Resolution enhancement through superimposition of projected images - How to evaluate the quality? - Svein Arne Jervell Hansen; Jon Yngve Hardeberg; Muhammad Nadeem Akram (IQSP, 2017)

A comparative study of superimposition techniques for enhancing the projector resolution: Simulations and experiments. - Riwaj Byanju; Svein Arne Jervell Hansen; Muhammad Nadeem Akram (Displays, 2018)

Preferred image quality metric for shifted superimposition-based resolution-enhanced images. - Svein Arne Jervell Hansen; Muhammad Nadeem Akram; Jon Yngve Hardeberg; Marius Pedersen (J. Electronic Imaging, 2018)