EchoTrack: Acoustic device-free hand tracking on smart phones.
Huijie ChenFan LiYu WangPublished in: INFOCOM (2017)
Keyphrases
- smart phones
- hand tracking
- tablet pc
- mobile devices
- mobile phone
- visual tracking
- sign language
- gesture recognition
- articulated structures
- hand gestures
- handheld devices
- particle filter
- hand gesture recognition
- mobile applications
- particle filtering
- articulated objects
- stereo camera
- skin color
- context aware
- human computer interaction
- video camera
- image sequences
- action recognition
- face recognition
- color segmentation
- computer vision