308 search results - page 37 / 62 » Curvature Estimation of Surfaces in 3D Grey-Value Images |
MICCAI
2003
Springer
14 years 9 months ago
2003
Springer
We present a method for estimating the 3-D structure of the cortical surface using an operating microscope whose binocular optics are fitted with two CCD cameras. The cortical surf...
CVPR
2006
IEEE
14 years 2 months ago
2006
IEEE
In scenes containing specular objects, the image motion observed by a moving camera may be an intermixed combination of optical flow resulting from diffuse reflectance (diffuse ...
EMMCVPR
2005
Springer
14 years 2 months ago
2005
Springer
We propose a novel technique based on spherical splines for brain surface representation and analysis. This research is strongly inspired by the fact that, for brain surfaces, it i...
IJCV
2002
13 years 8 months ago
2002
We present a geometric model and a computational method for segmentation of images with missing boundaries. In many situations, the human visual system fills in missing gaps in ed...
ICRA
2009
IEEE
14 years 3 months ago
2009
IEEE
— In this paper we present a method for fast surface reconstruction from large noisy datasets. Given an unorganized 3D point cloud, our algorithm recreates the underlying surface...