Blind quality assessment of image and video based on fragile watermarking and robust features.
Ankan BhattacharyaSarbani PalitPublished in: Multidimens. Syst. Signal Process. (2018)
Keyphrases
- fragile watermarking
- quality assessment
- image features
- image and video processing
- image quality assessment
- test images
- image data
- feature descriptors
- multiscale
- high resolution
- low level
- subjective quality
- feature vectors
- image quality
- human visual system
- geometric distortions
- image quality metrics
- reduced reference
- databases
- fragile watermarking scheme
- image classification
- input image
- image retrieval
- data quality
- region of interest
- image content
- post treatment
- image segmentation
- video content
- motion estimation
- feature space
- similarity measure
- uncertainty handling
- feature extraction