Comparison of neural networks for suppression of multiplicative noise in images

• Published in: Kompʹûternaâ optika Vol. 48; no. 3; pp. 425 - 431
• Main Authors: Pavlov, V.A., Belov, A.A., Nguen, V.T., Jovanovski, N., Ovsyannikova, A.S.
• Format: Journal Article
• Language: English
• Published: Samara National Research University 01.06.2024
• Subjects: image processing; neural network; noise reduction; radar image; sar; speckle noise

The paper compares several neural network (NN) architectures for suppression of multiplicative noise. The images may contain sharp boundaries and large homogeneous areas. Convolutional and fully connected networks are investigated. It is shown that different architectures require significantly diffe...