Robust Optimization-Based High Frequency Gm-C Filter Design.
Pedro M. Vicente LeitãoM. Helena FinoPublished in: DoCEIS (2012)
Keyphrases
- high frequency
- filter design
- robust optimization
- low pass
- low frequency
- visual quality
- mathematical programming
- subband
- high resolution
- nonlinear filters
- wavelet transform
- image restoration
- image enhancement
- wavelet decomposition
- discrete wavelet transform
- decision theory
- semidefinite programming
- wavelet coefficients
- lot sizing
- low pass filter
- linear programming
- gaussian filter
- high quality
- image compression
- gray scale