31 search results - page 2 / 7 » Pushing the limits of digital imaging using Structured Illum... |
ECCV
2008
Springer
14 years 7 months ago
2008
Springer
Active vision techniques use programmable light sources, such as projectors, whose intensities can be controlled over space and time. We present a broad framework for fast active v...
MVA
2007
13 years 6 months ago
2007
Localization and segmentation of Optic Disk (OD) is an important prerequisite for automatic detection of Diabetic Retinopathy (DR) from digital retinal fundus images. Considerable...
CVPR
2008
IEEE
14 years 7 months ago
2008
IEEE
Poor visibility conditions due to murky water, bad weather, dust and smoke severely impede the performance of vision systems. Passive methods have been used to restore scene contr...
CVPR
2012
IEEE
11 years 7 months ago
2012
IEEE
We consider the problem of shape recovery for real world scenes, where a variety of global illumination (interreflections, subsurface scattering, etc.) and illumination defocus e...
ICCV
2009
IEEE
14 years 10 months ago
2009
IEEE
Human activity recognition is a challenging task, especially
when its background is unknown or changing,
and when scale or illumination differs in each video.
Approaches utilizi...