Sampling for the V-line Transform with Vertex in a Circle

08/23/2020

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by   Duy N. Nguyen, et al.

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In this paper, we consider a special V-line transform. It integrates a given function f over the V-lines whose centers are on a circle centered at the origin and the symmetric axes pass through the origin. We derive two sampling scheme of the transform: the standard and interlaced ones. We prove the an error estimate for the schemes, which is explicitly expressed in term of f.