A Diffusion and Clustering-Based Approach for Finding Coherent Motions and Understanding Crowd Scenes.
Weiyao LinYang MiWeiyue WangJianxin WuJingdong WangTao MeiPublished in: IEEE Trans. Image Process. (2016)
Keyphrases
- clustering method
- k means
- dynamic scenes
- clustering algorithm
- cluster analysis
- image sequences
- categorical data
- video sequences
- spectral clustering
- unsupervised learning
- hierarchical clustering
- data clustering
- anisotropic diffusion
- self organizing maps
- optical flow
- motion patterns
- real scenes
- computer vision
- body motions
- human motion
- document clustering
- outlier detection
- multi view
- data points
- high dimensional
- moving objects