Determining a smartphone's placement by material detection using harmonics produced in sound echoes.
Tatsuhito HasegawaSatoshi HirahashiMakoto KoshinoPublished in: MobiQuitous (2016)
Keyphrases
- object detection
- detection method
- mobile devices
- automatic detection
- detection algorithm
- detection scheme
- information retrieval
- information systems
- false alarms
- databases
- high resolution
- database
- detection rate
- context aware
- oil spill
- detection accuracy
- change detection
- frequency domain
- anomaly detection
- mobile phone
- computer vision
- data sets
- real time