Adaptive image fog removal based on multi-scale WLS filter.
Chuang-Bai XiaoHong-Yu ZhaoJing YuLu BaiPublished in: J. Comput. Methods Sci. Eng. (2015)
Keyphrases
- multiscale
- single image
- image representation
- image segmentation
- image data
- edge detection
- image classification
- multiple scales
- image content
- input image
- image processing
- natural images
- homomorphic filtering
- image filters
- filter coefficients
- segmentation method
- image retrieval
- image analysis
- keypoints
- image features
- wavelet decomposition
- wavelet transform
- image regions
- spatial color
- image sharpening
- computer vision
- coarse to fine
- pixel values
- lighting conditions
- denoising methods
- image filtering
- nonlinear filters
- filter bank