Capturing Temporal Information in a Single Frame: Channel Sampling Strategies for Action Recognition.
Kiyoon KimShreyank N. GowdaOisin Mac AodhaLaura Sevilla-LaraPublished in: BMVC (2022)
Keyphrases
- temporal information
- action recognition
- single frame
- sampling strategies
- video sequences
- human actions
- super resolution
- image sequences
- computer vision
- active learning
- low resolution
- activity recognition
- video frames
- optical flow
- video database
- spatial information
- video data
- motion estimation
- motion vectors
- object tracking
- high level
- contextual information
- moving objects
- space time
- visual information
- background subtraction
- key frames
- high resolution