Media type: E-Article Title: Dual Back-Projection-Based Internal Learning for Blind Super-Resolution Contributor: Kim, Jonghee; Jung, Chanho; Kim, Changick imprint: Institute of Electrical and Electronics Engineers (IEEE), 2020 Published in: IEEE Signal Processing Letters Language: Not determined DOI: 10.1109/lsp.2020.3005043 ISSN: 1070-9908; 1558-2361 Origination: Footnote: