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PAMI
2007
161views more  PAMI 2007»
15 years 3 months ago
Silhouette Coherence for Camera Calibration under Circular Motion
We present a new approach to camera calibration as a part of a complete and practical system to recover digital copies of sculpture from uncalibrated image sequences taken under t...
Carlos Hernández, Francis Schmitt, Roberto ...
NIPS
1996
15 years 5 months ago
A Model of Recurrent Interactions in Primary Visual Cortex
A general feature of the cerebral cortex is its massive interconnectivity-ithas been estimatedanatomically 15 that cortical neurons receive on the order of 10,000 synapses, the ma...
Emanuel Todorov, Athanassios Siapas, David Somers
MLMI
2005
Springer
15 years 9 months ago
Foreground Regions Extraction and Characterization Towards Real-Time Object Tracking
Abstract. Object localization and tracking are key issues in the analysis of scenes for video surveillance or scene understanding applications. This paper presents a contribution t...
José Luis Landabaso, Montse Pardàs
ICIP
2005
IEEE
16 years 5 months ago
Spacetime-continuous geometry meshes from multi-view video sequences
We reconstruct geometry for a time-varying scene given by a number of video sequences. The dynamic geometry is represented by a 3D hypersurface embedded in space-time. The interse...
Bastian Goldlücke, Marcus A. Magnor
NIPS
2004
15 years 5 months ago
The Correlated Correspondence Algorithm for Unsupervised Registration of Nonrigid Surfaces
We present an unsupervised algorithm for registering 3D surface scans of an object undergoing significant deformations. Our algorithm does not need markers, nor does it assume pri...
Dragomir Anguelov, Praveen Srinivasan, Hoi-Cheung ...