1819 search results - page 271 / 364 » Computability and Representations of the Zero Set |
ICIP
2006
IEEE
15 years 11 months ago
2006
IEEE
We propose an integral image based algorithm to extract feature covariance matrices of all possible rectangular regions within a given image. Covariance is an essential indicator ...
VIS
2007
IEEE
15 years 11 months ago
2007
IEEE
We present a novel approach for analyzing two-dimensional (2D) flow field data based on the idea of invariant moments. Moment invariants have traditionally been used in computer vi...
102
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DIS
2007
Springer
15 years 4 months ago
2007
Springer
We describe a technique for comparing distributions without the need for density estimation as an intermediate step. Our approach relies on mapping the distributions into a reprodu...
SAC
2005
ACM
15 years 3 months ago
2005
ACM
A great jump towards the advent of the Semantic Web will take place when a critical mass of web resources is available for use in a semantic way. This goal can be reached by the c...
105
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PG
1997
IEEE
15 years 2 months ago
1997
IEEE
A plenoptic function is a parameterized function describing the flow of light in space, and has served as a key idea in building some of the recent image-based rendering systems....