An approximate tensor singular value decomposition approach for the fast grouping of whole-body human poses.
M. S. Subodh RajSudhish N. GeorgePublished in: J. Vis. Commun. Image Represent. (2023)
Keyphrases
- singular value decomposition
- human pose
- dimensionality reduction
- singular vectors
- human body
- pose estimation
- singular values
- action recognition
- least squares
- low rank
- human detection
- depth images
- human motion
- human actions
- body parts
- data matrix
- error minimization
- high order
- latent variables
- principal component analysis
- higher order
- low rank approximation
- feature extraction
- random fields
- epipolar geometry
- object detection