Action Recognition with Spatial-Temporal Representation Analysis Across Grassmannian Manifold and Euclidean Space.
Xinshu QiaoChuanwei ZhouChunyan XuZhen CuiJian YangPublished in: ICIP (2018)
Keyphrases
- spatial temporal
- action recognition
- euclidean space
- recognizing human actions
- human actions
- low dimensional
- bag of words
- geometrical structure
- euclidean distance
- shape analysis
- action recognition in videos
- metric space
- spatial and temporal
- riemannian manifolds
- temporal information
- video database
- bag of features
- computer vision
- space time interest points
- vector space
- spatio temporal
- activity recognition
- three dimensional