Polarimetric synthetic aperture radar image segmentation by convolutional neural network using graphical processing units.
Shuihua WangJunding SunPreetha PhillipsGuihu ZhaoYudong ZhangPublished in: J. Real Time Image Process. (2018)
Keyphrases
- processing units
- convolutional neural network
- synthetic aperture radar
- sar imagery
- image segmentation
- sar images
- sar data
- face detection
- polarimetric sar
- parallel computing
- image reconstruction
- computing systems
- automatic target recognition
- parallel processing
- sea ice
- parameter estimation
- target recognition
- markov random field
- neural network
- target detection
- graph cuts
- unsupervised segmentation
- maximum likelihood
- image analysis
- multiscale
- sar imaging
- expectation maximization
- edge detector
- model selection
- spectral estimation
- image processing
- gray level
- segmentation algorithm
- urban areas