1145 search results - page 146 / 229 » Discrete Green's Functions |
155
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CVPR
2006
IEEE
16 years 11 days ago
2006
IEEE
This paper introduces a new representation for planar curves. From the well-known Dirichlet problem for a disk, the harmonic function embedded in a circular disk is solely depende...
186
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ICIP
2006
IEEE
16 years 11 days ago
2006
IEEE
A light field means a 4-D function which characterizes the flow of light rays from a target scene, and used for image-based rendering. This paper presents a novel theoretical fr...
157
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QEST
2006
IEEE
16 years 10 days ago
2006
IEEE
We consider discrete infinite-state Markov chains which contain an eager finite attractor. A finite attractor is a finite subset of states that is eventually reached with prob...
174
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ICMCS
2005
IEEE
15 years 12 months ago
2005
IEEE
Abstract— We present an efficient algorithm for power allocation and bit loading in multi-user OFDM system. We starts with the close-form optimum power solution based on ideal c...
174
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DGCI
2005
Springer
15 years 12 months ago
2005
Springer
Topology is a fundamental property of shapes in pictures. Since the input for any image analysis algorithm is a digital image, which does not need to have the same topological char...