Hierarchical spatio-temporal context modeling for action recognition.
Ju SunXiao WuShuicheng YanLoong Fah CheongTat-Seng ChuaJintao LiPublished in: CVPR (2009)
Keyphrases
- action recognition
- context modeling
- bag of features
- human actions
- spatio temporal
- action recognition in videos
- view invariant
- context awareness
- recognition of human actions
- bag of words
- activity recognition
- lossless compression
- cross modal
- computer vision
- space time
- image coder
- image sequences
- high order
- spatial and temporal
- human activities
- visual data
- object recognition
- high quality
- image quality
- pairwise
- multiscale
- three dimensional