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Higher Order Accurate Derivative and Gradient Calculation in ITK

McCormick, Matthew
University of Wisconsin-Madison
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Please use this identifier to cite or link to this publication: http://hdl.handle.net/10380/3231
New: Prefer using the following doi: https://doi.org/10.54294/zv7979
Submitted by Matthew Mccormick on 2010-11-12 07:39:07.

In this article we describe higher order accurate derivative and gradient image filters for the InsightToolkit. These filters are central difference-based numerical derivative approximations that account for additional Taylor series terms and are based on the expressions given by Khan and Ohba.