Structure Tensor Series-Based Large Scale Near-Duplicate Video Retrieval.
Xiangmin ZhouLei ChenXiaofang ZhouPublished in: IEEE Trans. Multim. (2012)
Keyphrases
- video retrieval
- structure tensor
- video search
- video clips
- visual content
- video data
- anisotropic diffusion
- optical flow
- corner detection
- retrieval systems
- video shots
- positive definite
- video content
- key frames
- visual search
- human vision
- nonlinear diffusion
- spatial structure
- edge information
- kl divergence
- computer vision
- image processing