Digital image watermarking in DCT domain using Fuzzy Inference System.
Charu AgarwalAnurag MishraArpita SharmaPublished in: CCECE (2011)
Keyphrases
- fuzzy inference system
- digital image watermarking
- dct domain
- watermark detection
- spatial domain
- post processing
- dct coefficients
- transform domain
- fuzzy logic
- compressed domain
- human visual system
- digital video
- fuzzy rules
- neuro fuzzy
- watermarking algorithm
- discrete cosine transform
- membership functions
- neural network
- watermarking technique
- low frequency
- image blocks
- pattern recognition
- high quality
- frequency domain
- visual features
- image quality
- motion estimation