Nonlinear dimensionality reduction using a temporal coherence principle.
Yaping HuangJiali ZhaoYunhui LiuSiwei LuoQi ZouMei TianPublished in: Inf. Sci. (2011)
Keyphrases
- temporal coherence
- nonlinear dimensionality reduction
- manifold learning
- low dimensional
- video frames
- multi frame
- dimensionality reduction
- dynamic scenes
- high dimensional data
- background subtraction
- riemannian manifolds
- camera motion
- geometric structure
- locally linear embedding
- foreground objects
- high dimensional
- multimedia
- data sets
- point correspondences
- computer vision
- semi supervised
- moving objects
- multiple views
- principal component analysis