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ProfileInterpolationMethod Enumeration
Possible values of ProfileInterpolationMethod:
Namespace: | AvlNet |
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Assembly: | AVL.NET.TS.dll |
Members
Member name | Description |
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Linear | Linear interpolation between consecutive points of the profile. Results in pixel-precise feature extraction. |
Quadratic3 | Interpolation that fits a parabola to 3 consecutive points. Allows subpixel feature extraction - with precision up to 1/6 px. |
Quadratic4 | Interpolation that fits a parabola to 4 consecutive points. Allows subpixel feature extraction - with precision up to 1/23 px for gaussian edges and infinite precision for ideal step edges. It is worse than Quadratic_3 only if several edges occur close to each other - with distances less than 3 pixels. |