Video Watermarking by Space-Time Interest Points.
Lei-Da LiBao-Long GuoJeng-Shyang PanPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2008)
Keyphrases
- video watermarking
- space time interest points
- action recognition
- spatial temporal
- spread spectrum
- bag of features
- video sequences
- watermarking scheme
- human actions
- compressed domain
- bag of words
- dct domain
- digital watermarking
- activity recognition
- image watermarking
- transform domain
- video shots
- watermark embedding
- feature detection
- human motion
- image compression
- co occurrence
- multiresolution
- object recognition