A weighted least squares optimisation strategy for medical image super resolution via multiscale convolutional neural networks for healthcare applications - Goyal, Bhawna; Lepcha, Dawa Chyophel; Dogra, Ayush; Wang, Shui-Hua (Complex & intelligent systems, 2022)
Keywords: Artificial intelligence; Artificial neural networks; Complexity; Computational Intelligence; Computer vision; Data Structures and Information Theory; Diagnosis; Engineering; Frequencies; Image acquisition; Image processing; Image quality; Image reconstruction; Image resolution; Image restoration; Least squares; Medical electronics; Medical imaging; Medical research; Neural networks; Optimization; Original Article; Representations; Wavelet analysis; Edge preserving smoothening; Super-resolution (SR); Low-resolution (LR); Convolution neural network (CNN); Multiscale decomposition; High-resolution (HR); Wavelet decomposition