Convolutional Neural Network with a Learnable Spatial Activation Function for SAR Image Despeckling and Forest Image Analysis.
Hao WangZhendong DingXinyi LiShiyu ShenXiaodong YeDan ZhangShi-Fei TaoPublished in: Remote. Sens. (2021)
Keyphrases
- sar images
- activation function
- convolutional neural network
- image analysis
- synthetic aperture radar
- neural network
- autoregressive
- hidden layer
- face detection
- wavelet domain
- artificial neural networks
- pattern recognition
- back propagation
- feed forward
- speckle noise
- learning rate
- edge detector
- neural nets
- computer vision
- multilayer perceptron
- radial basis function
- scale space
- learning algorithm
- genetic algorithm
- basis functions
- multiscale
- image segmentation
- network architecture
- training phase