Sensors of Android Mobile Device and Vector Map Matching.
Hikaru OokuraHiroshi YamamotoKatsuyuki YamazakiPublished in: IEICE Trans. Inf. Syst. (2012)
Keyphrases
- mobile devices
- map matching
- global positioning system
- lifelog
- smart phones
- mobile applications
- wifi
- road network
- location based services
- mobile phone
- context aware
- road segments
- sensor data
- mobile users
- content based retrieval
- vehicle tracking
- feature vectors
- multipath
- multimedia databases
- mobile networks
- content analysis
- sensor networks
- computer vision
- daily activities
- video data
- mobile robot