3186 search results - page 584 / 638 » A hemispherical imaging camera |
ICCV
2007
IEEE
14 years 10 months ago
2007
IEEE
We present the first method to compute depth cues from images taken solely under uncalibrated near point lighting. A stationary scene is illuminated by a point source that is move...
ICCV
2005
IEEE
14 years 10 months ago
2005
IEEE
Currently, sharp discontinuities in depth and partial occlusions in multiview imaging systems pose serious challenges for many dense correspondence algorithms. However, it is impo...
ICCV
2003
IEEE
14 years 10 months ago
2003
IEEE
We address visual correspondence problems without assuming that scene points have similar intensities in different views.This situation is common, usually due to non-lambertian sc...
ICCV
2003
IEEE
14 years 10 months ago
2003
IEEE
This paper describes a novel approach to automatically recover corresponding feature points and epipolar geometry over two wide baseline frames. Our contributions consist of sever...
ICCV
1999
IEEE
14 years 10 months ago
1999
IEEE
In this paper we consider the problem of recovering the 3D motion and shape of an arbitrarily-moving, arbitrarilyshaped curve from multiple synchronized video streams acquired fro...