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ICCV
2011
IEEE
14 years 2 months ago
Geometrically Consistent Elastic Matching of 3D Shapes: A Linear Programming Solution
We propose a novel method for computing a geometrically consistent and spatially dense matching between two 3D shapes. Rather than mapping points to points we match infinitesimal...
Thomas Windheuser, Ulrich Schlickewei, Frank R. Sc...
ICCV
2011
IEEE
14 years 2 months ago
Stereo Time-of-Flight
This paper describes a novel method to acquire depth images using a pair of ToF (Time of Flight) cameras. As opposed to approaches that filter, calibrate or do 3D reconstructions...
Victor Castañeda, Diana Mateus, Nassir Navab
3DIM
2011
IEEE
14 years 2 months ago
Sampling Relevant Points for Surface Registration
—Surface registration is a fundamental step in the reconstruction of three-dimensional objects. This is typically a two-step process where an initial coarse motion estimation is ...
Andrea Torsello, Emanuele Rodolà, Andrea Al...
COMSUR
2011
198views Hardware» more  COMSUR 2011»
14 years 2 months ago
Optical Layer Monitoring Schemes for Fast Link Failure Localization in All-Optical Networks
—Optical layer monitoring and fault localization serves as a critical functional module in the control and management of optical networks. An efficient monitoring scheme aims at ...
Bin Wu, Pin-Han Ho, Kwan Lawrence Yeung, Já...
TIP
1998
456views more  TIP 1998»
13 years 10 months ago
Snakes, Shapes, and Gradient Vector Flow
Snakes, or active contours, are used extensively in computer vision and image processing applications, particularly to locate object boundaries. Problems associated with initiali...
Chenyang Xu, Jerry L. Prince