PCA Based Guided Bilateral Filter for Medical Color Images.
Toshiki KageKenjiro SugimotoSei-ichiro KamataPublished in: ICBET (2019)
Keyphrases
- bilateral filter
- color images
- grayscale images
- edge preserving
- denoising
- image denoising
- bilateral filtering
- gray scale
- signal processing
- noise removal
- noise reduction
- image processing
- parameter selection
- depth images
- color information
- anisotropic diffusion
- robust estimation
- pattern recognition
- impulse noise
- principal component analysis
- noisy images
- natural images
- gaussian noise
- wavelet transform
- tone mapping
- image enhancement
- signal to noise ratio
- locally adaptive
- pairwise