PV-Multi-Defect img10245.jpg PV-Multi-Defect (Li et al., Electronics 2023) 600 600 1 0 black_border Unspecified 0 0 146 40 175 582 black_border Unspecified 0 0 295 486 323 564 black_border Unspecified 0 0 298 161 320 241 black_border Unspecified 0 0 299 37 325 108