Galaxies 2 Techniques: image processing 2 techniques: image processing Broad bands 1 Catalog 1 Color distribution 1 Dark matter 1 Deep learning 1 Galaxies:structure 1 Gaussian distribution 1 Gaussian noise (electronic) 1 Gradient methods 1 Gravitation 1 Gravitational lensing: strong 1 High-fidelity images 1 Image analysis 1 Image processing 1 Image reconstruction 1 Images reconstruction 1 Learning-based approach 1 Methods. Data analysis 1 Methods:statistical 1 Morphology 1 Nonparametrics 1 Optimization 1 Pipelines 1 Population statistics 1 Precision analysis 1 Source reconstruction 1 Source separation 1