Signal-dependent Variable-resolution Quantization for Continuous-time Digital Signal Processing.
Mariya KurchukYannis P. TsividisPublished in: ISCAS (2009)
Keyphrases
- digital signal processing
- variable resolution
- signal dependent
- state space
- noise removal
- signal processing
- multiresolution
- shift invariant
- image processing
- denoising
- low power
- data flow
- image coding
- computer vision and image processing
- temporal domain
- wavelet domain
- state abstraction
- high speed
- reinforcement learning
- image enhancement
- image denoising
- computer vision
- wavelet coefficients
- wavelet transform
- low cost
- noisy images
- space time
- anisotropic diffusion
- data reduction
- data analysis
- subband
- image restoration
- multiscale
- edge detection
- feature extraction