3128 search results - page 297 / 626 » Finite element method |
106
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ICIP
2007
IEEE
16 years 6 months ago
2007
IEEE
Finding the sparsest approximation of an image as a sum of basis functions drawn from a redundant dictionary is an NPhard problem. In the case of a dictionary whose elements form ...
153
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PG
2000
IEEE
15 years 9 months ago
2000
IEEE
This paper describes a two pass algorithm capable of computing solutions to the global illumination in general environments (diffuse or glossy surfaces, anisotropically scattering...
145
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RC
2002
15 years 4 months ago
2002
A new method to decide the invertibility of a given high-dimensional function over a domain is presented. The problem arises in the field of verified solution of differential algeb...
126
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SPIRE
2010
Springer
15 years 3 months ago
2010
Springer
Abstract. The classical set theory provides a method for comparing objects using cardinality and intersection, in combination with well-known resemblance coefficients such as Dice,...
145
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SOFTVIS
2006
ACM
15 years 10 months ago
2006
ACM
Software evolution visualization is a promising technique for assessing the software development process. We study how complex correlations of software evolution attributes can be...