D-Touch: Recognizing and Predicting Fine-grained Hand-face Touching Activities Using a Neck-mounted Wearable.
Hyunchul LimRuidong ZhangSamhita PendyalJeyeon JoCheng ZhangPublished in: IUI (2023)
Keyphrases
- fine grained
- activity recognition
- coarse grained
- video camera
- input device
- access control
- vision system
- daily activities
- tightly coupled
- physical activity
- wearable sensors
- action recognition
- massively parallel
- human computer interaction
- human activities
- facial expressions
- augmented reality
- hand gestures
- privacy policies
- network security
- co occurrence
- image segmentation