A 4.1-mW 10-MHz Fourth-Order Source-Follower-Based Continuous-Time Filter With 79-dB DR.
Stefano D'AmicoMatteo ContaAndrea BaschirottoPublished in: IEEE J. Solid State Circuits (2006)
Keyphrases
- fourth order
- noise removal
- high order
- partial differential equations
- image interpolation
- anisotropic diffusion
- nonlinear diffusion
- denoising
- edge preservation
- noise reduction
- power consumption
- smooth regions
- high frequency
- markov chain
- image enhancement
- edge detection
- image processing
- multiresolution
- noise suppression