If you've ever found yourself checking out Godox's small, cheap flashes but aren't interested in something you have to ...

We quantitatively investigate multiple algorithms for microlens array grid estimation for microlens array-based light field cameras. Explicitly taking into account natural and mechanical vignetting ...

The Al-coated-oxide pyramids have been fabricated with and without Ti wetting layer. The nano-size aperture surrounded by the periodic structure on the fabricated oxide pyramid has been fabricated ...