Low-voltage improved accuracy Gaussian function generator with fourth-order approximation.
Cosmin PopaPublished in: Microelectron. J. (2012)
Keyphrases
- improved accuracy
- fourth order
- gaussian function
- low voltage
- noise removal
- high order
- image interpolation
- wavelet analysis
- partial differential equations
- anisotropic diffusion
- design considerations
- prediction accuracy
- nonlinear diffusion
- power management
- computer vision
- image enhancement
- estimation error
- noise reduction
- higher order
- cmos technology
- multiscale
- high quality