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CVPR
2004
IEEE
15 years 9 months ago
Diffeomorphic Matching of Distributions: A New Approach for Unlabelled Point-Sets and Sub-Manifolds Matching
In the paper, we study the problem of optimal matching of two generalized functions (distributions) via a diffeomorphic transformation of the ambient space. In the particular case...
Joan Glaunes, Alain Trouvé, Laurent Younes
183
Voted
ICCV
2011
IEEE
14 years 5 months ago
A New Distance for Scale-Invariant 3D Shape Recognition and Registration
This paper presents a method for vote-based 3D shape recognition and registration, in particular using mean shift on 3D pose votes in the space of direct similarity transforms for...
Minh-Tri Pham, Oliver J. Woodford, Frank Perbet, A...
CVPR
1997
IEEE
14 years 1 months ago
Gradient Vector Flow: A New External Force for Snakes
Snakes, or active contours, are used extensively in computer vision and image processing applications, particularly to locate object boundaries. Problems associated with initial...
Chenyang Xu, Jerry L. Prince
CVPR
1996
IEEE
16 years 7 months ago
Epipolar Geometry and Linear Subspace Methods: A New Approach to Weak Calibration
This paper addresses the problem of estimating the epipolar geometry from point correspondences between two images taken by uncalibrated perspective cameras. It is shown that Jeps...
Jean Ponce, Yakup Genc
ICPR
2006
IEEE
16 years 6 months ago
Tone Mapping for HDR Image using Optimization A New Closed Form Solution
This work studies an optimization approach for designing tone reproduction curve (TRC) based tone mapping operators for the display of high dynamic range (HDR) images in low dynam...
Guoping Qiu, Jian Guan, Jiang Duan, Min Chen