منابع مشابه
Scaling Functions Robust to Translations - Signal Processing, IEEE Transactions on
The discrete wavelet transform (DWT) is popular in a wide variety of applications. Its sparse sampling eliminates redundancy in the representation of signals and leads to efficient processing. However, the DWT lacks translation invariance. This makes it ill suited for many problems where the received signal is the superposition of arbitrarily shifted replicas of a transmitted signal as when mul...
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References [1] Chatterjee, A., Govindu, V.M. Efficient and robust large-scale rotation averaging. ICCV 2013. [2] Eades, P., Lin, X., Smyth,W.F. A fast and effective heuristic for the feedback arc set problem. Information Processing Letters (1993). [3] Agarwal, S., Mierle, K., Others. Ceres solver. https://code.google.com/p/ceressolver/ [4] Govindu, V.M. Combining two-view constraints for motion...
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The current paper proposes a technique for the numerical solution of linear control systems.The method is based on Galerkin method, which uses the interpolating scaling functions. For a highly accurate connection between functions and their derivatives, an operational matrix for the derivatives is established to reduce the problem to a set of algebraic equations. Several test problems are given...
متن کاملsimultaneous scaling of soil water retention and hydraulic conductivity functions
abstract scaling methods, which are based on similar media theory, are used to simplify the statistic description of soil spatial variations. to simulate the water flow in heterogeneous soils, simultaneous scaling of soil hydraulic functions, including soil water retention and unsaturated hydraulic conductivity functions, is highly desirable. in the similar media theory, the simultaneous scalin...
متن کاملA New Approach to Interpolating Scaling Functions
We present a new method to construct interpolating reenable functions in higher dimensions. The approach is based on the solutions to speciic Lagrange interpolation problems by polynomials and applies to a large class of scaling matrices. The resulting scaling functions automatically satisfy certain Strang{Fix conditions. Several examples are discussed.
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ژورنال
عنوان ژورنال: IEEE Transactions on Signal Processing
سال: 1998
ISSN: 1053-587X
DOI: 10.1109/78.735302