Dual-Branch Network With a Subtle Motion Detector for Microaction Recognition in Videos.
Yang MiXingyuan ZhangZhongguo LiSong WangPublished in: IEEE Trans. Image Process. (2020)
Keyphrases
- static images
- human activities
- recognition rate
- motion analysis
- video frames
- motion features
- optical flow
- feature extraction
- video sequences
- object recognition
- temporal coherence
- image sequences
- moving camera
- dynamic scenes
- spatial and temporal
- temporal segmentation
- visual perception
- key frames
- network structure
- moving objects
- motion estimation
- action recognition
- periodic motion
- motion recognition
- motion capture data
- successive frames
- spatio temporal
- space time
- hand gestures
- human motion
- activity recognition
- video analysis
- wireless sensor networks
- motion model
- human actions
- input video
- traffic scenes
- computer vision