Gestures In-The-Wild: Detecting Conversational Hand Gestures in Crowded Scenes Using a Multimodal Fusion of Bags of Video Trajectories and Body Worn Acceleration.
Laura Cabrera QuirosDavid M. J. TaxHayley HungPublished in: IEEE Trans. Multim. (2020)
Keyphrases
- hand gestures
- motion patterns
- crowded scenes
- multimodal fusion
- human computer interaction
- gesture recognition
- hand movements
- video camera
- audio visual
- recognition algorithm
- space time
- activity recognition
- video sequences
- video data
- multi modal
- feature vectors
- human body
- human communication
- visual data
- state space
- machine learning
- user interface
- object motion
- human detection
- active learning
- eye tracking
- object detection
- body parts
- spatial and temporal
- video frames