7930 search results - page 1187 / 1586 » Greedy in Approximation Algorithms |
170
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INFFUS
2002
15 years 6 months ago
2002
In this paper, we propose a pixel level image fusion algorithm for merging Landsat thematic mapper (TM) images and SPOT panchromatic images. The two source images are first decomp...
196
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CAD
1999
Springer
15 years 6 months ago
1999
Springer
This paper presents algorithms for computing offsets of NURBS curves and surfaces. The basic approach consists of four steps: (1) recognition of special curves and surfaces; (2) s...
173
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JC
1998
15 years 6 months ago
1998
The problem of global solution of Fredholm integral equations is studied. This means that one seeks to approximate the full solution function (as opposed to the local problem, whe...
178
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NPL
1998
15 years 6 months ago
1998
Adaptive artificial neural network techniques are introduced and applied to the factorization of 2-D second order polynomials. The proposed neural network is trained using a const...
185
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TSMC
1998
15 years 6 months ago
1998
—This paper is an extension of our previous paper to improve the capability of detecting corners. We proposed a method of boundary smoothing for curvature estimation using a cons...