Gaussian Noise Removal by Color Morphology and Polar Color Models.
Francisco OrtizPublished in: ICIAR (1) (2006)
Keyphrases
- noise removal
- color models
- gaussian noise
- color space
- color model
- imaging conditions
- skin detection
- feature detection
- denoising
- image enhancement
- visual cues
- anisotropic diffusion
- color images
- multi view
- discriminative power
- noise reduction
- edge detection
- noisy images
- image processing
- image restoration
- color information
- color distribution
- image analysis
- background subtraction
- signal to noise ratio
- maximum likelihood
- real scenes
- face detection
- foreground and background
- computer vision
- visual information
- object segmentation
- feature vectors
- partial differential equations
- skin color
- image quality
- graph cuts
- color features
- color constancy
- noise level
- gesture recognition
- gaussian mixture model