Human action recognition based on variation energy images features.
Haihui XieQingxiang WuPublished in: ICNC (2015)
Keyphrases
- action recognition
- static images
- image features
- spatio temporal interest points
- bag of features
- mid level
- human movements
- activity recognition
- bag of words
- human actions
- video dataset
- motion history images
- computer vision
- test images
- motion features
- action classification
- global features
- image classification
- input image
- human detection
- human activities
- human object interactions
- salient features
- image retrieval
- low level
- feature vectors
- recognizing human actions
- human pose
- body parts
- three dimensional
- feature descriptors
- video frames
- spatial information
- feature extraction
- image representation
- feature detection
- video sequences
- motion capture data
- recognition of human actions
- face recognition
- action detection
- object recognition
- feature space
- human body
- video images
- object segmentation
- class specific