Underwater scene enhancement using weighted guided median filter.
Huimin LuSeiichi SerikawaPublished in: ICME (2014)
Keyphrases
- median filter
- image enhancement
- order statistics
- weighted median filter
- median filtering
- speckle reduction
- noise reduction
- filtering algorithm
- impulsive noise
- image processing
- video sequences
- impulse noise
- salt and pepper noise
- image analysis
- edge detection
- nonlinear filters
- three dimensional
- pixel values
- image sequences
- motion detection
- contrast enhancement
- grayscale images
- noise removal
- structuring elements
- input image
- image data
- moving objects
- filtering method
- partial differential equations
- post processing
- natural images