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ECCV
2002
Springer
16 years 8 months ago
3D Modelling Using Geometric Constraints: A Parallelepiped Based Approach
In this paper, efficient and generic tools for calibration and 3D reconstruction are presented. These tools exploit geometric constraints frequently present in man-made environmen...
Marta Wilczkowiak, Edmond Boyer, Peter F. Sturm
ECCV
1994
Springer
16 years 8 months ago
Canonic Representations for the Geometries of Multiple Projective Views
We show how a special decomposition of a set of two or three general projection matrices, called canonic enables us to build geometric descriptions for a system of cameras which a...
Quang-Tuan Luong, Thierry Viéville
ICDE
1997
IEEE
108views Database» more  ICDE 1997»
16 years 7 months ago
Titan: A High-Performance Remote Sensing Database
There are two major challenges for a high-performance remote-sensing database. First, it must provide low-latency retrieval of very large volumes of spatio-temporaldata. This requ...
Chialin Chang, Bongki Moon, Anurag Acharya, Carter...
ICPR
2008
IEEE
16 years 7 months ago
Action recognition based on homography constraints
In this paper, we present a new approach for viewinvariant action recognition using constraints derived from the eigenvalues of planar homographies associated with triplets of bod...
Hassan Foroosh, Nazim Ashraf, Yuping Shen
ICPR
2006
IEEE
16 years 7 months ago
Robust 3D Head Tracking Using Camera Pose Estimation
In this report we present a robust method to recover 3D position and orientation (pose) of a moving head using a single stationary camera. Head pose is recovered by formulating th...
Ehud Rivlin, Shay Ohayon