308 search results - page 52 / 62 » Curvature Estimation of Surfaces in 3D Grey-Value Images |
ISMAR
2009
IEEE
14 years 3 months ago
2009
IEEE
Augmented reality applications often rely on a detailed environment model to support features such as annotation and occlusion. Usually, such a model is constructed offline, whic...
ACCV
2007
Springer
14 years 2 months ago
2007
Springer
Depth from defocus (DFD) is a 3D recovery method based on estimating the amount of defocus induced by finite lens apertures. Given two images with different camera settings, the ...
ISBI
2004
IEEE
14 years 9 months ago
2004
IEEE
Functional MRI studies commonly refer to activation patterns as being localized in specific Brodmann areas, referring to Brodmann's divisions of the human cortex based on cyt...
ECCV
2010
Springer
13 years 9 months ago
2010
Springer
Image invariants are those properties of the images of an object that remain unchanged with change in camera parameters, illumination etc. In this paper, we derive an image invari...
BMVC
2001
13 years 11 months ago
2001
The ability to construct CAD or other object models from edge and range data has a fundamental meaning in building a recognition and positioning system. While the problem of model...