Improving Small-Scale Human Action Recognition Performance Using a 3D Heatmap Volume.
Lin YuanZhen HeQiang WangLeiyang XuXiang MaPublished in: Sensors (2023)
Keyphrases
- action recognition
- small scale
- static images
- human movements
- human actions
- human activities
- bag of words
- spatio temporal interest points
- action classification
- activity recognition
- motion capture data
- spatial temporal
- motion history images
- human detection
- human object interactions
- bag of features
- body parts
- computer vision
- recognizing human actions
- video dataset
- depth sensors
- depth cameras
- action primitives
- mid level
- recognition of human actions
- view invariant
- recognizing actions
- human pose
- action recognition in videos
- human motion
- view invariant action recognition
- motion features