An improved dark channel prior image defogging algorithm based on wavelength compensation.
Zhixiang ChenBinna OuQianyi TianPublished in: Earth Sci. Informatics (2019)
Keyphrases
- single image
- segmentation algorithm
- preprocessing stage
- segmentation method
- image analysis
- image processing algorithms
- image data
- test images
- preprocessing
- energy function
- region of interest
- input data
- distance transform
- image features
- image matching
- input image
- dynamic programming
- image inpainting
- learning algorithm
- image set
- bayesian framework
- restoration algorithm
- reconstruction method
- image interpolation
- interpolation method
- image content
- matching algorithm
- expectation maximization
- image classification
- probabilistic model
- optimal solution
- objective function
- image segmentation
- detection algorithm
- image representation
- k means
- image retrieval
- gradient information
- multiscale