Noise-Aware and Light-Weight VLSI Design of Bilateral Filter for Robust and Fast Image Denoising in Mobile Systems.
Sung-Joon JangYoungbae HwangPublished in: Sensors (2020)
Keyphrases
- image denoising
- bilateral filter
- lightweight
- denoising
- bilateral filtering
- vlsi design
- noisy images
- natural images
- nonlinear filters
- denoising methods
- noise removal
- denoising algorithm
- image processing
- noise reduction
- gaussian noise
- noise level
- wavelet coefficients
- partial differential equations
- noise model
- wavelet domain
- robust estimation
- removing noise
- edge preserving
- noise free
- computer vision
- median filter
- parameter selection
- higher order
- signal to noise ratio
- image reconstruction
- impulse noise
- anisotropic diffusion
- signal processing
- multiresolution
- image analysis
- similarity measure