Human action classification using adaptive key frame interval for feature extraction.
Kanokphan LertniphonphanSupavadee AramvithThanarat H. ChalidabhongsePublished in: J. Electronic Imaging (2016)
Keyphrases
- feature extraction
- feature vectors
- human actions
- key frames
- action recognition
- image classification
- video sequences
- feature selection
- human motion
- image processing
- feature space
- action classification
- spatio temporal
- feature set
- visual features
- extracted features
- text classification
- space time
- machine learning
- high level
- spatial temporal
- key frame selection
- pose estimation
- activity recognition
- image sequences
- video retrieval
- three dimensional
- video database
- video summarization
- e learning
- motion recognition