Tracking rapid body deformation using sparse representation of deep features.
Debaditya RoyGaddam Sreedatta Sanjay BharathMani Kumar T.C. Krishna MohanPublished in: ICVGIP (2018)
Keyphrases
- sparse representation
- object tracking
- dictionary learning
- sparse coding
- face recognition
- compressed sensing
- image classification
- basis vectors
- particle filter
- feature space
- test images
- compressive sensing
- feature extraction
- image registration
- co occurrence
- regularized least squares
- random projections
- sparse approximations
- piecewise smooth
- neural network
- partial occlusion
- training data
- image patches
- mean shift
- feature vectors
- human body