Adaptive-scale determining for edge detecion in correlated texture noise.
Xiqun LuPublished in: ICIP (2010)
Keyphrases
- multiple scales
- image edges
- image structure
- multiscale
- smooth regions
- slowly varying
- noise free image
- noise suppression
- edge detection
- sharp edges
- spatially adaptive
- scale space
- weighted median filter
- intensity variations
- noisy data
- edge orientation
- texture features
- edge information
- median filter
- switching median filter
- missing data
- statistically independent
- noise level
- texture analysis
- strong edges
- texture images
- gradient information
- impulse noise
- texture information
- noise reduction
- signal to noise ratio
- pixel intensities
- zero crossing
- color distribution
- intensity gradient
- noise removal
- gray level
- texture synthesis
- color images
- image processing