Human visual system features enabling watermarking.
Jean-François DelaigleChristophe De VleeschouwerBenoît MacqInald LagendijkPublished in: ICME (2) (2002)
Keyphrases
- human visual system
- human perception
- visual quality
- image quality
- human vision
- visual information
- low level
- perceptual quality
- human perceptual
- wavelet domain
- feature vectors
- co occurrence
- feature space
- digital images
- image features
- feature extraction
- image processing
- watermark embedding
- contrast sensitivity
- dct domain
- quality assessment
- high level