Digital Watermarking Based on Stochastic Resonance Signal Processor.
Shuifa SunSam KwongBang Jun LeiSheng ZhengPublished in: PCM (2007)
Keyphrases
- stochastic resonance
- digital watermarking
- signal processor
- signal processing
- watermarking algorithm
- copyright protection
- digital images
- watermarking scheme
- image enhancement
- discrete wavelet transform
- low power
- jpeg compression
- pattern recognition
- contrast enhancement
- signal to noise ratio
- image processing
- watermarking technique
- single chip
- digital content
- high speed
- power consumption
- image analysis
- lossy compression
- computer vision
- image quality
- co occurrence
- digital libraries
- high quality
- image segmentation
- multimedia