As part of the PVGnosis project, our team from the Center for Research and Technologies Hellas (CERTH) - Information Technologies Institute (ITI) proudly presented our innovative solution at the 24th International Conference on Digital Signal Processing (DSP 2023) in Rhodes, Greece, held from June 11-13. We showcased how we employ a deep learning framework to identify and rectify defects in solar panels using drone imagery. DSP 2023, a prestigious event with a legacy dating back to 1967, delves into cutting-edge digital signal technologies.