CVPR
2010
IEEE
14 years 4 months ago
2010
IEEE
An optical diffuser is an element that scatters light and is commonly used to soften or shape illumination. In this paper, we propose a novel depth estimation method that places a ...
ICCV
2009
IEEE
15 years 16 days ago
2009
IEEE
The classical approach to depth from defocus uses two
images taken with circular apertures of different sizes. We
show in this paper that the use of a circular aperture
severely...