3186 search results - page 553 / 638 » A hemispherical imaging camera |
ICIAP
2005
ACM
14 years 9 months ago
2005
ACM
As the accuracy of conventional classifiers, based only on a static partitioning of feature space, appears to be approaching a limit, it may be useful to consider alternative appro...
ICIAP
2005
ACM
14 years 9 months ago
2005
ACM
This paper proposes a novel technique to extract range using a phase-only filter for a laser beam. The workspace is partitioned according to M meaningful preplanned range segments...
CVPR
2010
IEEE
14 years 5 months ago
2010
IEEE
In this paper we considerably improve on a state-of-theart alpha matting approach by incorporating a new prior which is based on the image formation process. In particular, we mod...
CHI
2010
ACM
14 years 3 months ago
2010
ACM
Tabletop computers based on diffuse illumination can track fiducial markers placed on the table’s surface. In this paper, we demonstrate how to do the same with objects arranged...
VR
2009
IEEE
14 years 3 months ago
2009
IEEE
We present an application of interactive global illumination and spatially augmented reality to architectural daylight modeling that allows designers to explore alternative design...