SAR image edge detection via directional Bhattacharyya coefficient with its application on image segmentation.
Shuchen FanPenglang ShuiZe-Jun ZhangYuhe SunPublished in: ICMV (2018)
Keyphrases
- sar images
- edge detection
- edge detector
- image segmentation
- bhattacharyya coefficient
- multiscale
- synthetic aperture radar
- region growing
- gray level
- image processing
- mean shift
- wavelet domain
- sar image segmentation
- noisy images
- graph cuts
- scale space
- sar imagery
- noise reduction
- segmentation algorithm
- computer vision
- markov random field
- sar data
- automatic target recognition
- image analysis
- image reconstruction
- segmentation method
- signal to noise ratio
- deformable models
- target detection
- level set
- higher order
- object recognition
- particle filter
- wavelet coefficients
- machine learning
- natural images
- edge information
- texture segmentation
- unsupervised segmentation