no code implementations • 20 May 2017 • Mais Alnasser, Hassan Foroosh
At the root of all the above problems is the lack of efficient run-time solution to the nontrivial problem of rotating wavelets (a non-linear phase-shift), which we solve in this paper.
no code implementations • 20 May 2017 • Mais Alnasser, Hassan Foroosh
First, we derive closed form expressions for phase shifting in the Haar domain both in partially decimated and fully decimated transforms.
no code implementations • 14 May 2017 • Mais Alnasser, Hassan Foroosh
In this paper, we present a new mathematical foundation for image-based lighting.
