A new robust video watermarking algorithm based on SURF features and block classification.
Zhila BahramiFardin Akhlaghian TabPublished in: Multim. Tools Appl. (2018)
Keyphrases
- feature extraction
- watermarking algorithm
- feature vectors
- feature space
- image watermarking
- feature descriptors
- speeded up robust features
- dct coefficients
- pattern recognition
- image features
- machine learning
- jpeg compression
- image matching
- digital image watermarking
- low level
- video sequences
- video frames
- image classification
- copyright protection
- geometric attacks
- video content
- geometric distortions
- wavelet domain
- image processing