File:Discrete Gaussians.png
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Comparison of ideal discrete Gaussians based on Bessel functions (red) versus sampled Gaussian (black, dashed), for scales values t = 0.5, 1, 2, 4; see Scale space implementation.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 23:52, 5 September 2006 | | 299 × 287 (4 KB) | Dicklyon (talk | contribs) | Comparison of ideal discrete Gaussians based on Bessel functions (red) versus sampled Gaussian (black, dashed), for scales values t = 0.5, 1, 2, 4; see Scale space implementation. |
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