Sciweavers

660 search results - page 31 / 132
» Surface reconstruction using local shape priors
Sort
View
CVPR
2009
IEEE
15 years 6 months ago
Recovering Specular Surfaces Using Curved Line Images
We present a new shape-from-distortion framework for recovering specular (reflective/refractive) surfaces. While most existing approaches rely on accurate correspondences between 2...
Yuanyuan Ding, Jingyi Yu, Peter Sturm
DAGM
2007
Springer
15 years 6 months ago
Image Statistics and Local Spatial Conditions for Nonstationary Blurred Image Reconstruction
Deblurring is important in many visual systems. This paper presents a novel approach for nonstationary blurred image reconstruction with ringing reduction in a variational Bayesian...
Hongwei Zheng, Olaf Hellwich
CVPR
2010
IEEE
15 years 7 months ago
Finding Nemo: Deformable Object Class Modelling using Curve Matching
An image search for “clownfish” yields many photos of clownfish, each of a different individual of a different 3D shape in a different pose. Yet, to the human observer, this...
Mukta Prasad, Andrew Fitzgibbon
ICIAP
2007
ACM
15 years 12 months ago
Topology Preserving Marching Cubes-like Algorithms on the Face-Centered Cubic Grid
The well-known marching cubes algorithm is modified to apply to the face-centered cubic (fcc) grid. Thus, the local configurations that are considered when extracting the local su...
Robin Strand, Peer Stelldinger
83
Voted
CVPR
2003
IEEE
16 years 1 months ago
Structure From Motion for Scenes Without Features
We describe an algorithm for reconstructing the 3D shape of the scene and the relative pose of a number of cameras from a collection of images under the assumption that the scene ...
Anthony J. Yezzi, Stefano Soatto