Fast and robust video copy detection scheme using full DCT coefficients.
Zhihua XuHefei LingFuhao ZouZhengding LuPing LiTianjiang WangPublished in: ICME (2009)
Keyphrases
- detection scheme
- dct coefficients
- jpeg images
- dct domain
- discrete cosine transform
- video sequences
- compressed domain
- video content
- digital video
- jpeg compression
- video streams
- video analysis
- transform domain
- pixel domain
- video data
- multimedia
- watermarking algorithm
- video frames
- computationally efficient
- feature vectors
- multiscale
- low frequency
- spatial domain
- face recognition
- computer vision