Segmentation-based image defogging using modified dark channel prior.
Aneela SabirKhawar KhurshidAhmad SalmanPublished in: EURASIP J. Image Video Process. (2020)
Keyphrases
- single image
- segmentation method
- image segmentation
- segmentation algorithm
- grey level
- segmented images
- multiscale
- image regions
- edge detection
- image analysis
- image retrieval
- joint segmentation
- test images
- image content
- image pixels
- segmentation accuracy
- adaptive thresholding
- microscopic images
- pixel level
- watershed algorithm
- input image
- images of natural scenes
- homogeneous regions
- pixel wise
- colour images
- image segments
- segmentation errors
- image data
- brain mr images
- image segmentation algorithm
- level set
- image classification
- foreground and background
- medical images
- image features
- low depth of field
- optimal segmentation
- piecewise constant
- gray value
- energy functional
- multiple objects
- energy function
- image representation
- high resolution
- region segmentation
- image edges
- pixel values
- image structure
- region growing
- region of interest
- multiresolution
- image processing