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ICRA
2003
IEEE
168views Robotics» more  ICRA 2003»
14 years 1 months ago
Structure and pose from single images of symmetric objects with applications to robot navigation
In this paper, we provide a principled and unified explanation how knowledge in global 3-D structural invariants, typically captured by a group action on a symmetric structure, ca...
Allen Y. Yang, Wei Hong, Yi Ma
ICIP
2000
IEEE
14 years 10 months ago
3-D Reconstruction of Real-World Objects Using Extended Voxels
In this paper we present a voxel-based 3-D reconstruction technique that computes a set of non-transparent object surface voxels from a given set of calibrated camera views. We sh...
Eckehard G. Steinbach, Bernd Girod, Peter Eisert, ...
ICIP
2000
IEEE
14 years 10 months ago
Combine User Defined Region-of-Interest and Spatial Layout for Image Retrieval
Content-Based Image Retrieval (CBIR) is one of the most active research areas in recent years. Many visual feature representations have been explored and many systems built. Howev...
Qi Tian, Ying Wu, Thomas S. Huang
CVPR
2003
IEEE
14 years 10 months ago
Degeneracies, Dependencies and their Implications in Multi-body and Multi-Sequence Factorizations
The body of work on multi-body factorization separates between objects whose motions are independent. In this work we show that in many cases objects moving with different 3D moti...
Lihi Zelnik-Manor, Michal Irani
VLDB
1993
ACM
97views Database» more  VLDB 1993»
14 years 19 days ago
Managing Derived Data in the Gaea Scientific DBMS
ract One important aspect of scientific data management is metadata management. Metadata is information about data (e.g., content, source, processing applied, precision). One kind ...
Nabil I. Hachem, Ke Qiu, Michael A. Gennert, Matth...