Spherical coordinates transformation pre-processing in Deep Convolution Neural Networks for brain tumor segmentation in MRI.
Carlo RussoSidong LiuAntonio Di IevaPublished in: Medical Biol. Eng. Comput. (2022)
Keyphrases
- brain tumor segmentation
- neural network
- preprocessing
- magnetic resonance images
- pattern recognition
- feature extraction
- image processing
- cartesian coordinates
- fuzzy logic
- three dimensional
- artificial neural networks
- brain tumors
- fault diagnosis
- neural nets
- convolution kernel
- multilayer perceptron
- back propagation
- preprocessing step
- fourier domain
- self organizing maps
- neural network model
- pre processed
- magnetic resonance imaging
- feed forward
- mri data
- activation function
- white matter
- recurrent neural networks
- radial basis function
- image segmentation
- genetic algorithm