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» Computational geometry for sculpture
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ICPR
2000
IEEE
16 years 7 months ago
Topographic Maps of Color Images
We address the problem of extending topographic maps to color images. A topographic map gives a morphological and a geometrical representation of the information contained in natu...
Bartomeu Coll, Jacques Froment
ICPR
2000
IEEE
16 years 7 months ago
Self-Calibration of a Stereo Rig in a Planar Scene by Data Combination
We present a very simple and effective method for eliminating the degeneracy inherent in a planar scene, and demonstrate its performance in a useful application -- that of binocul...
Joss Knight, Ian D. Reid
DAC
2009
ACM
16 years 7 months ago
Flip-chip routing with unified area-I/O pad assignments for package-board co-design
In this paper, we present a novel flip-chip routing algorithm for package-board co-design. Unlike the previous works that can consider only either free- or pre-assignment routing,...
Jia-Wei Fang, Martin D. F. Wong, Yao-Wen Chang
IPMI
2009
Springer
16 years 7 months ago
Inverse-Consistent Surface Mapping With Laplace-Beltrami Eigen-Features
Abstract. We propose in this work a novel variational method for computing maps between surfaces by combining informative geometric features and regularizing forces including inver...
Arthur W. Toga, Jonathan H. Morra, Paul M. Thompso...
ISBI
2004
IEEE
16 years 7 months ago
Fourier-Based Forward and Back-Projectors in Iterative Fan-Beam Tomographic Image Reconstruction
Fourier-based forward and back-projection methods have the potential to reduce computation demands in iterative tomographic image reconstruction. Interpolation errors are a limita...
Yingying Zhang, Jeffrey A. Fessler