16513 search results - page 3048 / 3303 » Numerical Analysis Methods |
164
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PAMI
2010
14 years 11 months ago
2010
The Earth Mover's Distance (EMD) is a similarity measure that captures perceptual difference between two distributions. Its computational complexity, however, prevents a direc...
171
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PAMI
2010
14 years 11 months ago
2010
Specular flow is the motion field induced on the image plane by the movement of points reflected by a curved, mirror-like surface. This flow provides information about surface sha...
138
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SIAMMAX
2010
14 years 11 months ago
2010
We propose practical stopping criteria for the iterative solution of sparse linear least squares (LS) problems. Although we focus our discussion on the algorithm LSQR of Paige and ...
132
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SIAMREV
2010
14 years 11 months ago
2010
Suppose x and y are unit 2-norm n-vectors whose components sum to zero. Let P(x, y) be the polygon obtained by connecting (x1, y1), . . . , (xn, yn), (x1, y1) in order. We say that...
119
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SIGPRO
2010
14 years 11 months ago
2010
In this paper, we address the problem of determining the order of MISO channels by means of a series of hypothesis tests based on scalar statistics. Using estimated 4th-order outp...