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The simplest interpolation method is to locate the nearest data value, and assign the same value. In simple problems, this method is unlikely to be used, as linear interpolation (see below) is almost as easy, but in higher-dimensional multivariate interpolation, this could be a favourable choice for its speed and simplicity.
In digital signal processing, upsampling, expansion, and interpolation are terms associated with the process of resampling in a multi-rate digital signal processing system. Upsampling can be synonymous with expansion , or it can describe an entire process of expansion and filtering ( interpolation ).
Interpolation space, in mathematical analysis, the space "in between" two other Banach spaces; Craig interpolation, in mathematical logic, a result about the relationship between logical theories; Interpolation (computer graphics), the generation of intermediate frames Image scaling, the resizing of a digital image
lerp – linear interpolation. [5] lg – common logarithm (log 10) or binary logarithm (log 2). LHS – left-hand side of an equation. Li – offset logarithmic integral function. li – logarithmic integral function or linearly independent. lim – limit of a sequence, or of a function. lim inf – limit inferior. lim sup – limit superior.
The original use of interpolation polynomials was to approximate values of important transcendental functions such as natural logarithm and trigonometric functions.Starting with a few accurately computed data points, the corresponding interpolation polynomial will approximate the function at an arbitrary nearby point.
From Wikipedia, the free encyclopedia. Redirect page. Redirect to: Interpolation
Simple interpolation based on the Fourier transform pads the frequency domain with zero components (a smooth window-based approach would reduce the ringing). Besides the good conservation (or recovery) of details, notable are the ringing and the circular bleeding of content from the left border to the right border (and the other way around).
Pages in category "Interpolation" The following 58 pages are in this category, out of 58 total. This list may not reflect recent changes. ...