An Improved Dark Channel Prior Defogging Algorithm Based on Transmissivity Image Segmentation.
Wenjing YuJinyu HeJing YinEnqi ChenPublished in: IPMV (2022)
Keyphrases
- image segmentation
- segmentation algorithm
- preprocessing
- single image
- significant improvement
- cost function
- high accuracy
- dynamic programming
- worst case
- learning algorithm
- tree structure
- energy function
- detection algorithm
- optimization algorithm
- expectation maximization
- np hard
- search space
- experimental evaluation
- convergence rate
- times faster
- neural network
- theoretical analysis
- segmentation method
- computational cost
- similarity measure
- objective function
- image segmentation algorithm
- improved algorithm
- decision trees
- clustering method
- multiscale
- gray level
- graph cuts
- k means
- linear programming
- simulated annealing
- probabilistic model