Low rank theory-based interframe forgery detection for blurry video.
Lingpeng LinTianqiang HuangWei HuangHan PuPeng ShiPublished in: J. Electronic Imaging (2019)
Keyphrases
- low rank
- inter frame
- video frames
- video sequences
- convex optimization
- linear combination
- missing data
- motion estimation
- video data
- matrix factorization
- forgery detection
- singular value decomposition
- video content
- high order
- semi supervised
- high dimensional data
- macroblock
- quadtree
- frame rate
- multimedia
- digital images
- image sequences
- machine learning
- noisy images
- motion vectors
- dimensionality reduction
- optical flow
- recommender systems