Curve-fitting compaction
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Revision as of 15:54, 2 November 2020 by imported>JMinHep (add)
Curve-fitting compaction is data compaction accomplished by replacing data to be stored or transmitted with an analytical expression.
Examples of curve-fitting compaction consisting of discretization and then interpolation are:
- Breaking of a continuous curve into a series of straight line segments and specifying the slope, intercept, and range for each segment
- Using a mathematical expression, such as a polynomial or a trigonometric function, and a single point on the corresponding curve instead of storing or transmitting the entire graphic curve or a series of points on it.
References
![]() | Original source: https://en.wikipedia.org/wiki/Curve-fitting compaction.
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