Keyphrases
- transform domain
- convolutional neural network
- collaborative filtering
- spatial domain
- face detection
- recommender systems
- discrete cosine
- transform coefficients
- discrete cosine transform
- dct domain
- hadamard transform
- spread spectrum
- reconstruction quality
- neural network
- video codec
- bit plane
- frequency domain
- multiscale
- blind watermarking
- distributed video coding
- wyner ziv video coding
- stereo image coding
- similarity measure
- feature extraction
- face recognition
- image processing