Aggregating Low-Level Features for Human Action Recognition.
Kyle ParriganRichard SouvenirPublished in: ISVC (1) (2010)
Keyphrases
- low level features
- high level
- low level
- semantic gap
- visual features
- higher level
- image retrieval
- semantic information
- relevance feedback
- image representation
- high level semantics
- semantic concepts
- action recognition
- mid level
- high level features
- visual information
- human actions
- image annotation
- semantic content
- high level knowledge
- key frames
- cbir systems
- automatic image annotation
- object recognition
- semantic attributes
- image content
- image classification
- domain knowledge
- multimedia
- mid level features
- databases