Haze removal for a single inland waterway image using sky segmentation and dark channel prior.
Wei LiuXianqiao ChenXiumin ChuYirong WuJingwen LvPublished in: IET Image Process. (2016)
Keyphrases
- single image
- segmentation method
- image segmentation
- segmentation algorithm
- grey level
- image regions
- image analysis
- test images
- image features
- multiscale
- image pixels
- input image
- watershed algorithm
- pixel level
- edge detection
- gray level images
- image segments
- image content
- homogeneous regions
- segmentation accuracy
- bounding box
- medical images
- energy function
- gray value
- region growing
- segmentation errors
- image data
- level set
- adaptive thresholding
- microscopic images
- shape prior
- foreground background separation
- energy functional
- image segmentation algorithm
- optimal segmentation
- light source
- super resolution
- joint segmentation
- object segmentation
- watershed transformation
- berkeley segmentation dataset
- low depth of field
- image segmentation algorithms
- intensity variations
- perceptual grouping
- outdoor scenes
- segmented images
- mr images
- gray level
- image representation
- image classification
- high resolution
- image retrieval
- image sequences